3-pin plug and a small 3-pin outlet socket into which the battery's 3-pin plug securely fixes.
CQ3 UAV Lithium Battery Balance Charger AC/DC 4X 100w Independent Charging
7.4V Lithium Battery Balance Charger, USB 2-in-1 Charging Cable with XH-3P Plug, Overcharge Protection, Suitable for 2S Batteries, compatible with Axial SCX24
4.2V 4S Li-ion lithium Battery balance Protection board balncing Circuit 16.8V
SoloGood 10PCS JST-XH 2S/ 3S/ 4S/ 5S/ 6S Battery Balance Plug Extension Lead 22AWG Silicone Wire Balance Leads Extension Cable for LiPo Batteries Balance Charging(Each Size 2pcs)
iHaospace 5S 18V 21V 30A BMS Lithium Battery Protection Circuit Board Lithium Battery Pack Balance Charging Board Module with Cable
8S 1.2A Capacitor Active Equalizer Balancer Balancer Inductive Balance Lithium Battery Energy Transfer Board
