2S 20A BMS Circuit Module 8.4v Li-Ion Battery Protection Board-Balance 100% Work
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- 2S 20A 7.4V 8.4V 18650 Lithium battery protection board/BMS board Standard/Balance NOTE: after batteries connected to BMS please connect charging voltage for short time to the BMS to activate it.
- •Applicable scope: Suitable for lithium batteries with nominal voltage of 3.7V and full voltage of 4.2V (including 18650, 26650, polymer lithium batteries, without limitation on the dimensions)
- •Product Size: 45*15*3.4mm (Standard), 48*20*3.4mm (Balancing)
- •Charging voltage: 8.4V – 9.0V
- •Continuous discharge current (upper limit): 20A (If the cooling environment is not good, reduce the load current use)
- •Continuous charge current (upper limit): 10A
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