25A 3S 12.6V 5S 21V 18650 lithium-ion battery protection circuit charging board module
This protection board adopts mature protection circuits, dedicated ICs, and imported high current ultra-low internal resistance MOS (with a single MOS internal resistance as low as 3 milliohms), with various comprehensive and stable charging and discharging protection functions.
Small size and high current can be used in high current situations such as electric tools and aircraft models.
This protection board is a power type high current lithium battery protection board, suitable for equipment with high current, such as electric tools, motors, drills, and other equipment.
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