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3Pcs 2S String Anti-overcharge Over-discharge 7.4V Lithium Battery Protection Board
3Pcs 2S String Anti-overcharge Over-discharge 7.4V Lithium Battery Protection Board
US$6.70 US$9.99

Q: pins input? pins output? B+ and P+ what means?

Asked by panzua on 2019-01-27 12:16:34

Jknaphus · B+ is connected to the battery positive pole; · B- is connected to the negative pole of the battery; · MB is connected to the connection point between battery 1 and battery 2; · P+ is connected t... See More

2019-01-31 21:51:10 Helpful (0)
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