Introducing our factory-made, high-quality Aluminum heat sink for BMS 48V 65A 13s Lithium Battery Protection Circuit Board specifically designed for EV applications. This indispensable component ensures efficient heat dissipation, guaranteeing the longevity and reliability of your battery management system. Crafted with precision and utilizing premium-grade aluminum, this heat sink maximizes cooling capabilities, preventing potential overheating issues. Trust in our expertise as a factory to provide you with a top-notch product, empowering your EV setup with unparalleled performance and safety.