(Press Release) San Jose, CA, Nov.14, 2012 --
Portable power solution leader RAVPower has released a newly designed
power bank with built-in cables for android and iOS devices - The
xRobot 6000.
The xRobot 6000 is different from normal
power banks because it has 3 built-in cables: Apple 30 pin, micro-USB
and USB charging cable. This practically eliminates the need to bring
any cable with your power bank. The Apple 30 pin connector is for iOS
devices such as iPhone, iPod, iPad and iTouch; the micro-USB is
designed to connect to the latest android devices.
"One of the problems we had in the past is that our customers often
forgot to bring or lost their cables. This creates a lot of
frustration because they have a power bank but cannot charge their
phone" Explained by Elsa Zhang, spokes person from Ravpower: "That is
why we come up with a fresh new design that does not require any extra
cable to use."
By not having to bring any extra cables,
the xRobot 6000 is a lean and mean charging machine that is suitable
for all your most demanding charging needs. As its name suggests, the
xRobot 6000 has capacity of 6000 mAh. This means you can charge any
iPhone 3 to 4 times from red to 100% full. It should also bring over 2
full charges for your Samsung Galaxy S3 and 1.5 charges for Note 2.
While the xRobot isn't able to fully recharge tablets, it should bring
more than 6 hours of extra run time for your iPad and other android
tablets.
To ensure 100% compliance with iOS products,
Ravpower has gone the extra mile to obtain the MFI license from Apple.
MFI stands for Made for iOS, and it means the device meets Apple
performance stands and is compatible with iOS products.
"We
want our customers to feel safe about our products," commented by Elsa
Zhang. "Apart from getting the MFI certification, we also used Lithium
polymer internals for the xRobot. A few of our customers have told us
that they experienced problems with old 18650 cells." "We decided to
use lithium polymer packs because it is safer and does not get
explosion risk like 18650 cells."
Ravpower is known for
its consistent high quality and value for money. They are always
looking for ways to improve their existing line of products, making
them more convenient and more affordable for customers internationally.
The xRobot 6000 will be available from mid November 2012. You can pre-order NOW on Amazon.com for $57.99.
About RAVPower:
RAVPower
means Reliable o Affordable o Value. As an industry leader in Laptop
Portable Power Solutions, we strive to offer every customer with the
most reliable devices at affordable prices that value the customer need
for service and support from a trusted brand. That is the RAVPower
Promise.
2012年7月30日星期一
Five Best Accessories for Samsung Galaxy S3
Buy
a samsung GALAXY S3, the important valuable thing is its hardware,
samsung can give everyone a surprise in each new product release,this
is no exception. If a mobile phone can perfect and operate smoothly, it
must have a powerful hardware support, how about the S3 hardware
exactly? There are four big features of samsung galaxy s3 that other
phones cann't compare with S3:the S3 large screen,the 1.4 GHz four
nuclear processor,pop Up Play,flip mute function.These incomparable
features and advantages make Samsung Galaxy S3 stand of other android
phones.
Though Samsung Galaxy S3 is so unique and have so many attractive functions,everyone would like to try all of these functions.So if you are a regular gamer and like watching movies,S3 have faster four processors,so can complete more operation constantly, the processing speed is quick and energy saving ability has also greatly improve than dual-core. Use three party ran points software to test, at present the S3 scores in the first rank! And there are one game at samsungapps which is designed specially for samsung S3 four nuclear, is just the Soul War.HD SUPER AMOLED save electricity and have ultra high contrast, reaction speedy, won't have fuzzy display. Brightness adjust very well,no dazzling feeling for long time using. Color is gorgeous, high brightness, you can see the screen display content in the open air.
But the most important thing is that you need more power to support all of your playing or working Samsung Galaxy S3,so evveryone who uses your S3 too often need a extra source of juice,it's really a big help for you.What's more,Samsung Galaxy S3 is so great,so you maybe value it very much,so you may need some accessories to protect it or pack it,make it more convenient,comfortable,beautiful.
Luckily,nowadays there are some brand neatly designed, easy to carry, convenient and popular accessories for the Samsung Galaxy S3 and the best are presented below.
External Battery for Samsung Gaxaly S3
RAVPower 5600 mah external battery
External batteries like the RAVPower model can recharge a Galaxy S3 two or three times. This will get most people through a weekend and is ideal for passengers on a long car trip.
They will save smartphone power users the need to ease up on use during the day.
The RAVPower is also useful for recharging all kinds of other mobile devices like the Kindle or the Nook. The secret is in the huge range of tips that are provided. These adapt the juice pack to a huge range of charging ports.
For iPad or iPad 2 users this small power pack can give you an extra 10 hours of movie playing time.
Samsung S3 Juice Pack Case
This case is featured on Samsung's US website but it doesn't seem to have made it to retail just yet. So just take this as a heads up. It might be worth looking out for.
There are plenty of cases with inbuilt battery extenders for the Iphone 4. This is the first sight of a Galaxy S2 model. It has a capacity of 1300mAh, which boosts total capacity to 2950mAh.
It looks like a remarkably thin case but there is a noticeable 'hump' at the top that some people might not like. Apparently, the cables from the battery extender fit into the charging port on the top of the S2 via this projection.
Though Samsung Galaxy S3 is so unique and have so many attractive functions,everyone would like to try all of these functions.So if you are a regular gamer and like watching movies,S3 have faster four processors,so can complete more operation constantly, the processing speed is quick and energy saving ability has also greatly improve than dual-core. Use three party ran points software to test, at present the S3 scores in the first rank! And there are one game at samsungapps which is designed specially for samsung S3 four nuclear, is just the Soul War.HD SUPER AMOLED save electricity and have ultra high contrast, reaction speedy, won't have fuzzy display. Brightness adjust very well,no dazzling feeling for long time using. Color is gorgeous, high brightness, you can see the screen display content in the open air.
But the most important thing is that you need more power to support all of your playing or working Samsung Galaxy S3,so evveryone who uses your S3 too often need a extra source of juice,it's really a big help for you.What's more,Samsung Galaxy S3 is so great,so you maybe value it very much,so you may need some accessories to protect it or pack it,make it more convenient,comfortable,beautiful.
Luckily,nowadays there are some brand neatly designed, easy to carry, convenient and popular accessories for the Samsung Galaxy S3 and the best are presented below.
External Battery for Samsung Gaxaly S3
RAVPower 5600 mah external battery
External batteries like the RAVPower model can recharge a Galaxy S3 two or three times. This will get most people through a weekend and is ideal for passengers on a long car trip.
They will save smartphone power users the need to ease up on use during the day.
The RAVPower is also useful for recharging all kinds of other mobile devices like the Kindle or the Nook. The secret is in the huge range of tips that are provided. These adapt the juice pack to a huge range of charging ports.
For iPad or iPad 2 users this small power pack can give you an extra 10 hours of movie playing time.
This case is featured on Samsung's US website but it doesn't seem to have made it to retail just yet. So just take this as a heads up. It might be worth looking out for.
There are plenty of cases with inbuilt battery extenders for the Iphone 4. This is the first sight of a Galaxy S2 model. It has a capacity of 1300mAh, which boosts total capacity to 2950mAh.
