Ensure optimal battery performance and safety in your 2019-2021 Hyundai Kona Electric with this NEW OEM Battery Management Unit (BMU). This essential component is responsible for monitoring, balancing, and protecting the high-voltage battery pack, ensuring efficient energy distribution and long-term battery health. Designed to integrate seamlessly with Hyundai’s advanced Battery Management System (BMS), this unit provides real-time diagnostics, thermal regulation, and charge control to maximize performance and battery lifespan.