Features:
1. 100% brand new high quality Li-polymer rechargeable battery
2. Quantity: 4 Batteries+1 Charger
3. Voltage: 3.7V
4. Model: 602030
5. Capacity:300mAh ,20C discharge
6. Charging current: standard charging:20C, fast charging:20C
7. Thickness: 6±0.5mm
8. width: 20±0.5mm
9. Length: 30±0.5mm
10. Composition: Lithium polymer
11. Use for: Fit for all kinds of helicopter models RC Drone UFO parts
Quadcopter
12.with 51005 2Pin Plug