3S 12A 11.1V 12.6V 18650 Li-ion Lithium Battery 3-Packs BMS Protection PCB Board
2,05 €
This board is 3 string 3.7V lithium battery protection board. High current protection board, continuous 12A current. Overcharging protection. Overdischarging protection. B+ B- is the abbreviation of BATTERY, which is the positive and negative pole of the battery.
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