Everydaysource® 1800mAh Li-Ion Standard Battery + Desktop Charger Compatible With AT&T Samsung© Galaxy S2 i777
1X Desktop Battery Charger for Samsung Galaxy S II i9100Stay connected to family and friends by making sure the battery of your Samsung Galaxy S II i9100 is always chargedNote: Compatible with Samsung Galaxy S II i9100 / Samsung Galaxy S II i777 (AT&T;) only; NOT compatible with Samsung Galaxy S II Hercules SGH-T989 (T-Mobile) / Samsung Galaxy S II Skyrocket SGH-i727Enjoy flexibility with this charger that allows you to charge your spare battery through a wall outlet while charging your phone through the 5V USB portMulti-protection circuits prevent overcharging and overheatingLED charging indicator shows charging statusFoldable A/C plug for convenient portabilityInput: AC 100-240VOutput: DC 4.2V-300mAUSB output: 5.0V DC (USB cable NOT included)Battery charger only; battery and devices are NOT included1X Li-Ion Battery for Samsung Galaxy S II i9100Stay connected to family and friends by making sure the battery of your Samsung Galaxy S II i9100 is always chargedNote: Compatible with Samsung Galaxy S II i9100 / Samsung Galaxy S II i777 (AT&T;) only; NOT compatible with Samsung Galaxy S II Hercules SGH-T989 (T-Mobile) / Samsung Galaxy S II Skyrocket SGH-i727High capacity, rechargeable DC 3.7V Li-Ion Battery technology gives the best performance possible compared to other battery technologies such as Nickel Metal Hydride (Ni-MH).Power: 3.7VColor: BlackNet weight: 1.0oz.Compatible WithSamsung:Galaxy S II GT-i9100, Galaxy S II i777 (AT&T;) / Attain