Battery
VCC: Battery positive terminal.
GND: Negative battery terminal.
This is a custom battery pack made by SunFounder consisting of two 18650 batteries with a capacity of 2000mAh. The connector is VH3.96 2P, which can be charged directly after being inserted into the shield.
Features
Composition: Li-ion
Battery Capacity: 2000mAh, 14.8Wh
Battery Weight: 90.8g
Number of Cells: 2
Connector: VH3.96 2pin
Over-discharge protection: 6.0V