The Nissan Leaf BMS / LBC Module 22kwh / 24kwh is a Battery Management Control Removed from a working battery which I stripped down for the battery cells. Unit specifically designed for use in Nissan electric vehicles. Manufactured in Japan, this module is essential for managing and controlling the battery cells in the vehicle, ensuring optimal performance and longevity. With a focus on energy efficiency and reliability, this product is a crucial component for maintaining the overall functionality of the electric vehicle. If you need other parts from inside a nissan leaf 22kwh / 24kwh battery feel free to message