4S 30A 12.8V LiFePO4 Battery Protection Board BMS with Equalization

The 4S 30A 12.8V LiFePO4 Battery Protection Board (BMS) is a high-performance battery management system specifically designed for 3.2V Lithium Iron Phosphate (LiFePO4) cells. Featuring a robust 30A continuous discharge capacity and built-in cell equalization, this board ensures your custom battery packs remain balanced, safe, and highly efficient during heavy-duty operation. It actively safeguards your cells against overcharge, over-discharge, overcurrent, and short circuits, making it an essential component for any engineer or maker building reliable power storage. Buy online in India to secure your high-power electronics and off-grid projects.

This BMS is fully compatible with 4-cell series configurations totaling 12.8V (nominal), making it perfect for replacing traditional lead-acid batteries, building custom e-bike power packs, solar energy storage modules, and motorized robotic chassis. The integrated balancing function automatically equalizes the voltage of each individual cell during the charging cycle, preventing voltage drift, extending the overall lifespan, and maximizing the usable capacity of your LiFePO4 battery pack.

Features:

• Battery Compatibility: Specifically calibrated for 4-series (4S) 3.2V nominal LiFePO4 cells.
• High Current Capacity: Sustains a continuous discharge current of up to 30A for high-draw applications.
• Active Cell Equalization: Integrated balancing circuit ensures all cells charge evenly to maintain optimal pack health.
• Comprehensive Protection: Safeguards your project against overcharge, over-discharge, short-circuit, and dangerous overcurrent conditions.
• Compact & Lightweight: Weighing only 19g, it provides heavy-duty protection without adding unnecessary bulk to your enclosures.

Package Includes:

1 x 4S 30A 12.8V LiFePO4 Battery Protection Board BMS