Flexible Long-Cycle E-Bike Battery for Daily Use: 36V, 48V, or 60V options available, with capacities from 8Ah to 30Ah—optimized for daily commuting and outdoor exploration. It delivers 1020+ charge-discharge cycles, thanks to its industrial-grade battery core with low self-discharge, long standby time, and dependable durability. The intelligent BMS monitoring system tracks voltage, current, and temperature in real-time, with fault alarms to ensure safe operation. Support 3.5A fast charging, achieve an energy conversion rate of up to 96%, and extend your riding range by 15%. 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 battery, saving e-bike storage space. The sealed integrated design eliminates the need for water refilling, offering low-maintenance durability, and it works with folding e-bikes, city commuter e-bikes, electric mopeds, and electric skateboards.