It looks like a remarkably thin case but there is a noticeable 'hump' at the top that some people might not like. Apparently, the cables from the battery extender fit into the charging port on the top of the S2 via this projection.
KaysCase Slim Soft Skin Cover Case for Samsung Galaxy S3
It is frosted clear (as it says in the description) and makes pebble blue S3 a cool light grey color. It fits the phone nice and snug and the cutouts all line up.this case covers the buttons keeps any loose particles and dirt from getting behind the case or in the gaps surrounding the buttons on the phone itself.
Battery for Samsung Galaxy S3
The charger works, and the batteries are fantastic. That pretty much sums it up. These are very high mah batteries, may be better than listed. I would say better than OEM.
And this battery and charger can fit for Samsung Galaxy S3,price is reasonable,affordable.
Samsung Galaxy S3 Rearth Ringbo Screen Protector
This is a two pack and they do provide a squeegee, microfiber cloth and the instructions are well done if you have never put one of these on before.
Pros
- Very thin and clear, unnoticeable to the eye
- Easy to apply
- Does not impact image quality
- Offers fair protection from scratches
- No peeling edges
- No loss in responsiveness
Cons
- Surface is not smooth when clean (read below)
It is frosted clear (as it says in the description) and makes pebble blue S3 a cool light grey color. It fits the phone nice and snug and the cutouts all line up.this case covers the buttons keeps any loose particles and dirt from getting behind the case or in the gaps surrounding the buttons on the phone itself.
Battery for Samsung Galaxy S3
The charger works, and the batteries are fantastic. That pretty much sums it up. These are very high mah batteries, may be better than listed. I would say better than OEM.
And this battery and charger can fit for Samsung Galaxy S3,price is reasonable,affordable.
Samsung Galaxy S3 Rearth Ringbo Screen Protector
This is a two pack and they do provide a squeegee, microfiber cloth and the instructions are well done if you have never put one of these on before.
Pros
- Very thin and clear, unnoticeable to the eye
- Easy to apply
- Does not impact image quality
- Offers fair protection from scratches
- No peeling edges
- No loss in responsiveness
Cons
- Surface is not smooth when clean (read below)
2012年7月29日星期日
Reviews of Best external battery for android phone users
The following I would like to recommend is my favor,RAVPower Dynamo-On-the-Go RP-PB03 5600mAh External Battery Pack and Charger.And this brand product has received many good reviews,the following is one of customer's review,hope can give some people some suggesttions to know about this products:
This is a perfect product for anyone who travels or works long days. This powerful battery pack can charge your smart phone or extend the use of your smart tablet. It is beautifully designed, small and portable. It uses two top of the line Samsung 18650 power cells which will provide years of recharging capability. These are the same style of batteries used in many portable computer battery packs.
What I like is that the unit is priced well and it is so small and portable but can really carry a lot of power. You could recharge most smart phones from 2 and up to 3 times with this power cell. I have included a video of this review and I hope it is helpful to you.
Please note that the unit comes with two cables and you can charge the battery with your PC or with the wall AC adapter. The wall adapter will charge the battery pack twice as fast at 1 Ampere DC because your computer's USB port is limited to 500 mADC. The charging port requires a USB micro-B connector that comes with the unit.
The output current to charge your devices is limited to 1 Ampere but it still was able to charge my iPad 2 and iPad 3 which normally charges at 2.1 Amperes. Please remember that after you connect your device to press the power pack's "On" button one time to start the charging. Make sure to take note that your electronic device indicates that it is charging. The blue LEDs on the front that flash when the unit is charging or stay on to indicate the battery charge level are very bright. I had to cover them up at night as to not light up the ceiling of the bedroom, especially when they were flashing. (Very distracting)
Here are the product features:
* 5600 mAh capacity
* Compact and portable weighing in at only 4.36 ounces
* Highly attractive design
* Output is 5.3 VDC at 1 ampere
* It comes with its own AC wall charger
* The wall charger is rated at 5.3 VDC and 1 Ampere
* It has 4 LED status lights that indicates the battery charge level.
* Built in bright LED flashlight that will operate for 250 hours when the unit is fully charged.
Included accessories:
* AC wall charger
* A nice velour bag to carry the charger in
* 7 adapter connectors for most phones
* 2 USB cables 7 ¼ inch and 28 ½ inch in length
* Instruction manual
* 1 year warranty
* What is not included is a USB to Apple cable for charging so make sure to use your original cable from Apple.
Performance while charging two iPhone 4's:
* Phone 1 Started 42%. Battery 4 LEDs
* 15 minutes 59%. Battery 4 LEDs
* 30 minutes 75% battery 4 LEDs
* 45 minutes 87% battery 4 LEDs
* 60 minutes 93% battery 4 LEDs
* 75 minutes 97% battery 4 LEDs
* 90 minutes 100 % battery 4 LEDs
* Phone 2 Started 52%. Battery 4 LEDs
* Started at bed time and charged. When I woke up the phone was at 100% and the battery pack had two LEDs lit.
Limitations on device charging:
* iPhone 4 battery 1,420 mAh battery capacity
* iPhone 4S battery 1,432 mAh battery capacity
* iPad 2 battery 6,944 mAh battery capacity
* iPad 3 battery 11,560 mAh battery capacity
* Kindle Fire battery 4400 mAh capacity
* Kindle Keyboard battery 1750 mAH capacity
* As you can see the Power pack will not fully charge an iPad because it only contains 5600 mAh of capacity. It will add to your usage time and my suggestion is to turn off the iPad while charging or start charging very early and use the RAVPower battery first while saving as much of your iPad battery as possible.
This is an outstanding product and it will be a hit with people who travel or work long days and use their phone or electronic tablet alot. It is an excellent buy and it performs extremely well. I recommend it as a 5 star product.
This review can reflect the true using procedure and factual situation,really can give buyers the right advice.Thanks this writters.I also bought one after reading this review.Now I just want to share this review to all of you.If you want to see the original review of this,the following is the address:http://www.amazon.com/RAVPower-Dynamo-On-RP-PB03-External-flashlight/product-reviews/B006ZTMEZ4/ref=dp_db_cm_cr_acr_txt?ie=UTF8&showViewpoints=1
2012年7月16日星期一
The Advantages of Samsung Galaxy S3
Buy a samsung GALAXY S3, the important valuable thing is its hardware, samsung can give everyone a surprise in each new product release,this is no exception. If a mobile phone can perfect and operate smoothly, it must have a powerful hardware support, how about the S3 hardware exactly? Today I will simply say here once, hope to give suggestions to those who want to buy the S3 friend some.
1. The S3 large screen
Samsung S3 really is impeccable.4.8 high definition
and gaudy screen, can enjoy movie and photographs better, it will be very shocked, that is a very special visual experience, basically have no grain feeling. In addition, the touch screen use a new generation of Corning (Corning) gorilla glass, and compared with the first generation gorilla glass, the second generation product to be thinner and lighter, and even bend,provide better protection for touch screen device, more effective prevent strokes and wear resistance.
