3S 7A 12V 18650 Lithium Battery Protection Board 12.6V Short Circuit Protetion
ab 1,77 €
HX-3S-7A Specifications. HX-3S-BM01 Specifications. Battery Protection Board. 45 In 1 Sensor. Do not mix the good battery and poor battery together! (2 good batteries + 1 poor battery use effect = 3 poor battery use effect).
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