3S 20A 12.6V 18650 Li-ion Lithium battery protection and charger BMS module bundle of 5pcs

Description

3S 20A 12.6V 18650 Li-ion Lithium battery protection and charger BMS module bundle of 5pcs

A helpful and necessary part for protecting and maintaining your 3-cell lithium-ion battery packs is the 3S 20A 12.6V 18650 Li-ion Lithium Battery Protection and Charger BMS Module. Overcharge, overdischarge, overcurrent, and short-circuit protection are all provided by this module to protect your batteries and increase their lifespan. It also features balanced charging technology, which extends battery life by balancing cell voltages. Its 20A current rating allows it to be used for a variety of purposes, such as DIY power banks and electric cars, providing you peace of mind while protecting your batteries and facilitating efficient charging and discharging.

Features:-

1. protects 3-cell Li-ion battery packs, which is important.
2. safeguards against short circuits, overcurrent, overcharging, and over-discharging.
3. a balanced charging system is included for longer battery life.
4. Ideal for applications involving electric vehicles, power banks, and DIY projects.