HD SUPER AMOLED save electricity and have ultra high contrast, reaction speedy, won't have fuzzy display. Brightness adjust very well,no dazzling feeling for long time using. Color is gorgeous, high brightness, you can see the screen display content in the open air.
http://www.amazon.com/RAVPower-Dynamo-On--RP-PB03-External-flashlight/dp/B006ZTMEZ4/ref=sr_1_1?ie=UTF8&qid=1342487590&sr=8-1&keywords=ravpower
2. The 1.4 GHz four nuclear processor
S3 have faster four processors,so can complete more operation constantly, the processing speed is quick and energy saving ability has also greatly improve than dual-core. Use three party ran points software to test, at present the S3 scores in the first rank! And there are one game at samsungapps which is designed specially for samsung S3 four nuclear, is just the Soul War. If your mobile phone hardware is so bad, advise you not to try this game, currently it is a joy running Soul War on S3, and operating very smoothly, all kinds of special effects can also show perfectly, other mobile phone play soul war,will stick fast.
http://www.amazon.com/RAVPower-Dynamo-On--RP-PB03-External-Flashlight/dp/B007HUTXV8/ref=sr_1_2?ie=UTF8&qid=1342487590&sr=8-2&keywords=ravpower
3.Pop Up Play
Pop Up Play absolutely highlighted advantage of the S3 four nuclear processor. It can pop up a video window of 1/6 size of screen in the samsung Galaxy S3, the window can set top at any time at any screen above interface.Then can watch video, examining mailbox or browsing the web, and donot have to frequent closed, restart video and don't need to switch from these operation.
4.Flip mute function
Butit's worth taking a moment to flag the fact that Galaxy S3 can not only realize change the ringtones,shock state to silent state,it can also set being played video files to suspend state.
In the meeting, if you forget to adjust a cellular phone for vibrating, and suddenly a call come into, you will be embarrassed when others look at you. If you are using the S3, natural don't panic, just gently turn the cellphone over on the desktop.The bell immediately to an abrupt end, So you can continue your meeting.
http://www.amazon.com/RAVPower-Dynamo-On--RP-PB03-External-Flashlight/dp/B007HUTXV8/ref=sr_1_2?ie=UTF8&qid=1342487590&sr=8-2&keywords=ravpower
1. The S3 large screen
Samsung S3 really is impeccable.4.8 high definition
and gaudy screen, can enjoy movie and photographs better, it will be very shocked, that is a very special visual experience, basically have no grain feeling. In addition, the touch screen use a new generation of Corning (Corning) gorilla glass, and compared with the first generation gorilla glass, the second generation product to be thinner and lighter, and even bend,provide better protection for touch screen device, more effective prevent strokes and wear resistance.
HD SUPER AMOLED save electricity and have ultra high contrast, reaction speedy, won't have fuzzy display. Brightness adjust very well,no dazzling feeling for long time using. Color is gorgeous, high brightness, you can see the screen display content in the open air.
http://www.amazon.com/RAVPower-Dynamo-On--RP-PB03-External-flashlight/dp/B006ZTMEZ4/ref=sr_1_1?ie=UTF8&qid=1342487590&sr=8-1&keywords=ravpower
2. The 1.4 GHz four nuclear processor
S3 have faster four processors,so can complete more operation constantly, the processing speed is quick and energy saving ability has also greatly improve than dual-core. Use three party ran points software to test, at present the S3 scores in the first rank! And there are one game at samsungapps which is designed specially for samsung S3 four nuclear, is just the Soul War. If your mobile phone hardware is so bad, advise you not to try this game, currently it is a joy running Soul War on S3, and operating very smoothly, all kinds of special effects can also show perfectly, other mobile phone play soul war,will stick fast.
http://www.amazon.com/RAVPower-Dynamo-On--RP-PB03-External-Flashlight/dp/B007HUTXV8/ref=sr_1_2?ie=UTF8&qid=1342487590&sr=8-2&keywords=ravpower
3.Pop Up Play
Pop Up Play absolutely highlighted advantage of the S3 four nuclear processor. It can pop up a video window of 1/6 size of screen in the samsung Galaxy S3, the window can set top at any time at any screen above interface.Then can watch video, examining mailbox or browsing the web, and donot have to frequent closed, restart video and don't need to switch from these operation.
4.Flip mute function
Butit's worth taking a moment to flag the fact that Galaxy S3 can not only realize change the ringtones,shock state to silent state,it can also set being played video files to suspend state.
In the meeting, if you forget to adjust a cellular phone for vibrating, and suddenly a call come into, you will be embarrassed when others look at you. If you are using the S3, natural don't panic, just gently turn the cellphone over on the desktop.The bell immediately to an abrupt end, So you can continue your meeting.
http://www.amazon.com/RAVPower-Dynamo-On--RP-PB03-External-Flashlight/dp/B007HUTXV8/ref=sr_1_2?ie=UTF8&qid=1342487590&sr=8-2&keywords=ravpower
2012年7月9日星期一
Four Important Aspects to Choose a Great External Battery
Android phone is becoming a trend to phone users,and it has brought many convenience to people.So gradually,it become a irreplaceable necessity.
All mobiles require a charger and recharging cellular phones has become a bother because of its wire connections that are essential to manage. Sometimes these kind of wire connections from the battery charger can lose contact with the charger therefore it becomes unusable very easily. Consequently, everytime the only solution would be to buy is a new charger or an iPhone 4 external battery charger. To reduce all these sorts of troubles you can buy a wireless external battery charger for your iPhone.
Few gadgets took the general public more by storm compared to iPhone. It is a cell phone, mp4 and music player, internet browser, camera and all-around neat doodad that many people want and should not do without. Unfortunately, it is affected with a deadbeat battery that will not keep going longer than 8 hours and hours on the good day, so most users compromise utility (they turn off the majority of the neater applications which drain battery faster) for longevity. An alternate, obviously, is to buy another battery for the iPhone. Now you ask , which? Baby before choosing iPhone External Batteries? Let's elucidate.
Capacity
There are numerous external batteries available on the market, and several are very well-known and also have been well accepted, therefore the choices allow it to be harder to determine. Baby before choosing external battery power for the iPhone is primarily its ability to charge. More is much better in this instance. You would like another backup juice that may extend your iPhone's life of the battery up to possible before needing to recharge the external battery itself, particularly if you travel a great deal. The majority of the popular iPhone batteries available can perform a maximum of charge one cycle, that is 8 hours. The very best external battery on the market when it comes to capacity to date supplies a little more than 4 cycles . Which means you will not are having issues a weight two-day camping trip or perhaps a transcontinental flight since you know you can charge your iPhone through the trip and remain connected.
Portability
The following factor you should look at is weight and size. You won't want to have a bulky iPhone External Batteries that weighs a lot in your wallet or bag, so that as almost as much ast possible you will want so that it is convenient to carry and employ. A current innovation within the external battery marketplace is battery cases, designed just like a holster in a way that the iPhone fits snugly in it. The very best types are the type which are slim and stylish therefore it fits in together with your lifestyle.
Versatility
Now, while your iPhone is the greatest part of your purse or pocket, you most likely bring other activities when you are on a holiday you need to charge too. This may be another phone just like a Blackberry, video games such as the Sony PSP or Nintendo Game, or perhaps an digital ebook reader just like a Kindle. A great backup booster for the iPhone may charge other gadgets too, even though it may need using various adapters.
