1. Capacity: 5200 mAh
2. Battery Type: 18650 Li-ion battery cell 2500mAh*2
3. Solar panel input: 6V 200mA
4. Input:5V 2A
5. Output:5V 2A
6. Charging time: 3~4 hours
7.LED Light: COB Board
8. Lighting model: medium/low/high/strobe/SOS
9. Working time: 5.5 hours at high mode & 30 hours at low mode
10.Operating temperature: -15℃+50℃
11. N.W: 340g
12. Size: 188*126*38mm