Zoom Rechargeable Li-ion Battery for Q8

The BT-03 is a rechargeable lithium-ion battery for the Q8 Handy Video Recorder. Battery life is more than two hours when shooting video at 720p/30fps. In audio recording-only mode, battery life is extended further still. You can use it as a spare battery for your Q8.

BT-03 SPECIFICATIONS:

Maximum Voltage: DC 4.2V
Nominal Voltage: DC 3.7V
Capacity: 1700mAh