R plug: Micro 1.25 and JST-PH 2.0, AKA mCX and mCPX. ONLY support LiPo 3.7V/4.20V 1S battery. 1 Piece 1S 3.7V/4.20V LiPo Battery USB r. The 6 LED lights indicate the charging state of the six channels independently, LED flashing indicates charging, LED solid indicates full d.
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