Customer Reviews 5
Battery works awesome. I am on a rooted sgh-s959g from straight talk. Installed 3CToolbox and changed battery capacity to 3500mAH and I'm getting close to 3x the usage.
- Extended battery life is great
Works perfectly. Cover is a little difficult to pry, but small flathead screwdriver does the trick.
- Great extended battery and great value
The extended battery works great; it lives up to the claims. It is a great value. I would highly recommend.
- Great Value
The battery is large, but the case backing fits nicely over it, and I love the extended use I now get.
- extended battery
the battery seems to be working well.
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- Samsung Galaxy S II Attain SGH-i777
Extended Battery w/Door for Samsung Galaxy S II Attain SGH-i777 Galaxy S II Attain SGH-i777/i9100 (AT&T) (3.7VDC - 3500 mAh)
Ready For Business
Your Samsung Galaxy S II Attain SGH-i777 Galaxy S II Attain SGH-i777/i9100 (AT&T) is a beastly device, but its ''standard issue'' battery doesn't quite cut it. Level the playing field with a cellular fuel source that can handle the super performance demanded by this media driven smartphone.
Increase Usage By 95%!
At 3500 mAh, this extended battery crams nearly 95% more multimedia possibilities into a similar-sized package. Now you can watch MORE HD video content, stream COUNTLESS jams from your music library and stay connected with friends and family LONGER. Included battery door cover accommodates slightly larger form factor.
|Product Type:||Replacement and Extended Batteries|
|Includes Battery Door:||No|
|Primary Color Battery Door:||Black|
|Secondary Color Battery Door:||No|
|Color Type Battery Door:||Matte|
|Amount of Ports:||No|
|LED Charge Indicator:||No|