3S 18650 Li-ion Battery BMS Protection Board 10A 12.6V

3S 18650 Li-ion Battery BMS Protection Board 10A 12.6V

This 3S 10A BMS board is used for protecting 3-cell 18650 lithium-ion battery packs. It is suitable for 12.6V battery pack designs where the load current is within the board’s rated range. Common uses include portable power banks, small robot power systems, LED backup lights, DIY UPS units, and rechargeable electronics projects. It provides essential protection features such as overcharge, over-discharge, overcurrent, and short circuit protection depending on the board design. Package includes the same components as the picture.