Polymer lithium battery 3 series 4 series 5 series protection board continuous 20A short time 40A high current ternary

This protection board adopts mature protection circuit, dedicated IC, imported large current ultra-low internal resistance MOS (single MOS internal resistance as low as 3 milliohms), and has complete and stable charging and discharging protection functions.

Small size and large current can be used in high current occasions such as power tools and model airplanes.

This protection board is a power-type high-current lithium battery protection board, suitable for devices with larger currents, such as power tools, motors, electric drills and other equipment.

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