Original Samsung Galaxy S2 Battery EB-F1A2GBU, 1650mAh, for S2 i9100

Integrated microchip prevents overcharging and lengthens battery life. 
* The best replacement spare battery for your phone. 
* This Battery could be charged in the phone directly thru the cell phone charger. 
* Our battery is sent out with little or no power, so please charge it for about 8 - 12 hours before using. 
* When you get battery, please fully charge it, then use all the capacity and then repeat 3-4 times, to optimize it.

* Voltage: 3.7V. 
* Battery Capacity: 1650 mAh

Compatible Models: Samsung Galaxy S2 I9100 i9100g i9103 i9105 i9108 i9050 i9188.Not compatible with other S2 models

Package includes: 
New 1650 mAh Li-ion Battery  for Samsung Galaxy S2 i9100