Customized Capacity OEM 18650 21700 26650 32700 Lithium Ion Batteries Pack 3.7V 7.4V 11.1V 12V Lithium Battery Pack

E-bike conversion projects become simpler and more efficient with our purpose-built lithium battery pack. As a core power unit for bicycle electrification kits, it streamlines the process of turning regular bikes into fully functional electric bicycles. The battery supports dual 18650 and 21700 cell configurations, letting builders customize energy density, cycle durability, and project costs based on specific equipment demands. Its optimized triangular shape fits perfectly within e-bike frame cavities, balancing overall vehicle weight and boosting aerodynamic performance for smoother, more controlled rides. With fully configurable voltage, capacity, and cell type, it matches seamlessly with all electric bicycle models and aftermarket conversion accessories. The wide 10Ah–30Ah capacity range allows riders to customize power and range for daily commuting, long-distance touring, and off-road adventures alike. Thanks to deep-cycle lithium construction, it maintains steady power output under heavy loads and retains excellent performance through countless charging cycles.