Product Details
- Amazon Sales Rank: #18802 in Cell Phone Accessories
Romoss Sofun 2 5200mAh Portable Emergency Universal USB External/ Extended Battery Pack Power Bank with Samsung Cell and Micro USB Charging Cable with LED Flashlight for apple, samsung, htc, blackberry smartphones and mp3 players
Product Description
This is the Newest Released Romoss Sofun 2 Portable Emergency Universal USB externer battery Charger Power bank, It compatible with almost All smart phones and other device charged buy USB port. This compact and ultra long-lasting backup battery will let you carry the power source where ever you go. When you travel or take a walk, there's no need to charge your Phone or iPod through an electrical outlet, this is THE ultimate POWER SOURCE!
It Compatible with Most Cell Phones:
- Apple Phone 4S / 4 / 3GS/ ipod touch/nano/ iPad/ iPad 2/ the new iPad
- HTC One X S / Sensation XE XL / Wildfire S / Desire HD / Desire S / Incredible S...
- Samsung Galaxy S 2 / S / Note / Nexus / Ace / Star ...
- Blackberry Bold 9900 / 9700 / Curve 9300 / 8520...
- Motorola Atrix 4G / Photon 4G / Defy / Flipout / Milestone 2 ...
- Nokia Lumia 900/800/600/710/ N8 / C6 ...
- LG Optimus 3d / 2x / one ...
- Google Nexus One / Nexus S ..
- Sony Ericsson Xperia / X10 / Arc / X10 Mini Pro...
- Amazon Kindle, Kindle Touch, Kindle Fire...
- Others Nook Color, NDS, MP4, MP3, Portable Wifi, PSP (NOT with PSP vista)
Light and Small:
- Dimensions: L89.5*W48.5*H21mm
- Weight: ~117g
- it is very convenience to take it out
High Capacity - Long Lasting:
- Capacity: 5200mAh
- Type: Lithium ion (Li-Ion)
- Input Charging Time ~7 hrs (charger sofun 2 via PC-USB)
- Life Cycle > 500 Times
- Input: DC 5V / 1.5A Max
- Output: DC 5V / 1A Max
Battery Life Extension on Apple products:
- 250~300% of 4G 4S 3G 3Gs iPhone Battery life
- 30 hours iPhone Talk time
- 80 hours iPhone audio time
Box Contents:
- 1¡Á5200mAh Romoss sofun 2 Battery Pack
- 1¡ÁRomoss Micro USB charging/data cable
- 1¡ÁUser Manual
*Please Consult User Manual for More Information
Customer Reviews
Most helpful customer reviews
3 of 3 people found the following review helpful.
A lightweight, compact unit that's perfect for small mobile devices
By J. Chambers
Just about anyone on the go with a smartphone or tablet - especially those devices with an always-on 3G/4G connection - will at some point exhaust the battery and need a portable recharger. These range from about 5,000 mAh to 12,000 mAh. The tradeoff with the higher-capacity units is size, weight, and price. The Romoss Sofun 5200 mAh battery pack is one of the lightest (4¼ ounces), most compact (3½"x2"x0.8") units that I've seen. The solid white, rounded case looks good and is easier than most similar devices to carry around.The user manual indicated that the battery pack should be recharged with a DC 5V 1.5A maximum input. (Note that no AC wall charger or car charger is included.) I have at least half a dozen AC chargers laying around, and I used a charger for an old e-ink Kindle reader (DC 5V 0.85A), which worked fine.I used the Romoss unit to recharge a Samsung smartphone and a Kindle Fire HD 7". I did not attempt to quantitatively measure the recharging time, but with the Samsung smartphone, the phone was charging at about 1% per minute for the period I observed, and the phone can be used while it's charging.Overall, I was very impressed with the Romoss Sofun portable battery. The build quality appears to be very solid. With its light weight, compact size, and price, the unit should appeal to many users of mobile devices who need a battery boost by the end of the day. The built-in flashlight is a bonus.One note: The Romoss recharger includes a 7" USB/Micro USB cable that can be used for recharging both the Romoss (from a wall charger or car charger) and a portable device (from the Romoss). When you unpack the Romoss from the small box it comes packaged in, don't miss the cable - it's tucked into one side of the box.I received a product sample from the manufacturer for evaluation and review.
1 of 1 people found the following review helpful.Little battery pack with a lot of juice
By Angela Streiff
I love small portable battery packs like this Romoss Sofun 2 power bank. While they come in all shapes and sizes, the small ones are the ones I find use all the time. They can fit in my handbag easily, and their light weight makes carrying it along a realistic option. This battery is just a little larger than the palm of my hand (and I have small hands). It's smaller than my iPhone 4s, yet will re-charge it fully multiple times on just one charge of this power bank.It arrives with a small USB cable of it's own to use with a computer to recharge it. There is a single standard USB port on it that you use to charge any of your devices. The small power button on the side will show you how much battery life is still left, and doubles as a LED flashlight as well, which is surprisingly bright. It's actually brighter than any other LED flashlight I've seen built into a power bank, especially one as small as this is.The materials feel like good quality. No gloss or chrome added to this to try and mask shoddy workmanship. It's very nice quality, and designed to last. It's extremely handy to have when you have a power hungry smart phone that you need to recharge often, or if you're like me and have kids who's Nintendo DS systems are always running out of battery life every time you get in the car. This battery can be used for any number of things, and because it's so small, it's easy to tuck away to have on hand when you need it.A sample was provided for reviewing purposes.
1 of 1 people found the following review helpful.Great Backup Power Supply, Easy to Use, Compact
By K. Groh
This battery backup is a great size, about two thirds the size of a pack of cards. It has a great soft outer feeling in a clean white finish. Nice edges, perfect for a briefcase or pocketbook.It charges using the micro USB to USB cable (provided) that will plug into your computer or your own wall USB outlet. It has a four light power indicator to let you know how much juice is left and a built-in LED flashlight that will run for a long time.I powered up a 55% Kindle Fire (in just under two hours) and a 50% smartphone (in about an hour and half). I still have three lights for power.A great idea for anyone on the go, when you forget to charge and have to run out the door, when the power goes out or when you are traveling.I was provided a sample for testing and an honest review.
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