ChamRider Electric Bicycle Conversion Kit – Powerful & Versatile Upgrade
Upgrade your bike effortlessly with the ChamRider HailongMax Battery Kit. Featuring a high-capacity 48V 20AH lithium battery (40A BMS) for extended range and reliability, paired with a robust MXUS XF15R motor (350W-1000W options) for smooth acceleration and hill-climbing power. Precision-engineered with durable aluminum alloy casing and advanced heat dissipation, ensuring long-lasting performance in urban commutes or off-road adventures. Compatible with 26"-28" wheels, ideal for daily commuting, cargo hauling, or recreational trail riding. Includes waterproof connectors and plug-and-play wiring for hassle-free installation. Backed by industry-leading battery cells (Grade A Li-ion) for safety and efficiency. Transform any bicycle into a high-performance e-bike instantly. *Global wholesale pricing – bulk orders available. Unbeatable value for OEM/retailers.*