Delivery 5 To 8 Days

Upgrade your electric bike with the robust and reliable 52V 17.5Ah Hailong Lithium Battery. Engineered with high-quality LG 3500 cells, this pack is designed to provide consistent, long-range power. Housed in the classic "Hailong" downtube case, it combines a sleek, integrated look with the durability required for daily commutes and off-road adventures.

• High-Capacity Performance: Powered by premium LG 3500 cells, ensuring longevity and stable power delivery.

• Smart Battery Management System (BMS): Equipped with a 50A BMS to protect against overcharging, over-discharging, overheating, and short circuits, significantly extending the lifespan of your battery.

• Rugged Hailong Case: The shock-resistant, water-resistant design secures easily to your bike’s downtube, maintaining a low center of gravity for better handling.

• Ready-to-Use: Comes standard with an XT60 discharge connector for quick, secure installation.

• User-Friendly Design: Features a built-in power switch, LED charge-level indicator, and a security lock with keys to prevent theft.