Customization: | Available |
---|---|
Material: | Optional |
Certification: | CE |
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NO. |
Item |
parameter |
unit |
remark |
|
1 |
Rating voltage |
3.7 |
V |
||
2 |
Rating capability |
5 |
Ah |
||
3 |
Lighting duration(main lamp-house) |
≥20 |
H |
The real duration is more |
|
4 |
intensity of illumination(main lamp-house) |
beginning |
≥4500 |
Lux |
1 meter from the lamp |
After 11 hours |
≥4500 |
||||
5 |
LED average current |
main lamp-house |
250 |
MA |
|
secondary lamp-house |
110 |
||||
6 |
Charge protective voltage |
4.8 |
V |
||
7 |
Discharge protective voltage |
3.0 |
V |
||
8 |
Battery circular life |
>500 |
CIRCLE |
Circular times |
|
9 |
Weight |
550 |
g |