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3S 11.1V 12.6V 40A w/Balance 18650 Li-ion Lithium Battery BMS Protection Board

3S 12.6V 40A lithium battery protection board (comes with recovery function-AUTO Recovery)

Application: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650.26650, polymer lithium battery)

Continuous discharge current (upper limit): 40A (if the cooling environment is not good, please reduce the load current use)

Continuous charge current (upper limit): 20A

Suitable for the drills with starting current below 80A, power 135W below.


Charging voltage: 12.6V - 13.6V

Type: Enhanced/Balanced Version

Product Size: 5x4.2cm/1.97x1.65" (Enhanced Version), 4.2x6cm/1.65x2.36"(Balanced Version)

Quantity: 1 Pc

No Retail Package

Package Includes:

1 x Lithium Battery Protection Board

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