3S 20A Li-ion 18650 Lithium Battery Charger PCB BMS Protection Board

• Balanced Charging: This 3S 20A 18650 Battery Charger equally charges each cell to maximize battery lifespan and performance. And also maintain a balance voltage levels across cells for optimal charging efficiency.
• Overcharge Protection: It also provide safety from overcharging by automatically cutting off power when fully charged. Prevents potential damage to the battery and associated device.
• Over discharge Protection: Protects against excessive discharge by disconnecting the load when voltage drops. Preserves battery health and prolongs lifespan by preventing deep discharge.
• Short Circuit Protection: It detects and responds to short circuits quickly to prevent accidents. And ensure safety by cutting off power to prevent overheating or damage.
• High Current Handling: Capable to handle up to 20A of current for efficient charging. Designed to support high power applications while maintaining safety and reliability.

Specification