The 1-Die 4S 25A Active Balancer is designed to enhance the longevity and safety of your LifePO4 battery packs through intelligent cell balancing and multiple protective layers, including overcharge (3.65 V) and over-discharge (2.35 V) thresholds. - Smart Cell Balancing : Automatically equalizes cell voltages to ensure optimal performance and extends battery life. - Advanced Protection Features : Built with a semiconductor chip on a robust aluminum substrate, this protection board handles 1A active balancing while incorporating integrated temperature, short-circuit, and overcurrent protection. - Compact Design : Measuring 50.5 x 101 mm, its small footprint simplifies installation in tight spaces while maintaining industrial-grade reliability for continuous battery monitoring and performance enhancement. - Ideal for Professionals and Hobbyists : Perfect for battery engineers, enthusiasts, and builders seeking a reliable Lithium Iron Phosphate battery management solution. Applications : 1. Electric Vehicles : Enhance the safety and performance of your EV battery packs with effective balancing and protection. 2. Solar Energy Storage : Optimize your solar battery systems for maximum efficiency and lifespan, ensuring reliable energy storage. 3. Portable Power Systems : Utilize this balancer in DIY battery packs for camping or off-grid applications, ensuring safe and efficient power management. Invest in the 1-Die 4S 25A Active Balancer for a professional-grade solution that guarantees the reliability and efficiency of your battery systems.