Affordability
Baby before choosing battery extender pack for the iPhone finally is affordability. Most of the iPhone External Batteries for iPhone available may cost a lot of money, therefore it will be a smart idea to look around which are more affordable brand. Obviously, affordability does not mean you need to get inferior quality products, and you ought to seek information concerning the customer support of the external battery for iPhone. Focus with an extended battery juice pack provider that guarantees the caliber of the merchandise in addition to includes a established track record in after-sales service.
The above mentioned merchandise is baby before choosing external battery for the iPhone, also it might be that IMP500, IMP880 can present you with the thing you need with zero hassle. Take a look at its more products on like IMP1000, IMP170, IMP130, IMP190 for the various iPhone needs. You will not be sorry.
Finally,I have to say there is a great external battery for iphone users---RAVPower RAVPower Dynamo-On-the-Go RP-PB04 Super High Capacity Power Bank / External Battery Charger (10000mAh Capacity / 1A & 2A Dual USB Output):www.amazon.com/RAVPower-RP-PB04-Capacity-External-10000mAh/dp/B008FV350I/ref=sr_1_5?s=wireless&ie=UTF8&qid=1341883964&sr=1-5&keywords=RAVPower+external+battery
Compatible model:
- Apple:iPhone 4S(AT&T/Verizon/Sprint) iPhone 4 (AT&T/Verizon)/iPhone 3GS/ipod touch/classic/nano/iPad 2
- HTC:T-mobile Sensation 4G/Sensation XE/XL/Amaze 4G/Radar 4G/Sprint EVO 4G/AT&T Inspire 4G/Vivid 4G/Verizon ThunderBolt/ incredible 2/Rezound
- Samsung:Galaxy S II i9100/T-mobile Galaxy S II T989/At&t Galaxy S II i777/AT&T Galaxy S II Skyrocket SGH-I727/Epic 4G touch/Galaxy Nexus Prime/Galaxy note/Focus S/Samsung Infuse
- Motorola:Atrix 2/Verizon Droid X/Triumph/ Photon 4G/Droid 3/X2/Bionic/Razr
- LG:Vortex/Revolution/Quantum/Optimus V/S/T/2x
- Others:Blackberry Bold 9900/Sony Ericsson Xperia Arc S/Nokia N9/lumia800/3G/4G mobile WIFI hotpot/PSP/MP3/4/5, E-books
Specifications:
- Capacity; 10000 mAh
- Input: DC 5V / 1A
- Output 1: DC 5V / 1A
- Output 2: DC 5V / 2A
- Size: 5.31" x 2.75" x 0.55"
- Weight: 8.29 oz.
- Overcurrent Protection Delay: 1S
- Short Circuit Protection Delay: 300uS
- Working Temperature: -10-70°C
- Storage Temperature: -10-60°C
- Product Warranty: One Full Year
2012年7月2日星期一
Sharing my experience of buying Ravpower external battery
When all the electronic devices especially those portable products, such as mobile phone PDA, PSP are more and more popularized, power bank will become more important. We could say, as a tool for electronic products, power bank will be thestrong backup for all the portable digital products…
Nowadays, Portable power bank is not just defined as consumer electronics; more importantly, it was defined as a tool of our life and work. Because it makes the power can be applied portably, Power bank will sure have a profound influence about people’s life, more than the other products as daily tools.
In future, Power bank also will be widely used as a home applied tool. It can substitute for all the battery we might use in the house (including disposable or rechargeable battery).with its high capacity, portability, low cost in long term, and environmental friendly, Power bank will definitely be widely applied in daily life...
I've seen a few posts about spare / replacement batteries for the Galaxy Note. This one I want to recommend is Ravpower 5600mAh external battery pack.At fact,I don't expect it too high because it's my first time to buy this brand external battery,but to my surprise,it's better than I thought.
I tend to pick up first impressions of a product based on the visual quality of the packaging, case finish, instructions, etc. The Mugen product did not disappoint at this stage. It was simply packaged but effective in protecting the contents and easy to get into. The instructions where easy to read and make it clear that it's necessary to fully charge and discharge the battery for 3 or 4 times before it carries a full charge. This took well over week to achieve due to the long life of the battery between charges!
- Size: 3.86" x 1.61" x 0.83"
- Weight: 4.36 oz.
First, just in case you don't know what mAh means: It stands for milli-Amp hour and basically it's a measure of battery electrical capacity or storage 'size'. Everything else being equal, the bigger the number the longer the electrical power should last. The issue is that for many non manufacturer supplied batteries everything else is not equal. The inequalities range from mislabelling/over ambitious claims (I call it lying), to poor battery design such that it overheats or leaks or just fails sooner than it should (some might call them cr*p batteries). Of course such inferior batteries are usually cheaper to buy!
I tested the stock Samsung Galaxy Note 2500mAh battery with WiFi and GPS permanently enabled and sync set to 30 minutes. I used the Note frequently throughout the day for 2G (voice and text), WiFi and 3G surfing, Facebook, Twitter, newsfeeds, email, diary and the occasional game. The battery was charged overnight using the USB from my Desktop, and so started the day at 100%. By 15:00 it was down to 30%. By 19:00 it was down to 10%.
I then did the same using the Ravpower 5600mAh battery. By 15:00 on Day 1 the charge remaining was down to 70%. It reached 40% at 12:00 on Day 2 and 18% by 19:00 on day 2. Wow! This was over a doubling in elapsed time over the standard battery.
Using the Note as I would more normally, but with the Ravpower 5600mAh battery, I found that I used GPS more (I do a lot of walking and track my route) without worrying about running out of power. I was not having to think about saving power for later use as I knew there was plenty available. I also didn't have to top-up charge during the day at all. The Ravpower battery comfortably lasted two days and sometimes three before reaching the 10% to 20% mark.
Pros: Great price for the amount of charging capacity it has onboard. I like the smooth exterior surface, Very nice feel and looks like it is a quality, protective coating. The four bar lights are great for knowing how much battery you have left. I charged my iPhone 4 from near dead 4 times before I plugged it in! It chargers fast! Just as if it were charged from the wall! All of the connectors and cable accessories means I can charge all of my families devices like the iPhone, Nintendo DS, etc. when we are traveling. The flashlight also add the points, it can be light on even in low battery status (only one bar lights on). It is small enough and fit in my pocket.
Nowadays, Portable power bank is not just defined as consumer electronics; more importantly, it was defined as a tool of our life and work. Because it makes the power can be applied portably, Power bank will sure have a profound influence about people’s life, more than the other products as daily tools.
In future, Power bank also will be widely used as a home applied tool. It can substitute for all the battery we might use in the house (including disposable or rechargeable battery).with its high capacity, portability, low cost in long term, and environmental friendly, Power bank will definitely be widely applied in daily life...
I've seen a few posts about spare / replacement batteries for the Galaxy Note. This one I want to recommend is Ravpower 5600mAh external battery pack.At fact,I don't expect it too high because it's my first time to buy this brand external battery,but to my surprise,it's better than I thought.
