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maintenance free battery
Technical Parameter(PCS)
Model of Battery | 4V300mAh | |||
Rated Voltage | 4V | |||
Unit Voltage | 2V | |||
Capacity 25°C | 20HR(0.02A 3.8V) | 10HR(0.027A 3.4V) | 1HR(0.19A 3.2V) | 27mimR(0.3A 3V) |
0.4Ah | 0.03Ah | 0.19Ah | 0.3Ah | |
Size | Length(mm) | Width(mm) | Depth(mm) |
|
46 | 25 | 19 |
| |
Weight | 51g±2g |
NOTE:
Battery should be kept clean and put in the dry place above 30% degree.When using battery, do not over discharge. When the final voltage is ≥3.2V, you should charge within 12 hours and cut-off after finish.Do not over charge. The batter should charge 3 hours after the light shining and then cut off.maintenance free battery