| 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 |
||
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