Specifications:

1. Input voltage range: 55.5V
2. Charging cut-off voltage: (4.2V/4.35V) ±0.5%:
3. Charging current: 2.4A±5%
4. Boost output voltage: 5V5.15V (wire loss compensation)
5. Boost output voltage ripple: 100mV
6. Weight:3 gm

Note: The USB output connecttor will be shipped saperatly, addional soldering is required