4S2A ACTIVE BALANCER (NEEY)
4S2A Active Balancer NEEY – Efficient battery balancing module for 4S lithium battery packs.
The 4S2A Active Balancer NEEY is a reliable battery balancing device designed for 4S lithium battery packs. It actively transfers energy between cells to maintain equal voltage levels, ensuring stable charging and discharging performance. With 2A balancing current, it provides efficient cell equalization, helping to improve battery safety, performance, and lifespan. It prevents overcharging, deep discharge, and cell voltage imbalance, making it ideal for protecting lithium battery health. This balancer is widely used in electric vehicles, solar energy storage systems, UPS systems, and DIY lithium battery packs. Its compact design ensures easy installation and dependable operation.
