Battery Specification:
Capacity: 300 mAh
Power Input: DC 5V/1A
Power Output: 4.2v/600Ma
Voltage: 3.7V
Charge Time: 40-50 Minutes
Charging Indicator: Red (Charging); Green (Fully Charged)
Packing List:
1. 3.7V Li-ion Battery x 2
2. USB 2 in 1 Charger x 1
3. User Manual