Features: Experience advanced battery management with our 5A to 8A Battery Active Balancing Module, design for 3 to 16series configurations, ensuring optimals performances and longevities of your energy storage systems. Featuring robusts current support and fault selfs diagnosis function, this module effectively balances charging and discharging while maintaining safety through real time voltages monitoring and efficient heat dissipation. Ideal for enthusiasts and professionals utilizing lithium batteries across various applications, from electric vehicles to solar energy storage solution. Perfectly suited for diverse energy storage scenario, including residential solar setups and commercial electric vehicle fleets, offering flexibility and enhances battery efficiency. With its standardized interfaces for easy installation and compatibility with multiple lithium battery brands, this module enhances market adaptability and extends battery lifes by preventing overcharge and discharge. Specifications: Component:PCB Size:Approx.97x65x21mm/3.82x2.56x0.83inch, 163x65x21mm/6.42x2.56x0.83inch Option Type:3S,6S, 8S, 10S, 13S, 16S, for 3 to 16S Battery Pack; Package Includes: 1pc Battery Active Balancer 1pc Cable 1pc Manual note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.