Serial No Parameter Name Unit Value
1 Rated Voltage V 3.7
2 Rated Capacity Ah 4
3 LED Working Voltage V 3.7
LUX Main LED Continuous Runtime 8h lux ú+1000
Continuous Runtime more than 11h lux ú+500
Sub LED Continuous Runtime 72h lux ú+20
Continuous Discharge Time Main LED h ú+20
Sub LED h ú+100
Lifetime h ú+50000
4 Battery Charging Voltage V 5
Charging Current A 1
Charging Time h 8
Battery Lifetime Circle ú+600
5 Battery Case Size Long mm 110
Width mm 80
High mm 35
6 Weight g 600
7 Guard Against Explodation Style Exs I
