3S 20A 12V 18650 Lithium Ion Battery Charger Protection Board BMS Module for Safe Battery Operation

Specification:

• Battery Configuration: 3S
• Current Rating: 20A continuous
• Voltage: 12V nominal
• Function: charging and protection
• Balance Circuit: included
• Protection: overcharge, over-discharge, overcurrent
• PCB Size: compact
• Connection: solder pads
• Efficiency: high
• Compatibility: 18650 lithium-ion cells

Description:
This 3S 20A 12V 18650 Lithium-Ion Battery Charger Protection Board offers balanced charging and safe operation for battery packs. Compact and efficient design with built-in protection ensures reliable performance. Ideal for DIY and portable battery systems. ASCII labeling aids in battery management and monitoring.