3S/4S BMS PCB Schutzplatine 18650 Li-Ion Lithium Akkuzelle ATF
ab 1,94 €
3S 11.1V 12.6V. 1PCS X PCB Protection Board. 4S 30A 16.8V. The internal resistance of 3 battery capacity are closer will be better. Application: power tools, 18650 battery box solar, etc. Short circuit protection: Yes, delayed self recovery.
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