High-Capacity Ebike Battery
Designed for 36V/48V electric bicycles, this 20Ah downtube battery delivers extended range and reliable power for daily commutes or off-road adventures.
Premium Build & Safety
Features high-density lithium-ion cells with reinforced ABS casing, shockproof design, and built-in BMS for overcharge/overheat protection.
Sleek & Universal Fit
Low-profile downtube shape integrates seamlessly with most e-bike frames. Compact yet lightweight (approx. 5kg) for easy handling.
Smart Energy Efficiency
Fast-charging capability (4-6hrs) with 800+ cycle life. Ideal for urban delivery riders, mountain bikers, or eco-conscious commuters.
Global Wholesale Advantage
Direct factory pricing, bulk discounts, and worldwide shipping. Custom OEM/ODM options available for large orders.