Samsung Galaxy S3 Battery With Adaptive Charger

2100mAh battery allows you to store power necessary to keep your device charged throughout the day.

Samsung uses the latest Lithium Ion battery technology giving you the best performance possible for your Samsung Galaxy S3. Lithium Ion batteries are designed specifically for your Samsung mobile phone to deliver the most reliable and long lasting power.

The Lithium-Ion Battery, exclusively for Samsung Smartphones, offers longer battery life, is reliable and safe, having gone through an exhausting testing and certification process. For long travels or extended use, have the peace of mind of an extra Samsung battery on hand when you need it.

It is recommended to fully drain and fully charge the battery especially during the first 3 charging and discharging cycles doing so may greatly improve the overall life of the battery.