Lithium Battery Charger Protection Module (BMS) 3S 40A 12.6V

The 3S 40A 12.6V 18650 Li-ion Lithium Battery Protection and Charger BMS Module is a critical factor for handling and safeguarding lithium-ion battery packs. It affords safety towards overcharging, over-discharging, and overcurrent, improving the protection and durability of battery packs. With a 40A modern-day score, it is appropriate for numerous packages, from DIY strength banks to electric-powered cars. Additionally, it includes charging capability, making it an all-in-one answer for handling and charging three-mobile lithium-ion battery packs. Features:- Protects 3-cell lithium-ion battery packs from overcharging, over-discharging, and overcurrent. Features a 40A current rating for versatile applications. Includes built-in charging functionality. Ideal for DIY power banks, electric vehicles, and lithium-ion battery pack management.