4S 30A 12.8V LiFePO4 Battery Management System Protection PCB Board with Overcharge and Short Circuit Protection

Specification:

• Type: 4S LiFePO4 BMS protection PCB board
• Voltage: Designed for 12.8V (4 series LiFePO4 cells)
• Current Rating: 30A continuous protection
• Functions: Overcharge, over-discharge, overcurrent, and short-circuit protection
• Balancing: Passive cell balancing for charge consistency
• Compatibility: Suited for cylindrical and prismatic LiFePO4 cells
• Form Factor: PCB with labeled pads and mounting holes
• Thermal: Designed for moderate thermal dissipation
• Use Case: DIY battery packs, solar storage, small EV projects
• Connections: Clear ASCII-labeled terminals for easy wiring

Description:
This 4S 30A 12.8V LiFePO4 BMS protection PCB board provides essential safety features including overcharge, over-discharge, overcurrent, and short-circuit protection with passive balancing for four-cell assemblies. Ideal for DIY battery packs, small solar installations, and EV prototypes, the board includes clearly labeled pads and mounting points for straightforward integration. Documentation and terminal markings use ASCII-friendly labels to simplify wiring and inventory tracking during assembly and maintenance.