Aftermarket Navman BT000021C Replacement Battery

Aftermarket BT000021C Replacement Battery compatible with Navman GPS devices.

Compatible Navman Device:

F20, F30, F40 and F50

Compatible Navman Battery:

BT000021C

Specifications:

Voltage: 3.7v
Capacity: 850mah
Dimensions: 31 x 6 x 60mm
Weight: 18g
Chemistry: Li-Ion - Lithium Ion