I tend to pick up first impressions of a product based on the visual quality of the packaging, case finish, instructions, etc. The Mugen product did not disappoint at this stage. It was simply packaged but effective in protecting the contents and easy to get into. The instructions where easy to read and make it clear that it's necessary to fully charge and discharge the battery for 3 or 4 times before it carries a full charge. This took well over week to achieve due to the long life of the battery between charges!
- Size: 3.86" x 1.61" x 0.83"
- Weight: 4.36 oz.
First, just in case you don't know what mAh means: It stands for milli-Amp hour and basically it's a measure of battery electrical capacity or storage 'size'. Everything else being equal, the bigger the number the longer the electrical power should last. The issue is that for many non manufacturer supplied batteries everything else is not equal. The inequalities range from mislabelling/over ambitious claims (I call it lying), to poor battery design such that it overheats or leaks or just fails sooner than it should (some might call them cr*p batteries). Of course such inferior batteries are usually cheaper to buy!
I tested the stock Samsung Galaxy Note 2500mAh battery with WiFi and GPS permanently enabled and sync set to 30 minutes. I used the Note frequently throughout the day for 2G (voice and text), WiFi and 3G surfing, Facebook, Twitter, newsfeeds, email, diary and the occasional game. The battery was charged overnight using the USB from my Desktop, and so started the day at 100%. By 15:00 it was down to 30%. By 19:00 it was down to 10%.
I then did the same using the Ravpower 5600mAh battery. By 15:00 on Day 1 the charge remaining was down to 70%. It reached 40% at 12:00 on Day 2 and 18% by 19:00 on day 2. Wow! This was over a doubling in elapsed time over the standard battery.
Using the Note as I would more normally, but with the Ravpower 5600mAh battery, I found that I used GPS more (I do a lot of walking and track my route) without worrying about running out of power. I was not having to think about saving power for later use as I knew there was plenty available. I also didn't have to top-up charge during the day at all. The Ravpower battery comfortably lasted two days and sometimes three before reaching the 10% to 20% mark.
Pros: Great price for the amount of charging capacity it has onboard. I like the smooth exterior surface, Very nice feel and looks like it is a quality, protective coating. The four bar lights are great for knowing how much battery you have left. I charged my iPhone 4 from near dead 4 times before I plugged it in! It chargers fast! Just as if it were charged from the wall! All of the connectors and cable accessories means I can charge all of my families devices like the iPhone, Nintendo DS, etc. when we are traveling. The flashlight also add the points, it can be light on even in low battery status (only one bar lights on). It is small enough and fit in my pocket.
2012年6月25日星期一
RAVPower 5600 MAh External Batteries have in stock Now
A exciting news to tell all of the buyers,RAVPower Dynamo-On-the-Go RP-PB03 5600mAh External Battery
have inventory now finally since it was out of stock last month.As for
RAVPower 5600 mAh external battery is very popular by the customers and
customers uate this product extremely well,this product is out of stock
for almost a month.During this period,we indeed bring a lot trouble to
customers who want to buy this product,so we feel very sorry to them
though we explain it to them.
According to the latest sales data form Amazon, RAVPower, one of the biggest retailers of Amazon in power bank-external battery field is releasing a huge promotion activity and customer appreciation event,in order to offer more benefits to our customers.Many products are offering discounts now,some have 50% discount,and some even reach a discount of 80%.RAVPower ynamo-On-the-Go RP-PB03 5600mAh External Battery has a 50% discount,so if you buy now,you can save $30.And you may get surprise as our purcahser.So don't miss the chance,go to buy it now at amazon or newegg.
According to the latest sales data form Amazon, RAVPower, one of the biggest retailers of Amazon in power bank-external battery field is releasing a huge promotion activity and customer appreciation event,in order to offer more benefits to our customers.Many products are offering discounts now,some have 50% discount,and some even reach a discount of 80%.RAVPower ynamo-On-the-Go RP-PB03 5600mAh External Battery has a 50% discount,so if you buy now,you can save $30.And you may get surprise as our purcahser.So don't miss the chance,go to buy it now at amazon or newegg.
Compatible model:
- Apple:iPhone 4S(AT&T/Verizon/Sprint) iPhone 4 (AT&T/Verizon)/iPhone 3GS/ipod touch/classic/nano/iPad 2
-
HTC:T-mobile Sensation 4G/Sensation XE/XL/Amaze 4G/Radar 4G/Sprint EVO
4G/AT&T Inspire 4G/Vivid 4G/Verizon ThunderBolt/ incredible
2/Rezound
- Samsung:Galaxy S II i9100/T-mobile Galaxy S II
T989/At&t Galaxy S II i777/AT&T Galaxy S II Skyrocket
SGH-I727/Epic 4G touch/Galaxy Nexus Prime/Galaxy note/Focus S/Samsung
Infuse
- Motorola:Atrix 2/Verizon Droid X/Triumph/ Photon 4G/Droid 3/X2/Bionic/Razr
- LG:Vortex/Revolution/Quantum/Optimus V/S/T/2x
- Others:Blackberry Bold 9900/Sony Ericsson Xperia Arc S/Nokia N9/lumia800/3G/4G mobile WIFI hotpot/PSP/MP3/4/5, E-books
Specifications:
- Capacity; 5600 mAh
- Input: DC 5V / 1A;
- Output: DC 5.3V / 1A;
- Size: 3.86" x 1.61" x 0.83"
- Weight: 4.36 oz.
- Overcurrent Protection Delay: 5-15mS
- Short Circuit Protection Delay: 400-800uS
Package Includes:
- 1 * RAVPower Power Bank (model: RP-PB03)
- 1 * Mini AC Adapter
- 1 * USB to DC3.5mm cable (28" long)
- 1 * USB to DC3.5mm cable (7" long)
- 7 * Charge Connectors (Apple 30-pin connector is not included)
- 1 * Free Bonus Flannel Bag
- 1 * User Guide
Note: There is a protective layer on our RP-PB03 to protect it from scratches. if you don't like it, peel it off.
2012年6月21日星期四
Why iPad cann't be charged on computer?
Many iPad users as you may meet a problem that the iPad newly purchased cann't charge on the computer.Not really,actually,iPad can charge on Apple mac computer.In theory,your computer can charge your iPad,but the output current of ordinary computer is lower than iPad,we usually have ordianry conputer such as sony,HP,Dell.These computer's output current is about 500 mAh.So it must take a long time to charge your iPad,iPad2 battery capacity is about 6000mAh,so it many need 12 hours to charge fully,while iPad need 1A output current to charge normally,otherwise itS current is too small,so you cann't see and your iPad will show the status of not charging,actually,it is charging.But need long long time.
To solve this problem,you can plug your iPad on the wall to charge,but it's unconvenient for you to play iPad.Because you need to find wall plug.Now,there is another way to solve this problem.That is iPad USB charger--can charge your ipad on any computer,and the output current is 1A,can reduce the charge time for half.As far as I know,at present,there are several manufacturers that produce such product,so many people don't know about this product.They endure long waiting for charging your iPad fully.I have found it on amazon for you.
1.XMultiple iPad USB charging Adapter
The price of this brand is higher than XMultiple,but its product review is good than XM.But still there is a problem that it cann't switch between charge and sync modes without unplugging the adapter when you wanna sync,so you need to unplug it before switch modes.
