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FainWan 2pcs 4S 30A 14.8V Li-ion Lithium 18650 Battery BMS Packs PCB Protection Board Balance Integrated Circuits

KWD 14

Brand
FainWan
1 +

Special Features

  • Charging port of the plate and the discharge port is the same, both positive and B- connecting
  • battery"-", P- charging port and port on the negative electrode
  • Conditions for Starting the Drill: To successful starting the drill requires three 15C-20C power batteries, or six 10C-15C power batteries (ordinary 18650 battery can not start the drill!! Recommended power battery models: SONY VTC4, VTC4A, VTC5A, VTC6). For connecting cables, use copper wire over 3 square millimeters, the shorter the better (can not use nickel plate!!!).
  • The battery charging detection interface with DC output in the form of needle. Do the same mouth
  • Over charge protection, over discharge protection function, short circuit protection function, over current protection function, balance.

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