52V 21Ah Electric Bike Battery for Flash Moped Series Superior Power and Range The 52V 21Ah HYFX-D LG3500 lithium-ion battery is specifically designed for the EUNORAU Flash moped model. With a nominal voltage of 52V and a rated capacity of 21Ah, this battery significantly extends your riding range, allowing for longer journeys without the need for frequent recharging. Robust and Reliable Performance Weighing 13.9 lbs, this down tube battery is lightweight yet durable, ensuring reliable performance for your eBike. It is engineered for longevity, with a cycle life of 500-800 charges, making it a dependable choice for long-term use. The standard 4A charger allows for efficient recharging, minimizing downtime between rides. Smart Safety Features Built with a Battery Management System (BMS), this battery provides comprehensive protection against short-circuits, over-charging, over-discharging, and over-current situations. This ensures a safe and stable ride, enhancing both your confidence and the overall enjoyment of your cycling experience. Upgrade your EUNORAU Flash today with the FLASH SECOND 52V 21Ah battery for a more powerful and safer ride.