BMS 4S 40A Balanced Version 18650 Lithium BMS Battery Protection Board 14.8V 16.8V with Balance for Drill Motor Lipo Cell Module comes with recovery function – AUTO Recovery and Integrated 10 low load resistance MOS tube.
It provides a continuous discharge of 40A, 100mA balanced current, for electric drill/sprayer/LED lights/low power inverter. (If the cooling environment is not good, please reduce the load current use).
The Scope of Nominal voltage of 3.6V, 3.7V lithium battery (including 18650, 26650, a polymer lithium battery) where Charging voltage can be range between 16.8V to 18.1V The board operates smoothly with Continuous charge current of (upper limit): 20A. The balanced version is suitable for starting current below 80A, power 135W below the drill (with balance).
The Board which can be easily installed in a compact size or on battery bundle itself.
Features OF BMS 4S 40A Balanced Version BMS Battery Protection Board:
- 4 string 16.8V 40A lithium battery protection board (comes with recovery function-AUTO Recovery).
- Scope: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650,26650, a polymer lithium battery).
- Product weight: 9.3g (standard / enhanced version), 10.3g (balanced version).
- Charging voltage: 16.8V – 18.1V.
- 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.
- Equalization version: suitable for starting current below 80A, power 135W below the drill.
1 x 4 Series 40A 18650 Lithium Battery Protection Board