Introducing our high-quality Aluminum heat sink designed specifically for the BMS 48V 65A 13s Lithium Battery Protection Circuit Board, aptly suited for EV (Electric Vehicle) applications. As a reputable factory, we prioritize excellence in manufacturing, ensuring top-notch performance and reliability. This heat sink effectively dissipates excessive heat, safeguarding the battery and enhancing its lifespan. Crafted using durable aluminum, it ensures efficient cooling, thereby preventing overheating issues. Trust our expertise and opt for this superior product to optimize your EV battery's performance and longevity.