Flexible Voltage & Capacity Options: Choose 36V, 48V, or 60V, with capacities from 8Ah to 30Ah—optimized for daily commuting and outdoor exploration. The battery provides 1020+ charge-discharge cycles, thanks to its industrial-grade core that boasts a low self-discharge rate, long standby time, and reliable durability. The intelligent BMS monitoring system tracks voltage, current, and temperature in real-time, with fault alarms to ensure safe operation. Benefit from 3.5A fast charging, an energy conversion rate of up to 96%, and a 15% longer riding range. IP65 waterproof and dustproof rating ensures stable performance in rain, snow, and high-humidity conditions. Its slim, lightweight, and compact design allows for easy carrying as a backup, saving e-bike storage space. The sealed integrated battery pack requires no water refilling, offering low-maintenance durability, and it works with folding e-bikes, city commuter e-bikes, electric mopeds, and electric skateboards.