Note: This protection board is not suitable for lithium iron phosphate batteries, cordless drill battery packs, fish finder battery packs, electric bicycle battery packs, or for use in a 24V system by connecting two boards in series, motors above 775 (4A), 1W fish-eye LEDs. Customers purchasing for the above combinations, please take note!
The described power range is suitable for the following products: vacuum cleaners, massage device battery packs, LED light backup power, 12V electronic products, solar street light battery packs, surveillance backup power, and other products.

¡¤ High-Quality Protection

This BMS protection board ensures safe charging and discharging of 3S Li-ion batteries (18650 cells). Features overcharge, over-discharge, and short-circuit protection for enhanced safety.

¡¤ Wide Compatibility:

Compatible with 3S 12V lithium batteries (18650 cells) for various DIY projects, including electric drills, power tools, and other battery-powered devices. Choose between blue or green PCB options.

¡¤ Efficient Power Management:

Provides a stable 12V output (10.8V to 12.6V) with current protection up to 10A, ideal for high-power applications. Perfect for users who need reliable and consistent performance.

¡¤ Durable & Reliable Design:

Built with high-quality components, the BMS board guarantees long-lasting use. The PCB design (blue or green) ensures durability under tough conditions, making it perfect for electric motors and more.