Features & Benefits
The T800 Main Battery is designed to provide a main power source for the device when the AC adapter is not connected/charged. The battery icon at the back of the battery pack changes appearance to display the current state of the battery. When the battery is low, it alerts users to take action as a reminder to help maintain optimal battery performance.
Capacity : 7.4V, 4100mAh (31.08 Wh)
Battery Pack Weight : 215g