3.RAVPower RP-UA01 iPad USB Charging & Sync Adapter - Allows you to charge your iPad iPad 2 the new iPad with any computer or USB Hub
Though its price is a little higher,but it has its own advantages.Its fuctions is similar with Boxwave,but it has a feature that other brands don't have--it can allow you to switch between charge and sync modes without unplugging the adapter when you wanna sync Its design is very compact and easy for carrying.
4.USB Charging/ Charger Adapter for Apple iPad 3/ iPAD 2/ iPad2/ iPad - Allows you to charge your iPad with any computer or USB hub
This is not a brand USB charger ,though its fuctions is similar as RAVPower,from its appearance and product reviews,we can see its quality is not so good.
So only you choose a right USB charger,then you can charge your iPad on any computer and you don't need to worry about this problem.I think many iPad users have met this problem.I hope my explanation can help others iPad users.
To solve this problem,you can plug your iPad on the wall to charge,but it's unconvenient for you to play iPad.Because you need to find wall plug.Now,there is another way to solve this problem.That is iPad USB charger--can charge your ipad on any computer,and the output current is 1A,can reduce the charge time for half.As far as I know,at present,there are several manufacturers that produce such product,so many people don't know about this product.They endure long waiting for charging your iPad fully.I have found it on amazon for you.
1.XMultiple iPad USB charging Adapter
This brand is the cheapest,but customer review is not good and customers appraise the quality is not good.
2.BoxWave iPad Charging Adapter, Allows You To Charge Your iPad 3/iPad 2/iPad on ANY Computer or USB Hub for Compatibility With Generic Charger
The price of this brand is higher than XMultiple,but its product review is good than XM.But still there is a problem that it cann't switch between charge and sync modes without unplugging the adapter when you wanna sync,so you need to unplug it before switch modes.
3.RAVPower RP-UA01 iPad USB Charging & Sync Adapter - Allows you to charge your iPad iPad 2 the new iPad with any computer or USB HubThough its price is a little higher,but it has its own advantages.Its fuctions is similar with Boxwave,but it has a feature that other brands don't have--it can allow you to switch between charge and sync modes without unplugging the adapter when you wanna sync Its design is very compact and easy for carrying.
4.USB Charging/ Charger Adapter for Apple iPad 3/ iPAD 2/ iPad2/ iPad - Allows you to charge your iPad with any computer or USB hub
This is not a brand USB charger ,though its fuctions is similar as RAVPower,from its appearance and product reviews,we can see its quality is not so good.
So only you choose a right USB charger,then you can charge your iPad on any computer and you don't need to worry about this problem.I think many iPad users have met this problem.I hope my explanation can help others iPad users.
2012年6月19日星期二
iPad USB Charger Adapter---A Good Assistant for Your iPad
Many iPad users as you may meet a problem that the iPad newly purchased cann't charge on the computer.So they and you may spawn suspicion why greatest smart Apple designers make such mistake or left this feature off?Maybe they think you have a Apple computer or will buy a Mac when they are designing iPad.But they don't think of the expensive price that lead to many people just can afford a ordinary computer.Anyway you have no choice but find a wall plug to charge your iPad.Disappointed sure, but that is the way it goes.Sometimes you have to sacrifice some convenience for fun.
But recently,some people has developed a product--iPad USB charger&Sync adapter.Then the following product is produced for your iPad.Now you don't need to worry about not charging problem.
RAVPower RP-UA01 iPad USB Charging & Sync Adapter - Allows you to charge your iPad iPad 2 the new iPad with any computer or USB Hub
Specifications:
- Brand: RAVPower
- Model: RP-UA01
- Dimension: 1.89" x 0.94" x 0.43"
- Weight: 0.36 oz.
- Over current limit: ?DC 1.4A
- Working temperature: -10ºC ~ 60ºC
- Compatible with USB 2.0 and 3.0 power requirements
Features:
1) iPad USB Charging Adapter
Allows you to charge your iPad/ iPad 2/the new iPad via a USB 2.0/ 3.0 port on your PC directly.
2) Charge Smart, Charge Efficiently
It can smartly imitate the original AC charging mode of the connected device, meaning RAVPower RP-UA01 can provide various types of charging power current, instead of the regular 500mAh by the normal USB port. With this product, some mobile devices can be charged up to 2 times as fast as connected directly to a PC's USB port.
3) Charging and Sync - switch at will
Works in 2 switchable modes: charging and sync. Change the working mode by simply pressing the built-in button.
4) Smart & Safe
Designed with the over current limit and short circuit protection ensures charging safety of both your PC and mobile devices.
5) Full Speed Sync
The high bandwidth in the sync mode allows the same data transfer speed as the device is connected directly to PC's USB port.
The biggest advantage is that this USB charger can switch from chargering mode to sync mode just by press the built-in button,the light turn green,then you can change to the sync mode.So you don't need to unplug the charger and plug your iPad USB cable to your computer.
The second advantage is simple and compact,so it's easy and convenient to carry.
Thirdly,its white color is very beautiful and can match well with your iPad.
But recently,some people has developed a product--iPad USB charger&Sync adapter.Then the following product is produced for your iPad.Now you don't need to worry about not charging problem.
RAVPower RP-UA01 iPad USB Charging & Sync Adapter - Allows you to charge your iPad iPad 2 the new iPad with any computer or USB Hub
Specifications:
- Brand: RAVPower
- Model: RP-UA01
- Dimension: 1.89" x 0.94" x 0.43"
- Weight: 0.36 oz.
- Over current limit: ?DC 1.4A
- Working temperature: -10ºC ~ 60ºC
- Compatible with USB 2.0 and 3.0 power requirements
Features:
1) iPad USB Charging Adapter
Allows you to charge your iPad/ iPad 2/the new iPad via a USB 2.0/ 3.0 port on your PC directly.
2) Charge Smart, Charge Efficiently
It can smartly imitate the original AC charging mode of the connected device, meaning RAVPower RP-UA01 can provide various types of charging power current, instead of the regular 500mAh by the normal USB port. With this product, some mobile devices can be charged up to 2 times as fast as connected directly to a PC's USB port.
3) Charging and Sync - switch at will
Works in 2 switchable modes: charging and sync. Change the working mode by simply pressing the built-in button.
4) Smart & Safe
Designed with the over current limit and short circuit protection ensures charging safety of both your PC and mobile devices.
5) Full Speed Sync
The high bandwidth in the sync mode allows the same data transfer speed as the device is connected directly to PC's USB port.
The biggest advantage is that this USB charger can switch from chargering mode to sync mode just by press the built-in button,the light turn green,then you can change to the sync mode.So you don't need to unplug the charger and plug your iPad USB cable to your computer.
The second advantage is simple and compact,so it's easy and convenient to carry.
Thirdly,its white color is very beautiful and can match well with your iPad.
2012年6月17日星期日
The comparison of best external batteries
Nowdays power bank--external battery is very popular and its market demand is becoming bigger and bigger.Many electronic device users find that it really useful in our daily life.And many people research it and pay attention to it.
I have researched this for a period time and find several promising external battery brand.The following is the comparison about them.I take samples that have the similar capacity to compare them.
