20A high current 3s 4s 5s lithium battery protection board ternary lithium/polymer battery charge and discharge protection board

Triple lithium battery 3 series 4 series 5 serial protection plate
This protection plate adopts mature protection circuit, special IC, imported high-current ultra-low internal resistance MOS(single MOS with internal resistance as low as 3 milliohms), with perfect and stable protection functions of charging and discharging.
Small volume and large current can be used in power tools, model airplanes and other large current applications.
This protection plate is a power type high-current lithium battery protection plate, suitable for high-current equipment, such as power tools, motors, drills and other equipment.
Appearance size:
55(length)*18(width)*5(height) mm