This is a rechargeable Iwrist 3.85V 4820mAh IWRIST-i11 Battery . High quality and long lifetime, this IWRIST-i11 battery lets you work seamlessly when you are on the move for business trips or vacations. All our Li-ion replacement batteries for Iwrist IWRIST-i11 Cell Phone have been tested and proven to match and/or exceed original battery performance and are […]