From the above sheet,we can get some useful information.
1.On the condition of same capacity,RAVPower has lowest price,Anker is the second,then Powergen and NewTrent is the third.
2.The four brand external battery all can be compatible with mobile phone,but Anker and RAVPower can charger for MP3/4/5.Except for Newtrent,the other external battery are suitable for PSP,but Powergen cannot compatible with PSP vista.RAVPower also can charger for E-books and Anker can support for Nook Color.
3.The ouput voltage of NewTrent is a little lower than the other three.Higher ouput voltage can reduce the charger time.
4.Package:Newtrent is very simple,the other three are complete and RAVPower can provide a free bonus flannel bag for users.It's a sweet action for users.
I have researched this for a period time and find several promising external battery brand.The following is the comparison about them.I take samples that have the similar capacity to compare them.
1.On the condition of same capacity,RAVPower has lowest price,Anker is the second,then Powergen and NewTrent is the third.
2.The four brand external battery all can be compatible with mobile phone,but Anker and RAVPower can charger for MP3/4/5.Except for Newtrent,the other external battery are suitable for PSP,but Powergen cannot compatible with PSP vista.RAVPower also can charger for E-books and Anker can support for Nook Color.
3.The ouput voltage of NewTrent is a little lower than the other three.Higher ouput voltage can reduce the charger time.
4.Package:Newtrent is very simple,the other three are complete and RAVPower can provide a free bonus flannel bag for users.It's a sweet action for users.
2012年6月14日星期四
Why is Power Bank so Popular?
Power Bank ---a collection of power supply and charger function in one of the
portable device,can charger for cellphone,digital
camera,tablet,laptop,portable DVD,PDA,MP3,MP4,PSP and can charger them
anywhere at any time.Generally it is made by core or dry cell reservoir
as litium electricity unit.In order to differ from the inside configured
battery, also called hacking batteries. General with different power
adapter, often with large capacity and multipurpose, small volume, long
service life, safety and reliability.
Current digital products function increasingly
diverse, use more frequently, and is also closely related with our
daily life, how to improve the using time of digital products and
develop its biggest function is become more and more urgent and
important thing to be solved,no time to delay. Then power bank is
to solve this problem.To carry with a power bank can charger a variety
of digital products at any time and place in the open air.
With the rapid development of global economy,
people living standard rise increaselessly, more and more people like to
carry type of electronic products, such as laptops, tablet PCS, mobile
phones, digital cameras, video cameras, portable DVD, PDA, MP3, MP4,
GPS, warm equipment, medical treatment and health care equipment, etc.
They all need to use the battery, but the original battery of these
devices have limited battery capacity and cann’t meet the normal use
time. It’s peak work of these device during business trip or travel,
and often these device died in the key moment, especially on the phone,
taking pictures, playing PSP game positively, and so on, let you feel
very helpless and spoiling. And it’s impossible to buy a standby battery
for each equipment, because it not only cost highly ,but also very
inconvenient. Based on this, in order to solve the problem of the
people, power bank was apllied and borned. A power bank can solve many
problems of power supply for mobile devices, so as to completely solve
the suffering of the lack of electricity, make the job and tourism
blithely and smoothly.
In the market,you can see many different types power bank.And the power bank is more and more popular and be loved by many people,so the market demand is very big. The following power bank is great to use.
In the market,you can see many different types power bank.And the power bank is more and more popular and be loved by many people,so the market demand is very big. The following power bank is great to use.
RAVPower
Dynamo-On-the-Go RP-PB03 5600mAh External Battery Pack and Charger
/Power Bank with flashlight for iPhone 4/4S/3GS, ipod touch , ipod
classic, iPod nano; Motorola: Atrix 2, Verizon Droid RAZR, Droid X2,
Droid Bionic; Samsung: Galaxy Nexus, Galaxy S II S2 i9100, T-mobile
T989, AT&T i777, Skyrocket SGH-I727; HTC: Sensation, Sensation XE,
Amaze, EVO 3D, ThunderBolt; Blackberry Bold 9900, Sony Ericsson Xperia
Arc S, Nokia N9
Compatible model:
-Apple:iPhone 4S(AT&T/Verizon/Sprint) iPhone 4 (AT&T/Verizon)/iPhone 3GS/ipod touch/classic/nano/iPad 2
-HTC:T-mobile Sensation 4G/Sensation XE/XL/Amaze 4G/Radar 4G/Sprint EVO 4G/AT&T Inspire 4G/Vivid 4G/Verizon ThunderBolt/ incredible 2/Rezound
-Samsung:Galaxy S II i9100/T-mobile Galaxy S II T989/At&t Galaxy S II i777/AT&T Galaxy S II Skyrocket SGH-I727/Epic 4G touch/Galaxy Nexus Prime/Galaxy note/Focus S/Samsung Infuse
-Motorola:Atrix 2/Verizon Droid X/Triumph/ Photon 4G/Droid 3/X2/Bionic/Razr
Compatible model:
-Apple:iPhone 4S(AT&T/Verizon/Sprint) iPhone 4 (AT&T/Verizon)/iPhone 3GS/ipod touch/classic/nano/iPad 2
-HTC:T-mobile Sensation 4G/Sensation XE/XL/Amaze 4G/Radar 4G/Sprint EVO 4G/AT&T Inspire 4G/Vivid 4G/Verizon ThunderBolt/ incredible 2/Rezound
-Samsung:Galaxy S II i9100/T-mobile Galaxy S II T989/At&t Galaxy S II i777/AT&T Galaxy S II Skyrocket SGH-I727/Epic 4G touch/Galaxy Nexus Prime/Galaxy note/Focus S/Samsung Infuse
-Motorola:Atrix 2/Verizon Droid X/Triumph/ Photon 4G/Droid 3/X2/Bionic/Razr
-LG:Vortex/Revolution/Quantum/Optimus V/S/T/2x
-Others:Blackberry Bold 9900/Sony Ericsson Xperia Arc S/Nokia N9/lumia800/3G/4G mobile WIFI hotpot/PSP/MP3/4/5, E-books
Specifications:
- Capacity; 5600 mAh
- Input: DC 5V / 1A;
- Output: DC 5.3V / 1A;
- Size: 3.86" x 1.61" x 0.83"
- Weight: 4.36 oz.
- Overcurrent Protection Delay: 5-15mS
- Short Circuit Protection Delay: 400-800uS
Package Includes:
- 1 * RAVPower Power Bank (model: RP-PB03)
- 1 * Mini AC Adapter
- 1 * USB to DC3.5mm cable (28" long)
-Others:Blackberry Bold 9900/Sony Ericsson Xperia Arc S/Nokia N9/lumia800/3G/4G mobile WIFI hotpot/PSP/MP3/4/5, E-books
Specifications:
- Capacity; 5600 mAh
- Input: DC 5V / 1A;
- Output: DC 5.3V / 1A;
- Size: 3.86" x 1.61" x 0.83"
- Weight: 4.36 oz.
