4S 20A LiFePO4 BMS Protection Board 3.2V Cells 14.4V Battery Pack Balance Charging

Specification:

• Type: 4S LiFePO4 battery protection board
• Voltage: Supports 14.4V nominal pack voltage
• Current Rating: 20A continuous charge/discharge
• Balancing: Passive cell balancing for extended battery life
• Protections: Overcharge, over-discharge, overcurrent, short-circuit protection
• Connections: Clearly labeled balance and power terminals
• Form Factor: Compact PCB with mounting holes
• Thermal Management: Designed to handle moderate heat
• Applications: UPS, EV battery packs, energy storage
• Labeling: ASCII-friendly silkscreen for easy assembly

Description:
This 4S 20A LiFePO4 BMS protection board offers secure battery management for high-performance 14.4V packs. With passive balancing and multiple protections, it safeguards battery assemblies in UPS systems, electric vehicles, and energy storage modules. Compact and durable, the PCB features ASCII-labeled pads for easy installation and maintenance. Its thermal-conscious design ensures safe and efficient performance over prolonged assembly use.