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maintenance free battery
maintenance free battery
Supplier Info
[China Supplier]
Contact Person : Mr. Chen Yinghui
Tel : 86-768-6700368
Fax : 86-768-6700308
Product Detail
maintenance free battery 1.Mantenainess free 2.Sealed battery 3.Long using cycle life 4.Small resistance

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

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