- Overcurrent Protection Delay: 5-15mS
- Short Circuit Protection Delay: 400-800uS
Package Includes:
- 1 * RAVPower Power Bank (model: RP-PB03)
- 1 * Mini AC Adapter
- 1 * USB to DC3.5mm cable (28" long)
- 1 * USB to DC3.5mm cable (7" long)
- 7 * Charge Connectors (Apple 30-pin connector is not included)
- 1 * Free Bonus Flannel Bag
- 1 * User Guide
Its biggest advantage is can compatible many different model.Hope my suggestion can help you.
High quality products,please visit http://www.ravpower.com
Source:http://www.amazon.com/RAVPower-Dynamo-On--RP-PB03-External-flashlight/dp/B006ZTMEZ4/ref=sr_1_1?ie=UTF8&qid=1339136320&sr=8-1
- 7 * Charge Connectors (Apple 30-pin connector is not included)
- 1 * Free Bonus Flannel Bag
- 1 * User Guide
Its biggest advantage is can compatible many different model.Hope my suggestion can help you.
High quality products,please visit http://www.ravpower.com
Source:http://www.amazon.com/RAVPower-Dynamo-On--RP-PB03-External-flashlight/dp/B006ZTMEZ4/ref=sr_1_1?ie=UTF8&qid=1339136320&sr=8-1
How to Distinguish the Inferior Cell phone battery?
Currently,there are three kinds cell phone battery in the market: the lithium ion battery, the nimh batteries and nickel batteries.Lithium ion battery capacity is the largest, long standby time, light weight,is the mainstream variety of cell phone battery. In order to use the low price to attract consumers,many manufacturers sell inferior cell phone battery to customers.Now you can distinguish the inferior cell phone battery from the following aspects.
The length of the standby time
The length of the standby time of cell phone battery is a important symbol to measure the quality of battery.The length depends on the balance of monomer chargering battery.The standby time of real battery is consistent with instructions.Some inferior battery use second-hand battery core as kernel,then assembly new packaging.If sellers can not guarantee standby time is consistent with instructions,then you don't buy it.If you find the standby time is too short,you should request to return goods.
Battery Capacity
The cell phone battery capacity general has two kinds-1000ma/hour or 1000mah.Some fake battery has no capacity marking,and some has unclear signs.Sometimes you can take your battery to repair shops to measure current to identify the false.Now the cell phone battery that people use is lithium battery,and mobile phone lithium battery is generally use lithium-ion polyer battery,match with switch mechanism and protection of circuit.So it has a certain weight.If the battery you bought is too light,then can explain the battery core capacity is not enough and this battery may has problem.Generally,900 mah lithium battery core weight about 35g.If a battery core plus battery case and other equipment weight less than 35g,then the battery is false.
Safety
The cell phone battery is flammable and explosive substances, if the battery interior does not have the protection circuit, is extremely easy deformation, leakage, even explosion. However,in order to use the low price to attract consumers, many inferior battery take out the circuit protection board,to earn more profits.There are many such fake batteries in the market,it is difficult to identify false from the outside.It's better to buy from credible sellers.
Appearance Distinguish
The general problems of fake battery is the core component of battery, poor quality of battery chip, charge is not enough, short time of discharge , the destruction resistant performance is poor, that are standard battery capacity and the actual discrepancy, etc.Now the market is flooded with fake [b]cell phone battery[/b], that damage many of the interests of consumers . The salable cell phone battery has the following characteristics form the appearance: the battery labeling using two printing technology, in a certain light, from cant see, bar code is obviously more black than other parts, and with the hand up, feeling a little convex than any other part, many original battery all have this feature.If you use metal to scratch the white surface gently, it will appear similar traces of a pencil scratched. The battery shell is made of special materials,very solid,not easy to damage, usually not easy to open the case, the battery appearance is very neat, no extra burr, outside surface has the certain rough but feel comfortable, inside surface feel smooth, can see fine longitudinal scratches in the light.
The battery electrodes has the same width with cell phone battery piece, marked with "+" and "-" signs below battery electrodes, isolation materials between the charger electrode slice is the same as the shell materials, but not one.You will feel comfortable and freely when you put the battery into the cell phone. Press part of the battery lock is appropriate and firm. The battery labeling has clear the handwriting,has corresponding battery package number with battery type.The battery manufacturers should be outline clear and security sign brightness good, look solid.
RAVPower™ means Reliable • Affordable • Value. As an industry leader in Laptop Portable Power Solutions, we strive to offer every customer with the most reliable devices at affordable prices that value the customer need for service and support from a trusted brand, that is the RAVPower™ Promise.
The length of the standby time
The length of the standby time of cell phone battery is a important symbol to measure the quality of battery.The length depends on the balance of monomer chargering battery.The standby time of real battery is consistent with instructions.Some inferior battery use second-hand battery core as kernel,then assembly new packaging.If sellers can not guarantee standby time is consistent with instructions,then you don't buy it.If you find the standby time is too short,you should request to return goods.
Battery Capacity
The cell phone battery capacity general has two kinds-1000ma/hour or 1000mah.Some fake battery has no capacity marking,and some has unclear signs.Sometimes you can take your battery to repair shops to measure current to identify the false.Now the cell phone battery that people use is lithium battery,and mobile phone lithium battery is generally use lithium-ion polyer battery,match with switch mechanism and protection of circuit.So it has a certain weight.If the battery you bought is too light,then can explain the battery core capacity is not enough and this battery may has problem.Generally,900 mah lithium battery core weight about 35g.If a battery core plus battery case and other equipment weight less than 35g,then the battery is false.
Safety
The cell phone battery is flammable and explosive substances, if the battery interior does not have the protection circuit, is extremely easy deformation, leakage, even explosion. However,in order to use the low price to attract consumers, many inferior battery take out the circuit protection board,to earn more profits.There are many such fake batteries in the market,it is difficult to identify false from the outside.It's better to buy from credible sellers.
Appearance Distinguish
The general problems of fake battery is the core component of battery, poor quality of battery chip, charge is not enough, short time of discharge , the destruction resistant performance is poor, that are standard battery capacity and the actual discrepancy, etc.Now the market is flooded with fake [b]cell phone battery[/b], that damage many of the interests of consumers . The salable cell phone battery has the following characteristics form the appearance: the battery labeling using two printing technology, in a certain light, from cant see, bar code is obviously more black than other parts, and with the hand up, feeling a little convex than any other part, many original battery all have this feature.If you use metal to scratch the white surface gently, it will appear similar traces of a pencil scratched. The battery shell is made of special materials,very solid,not easy to damage, usually not easy to open the case, the battery appearance is very neat, no extra burr, outside surface has the certain rough but feel comfortable, inside surface feel smooth, can see fine longitudinal scratches in the light.
The battery electrodes has the same width with cell phone battery piece, marked with "+" and "-" signs below battery electrodes, isolation materials between the charger electrode slice is the same as the shell materials, but not one.You will feel comfortable and freely when you put the battery into the cell phone. Press part of the battery lock is appropriate and firm. The battery labeling has clear the handwriting,has corresponding battery package number with battery type.The battery manufacturers should be outline clear and security sign brightness good, look solid.
RAVPower™ means Reliable • Affordable • Value. As an industry leader in Laptop Portable Power Solutions, we strive to offer every customer with the most reliable devices at affordable prices that value the customer need for service and support from a trusted brand, that is the RAVPower™ Promise.
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