
China OEM Factory Price Electric Car Battery Manufacturers for Leaf Aze0/Ze1/Ze0 Battery Module Upgrade. Extended Range Options: Up to 440km range with 62kWh upgrade, 350km with 50kWh, and 280km with 40kWh. Fast DC Charging: Supports 47kW DC charging with rates up to 1.2C for 40kWh, 0.94C for 50kWh, and 0.75C for 62kWh. Direct Fit Design: Fits original case perfectly with wiring loom made to suit original BMS/LBC. Lightweight Construction: Uses lightest steel/aluminum alloy and high-strength plastics to reduce system weight. Comprehensive Warranty: 2-year or 80,000km warranty guaranteeing capacity loss less than 3 bars out of 12. Free Installation Support: Includes free video installation tutorial and free CAN bridge for odometer display. Advanced BMS Technology: Features world top BMS with high-speed daisy chain communication and anti-interference. Certified Quality: ISO26262, ISO9001, IATF16949 certified with R100 certification passed.