Heltec 4–6S Active Balancer — Capacitance Cell Equalizer for Lithium Battery Banks The Heltec 4–6S Active Balancer is designed to maintain proper voltage balance across lithium battery cells, helping improve performance, stability, and overall battery lifespan. Using active capacitance balancing technology, it transfers energy between cells to keep voltage levels consistent under load. Ideal for custom lithium battery banks used in high-output car audio and other high-current applications. Maintain Stable Voltage Across Your Battery Pack Voltage imbalance is one of the biggest causes of reduced performance and premature wear in lithium systems. This active balancer continuously monitors and redistributes energy between cells, helping maintain consistent voltage levels and improving overall system reliability. Its compact design allows for easy integration into custom battery setups. What’s Included (1) Heltec 4–6S Capacitance Active Balancer Key Features Active capacitance cell balancing technology Maintains consistent voltage across cells Improves battery performance and lifespan Compact design for easy installation Manual sleep switch Under-voltage protection Designed for high-current battery systems Compatibility Suitable for: Lithium Titanate (LTO) Lithium Iron Phosphate (LiFePO4) Ternary Lithium Specifications Working Voltage: 1.8V – 4.5V Equalizing Current: 0 – 5.5A Balancing Accuracy: Within 5mV Quiescent Current: ~12mA Sleep Mode Current:
