Premium 36V 7.8Ah lithium battery pack engineered for Xiaomi M365 electric scooters, featuring ultra-safe high-density cells and lightweight aluminum casing. The XT30 port ensures rapid charging with stable power output, extending ride time up to 25km per charge. Precision-welded nickel strips and multi-layer PCB protection prevent overcharge/overheat. Ideal for last-mile delivery riders, urban commuters, and shared mobility fleets needing reliable replacements. OEM-grade quality at wholesale pricing with bulk order discounts available. Water-resistant design withstands urban weather conditions. Backed by CE/RoHS certifications and 12-month performance guarantee.