ITEM NAME:1X(10S 36V 15A Lithium Li-Ion Battery Power Bms Pcb Pcm Protection Board FoN9V4) 1X(10S 36V 15A Lithium Li-Ion Battery Power Bms Pcb Pcm Protection Board FoN9V4) 1X(10 string 36V 37V 42V lithium battery power protection board Overcharge,over discharge,over current and short circuit protection Same port 15A discharge current With heat sink and 300mm cable Color:Silver +Green Material:metal +PCB Size:63 x 32 x 9mm Package Contents: 1pc x BMS PCB PCM For Lithium Battery)