4S Li-Ion BMS Protection Board for 14.8v 30A Battery

4S 14.8V 30A Li-Ion BMS Protection Board: Safety and Optimal Battery Management

The 4S 14.8V 30A Li-Ion BMS (Battery Management System) Protection Board is the essential accessory for any lithium-ion battery user. With its capacity to handle up to 30A, this board provides complete protection for your cells, ensuring safe and efficient use.

This board requires a 16.8V Li-Ion charger to function properly. Thanks to its compact dimensions (50 x 22 x 4 mm), it can be easily integrated into various projects. The connection instructions are simple: connect B+ to the + of the battery, B- to the - of the battery, P+ and P- for the use and charge output respectively.

It is crucial to ensure that the battery is suitable before installing the board. The voltage difference between each cell should not exceed 0.05V for optimal operation. If you are replacing an old board, check that the batteries are working properly. A multimeter can be used to check the battery voltage before installation.

With this 4S Li-Ion BMS protection board, you can be sure that your batteries are safe, providing the peace of mind needed for your energy projects. Adopt this reliable solution to take full advantage of your lithium-ion batteries without fear of damage or failure.