Battery parameters:
Battery voltage: 7.4V
Battery configuration: 2S
Battery capacity: 1500mAh
Discharge rate: 20C
Battery weight: 70g/1PCS
Battery size: length 2.72 (in) X width 1.46 (in) X thickness 0.75 (in)
Discharge connector: SM-3P plug
Charging interface: SM-3P plug
Battery Chemistry: Lithium Polymer
Package includes:
2PCS lithium battery
2PCS USB charging cable
Charger parameters:
1. After the charging cable is connected to the power supply, the red indicator light is always on
2. The USB interface of the charging cable is DC5V 1-2A
3. Charger output DC 8.4V 800mah
4. LED green light flashing slowly: charging
5. LED green light off: fully charged
6. Automatically stop charging when fully charged