Customized 48V 25.6Ah Triangle Ebike Lithium Battery Pack 390X 255X 75 mm 112 Pieces 18650 or 84 Pieces 21700

Ideal for e-bike upgrades and traditional bike conversion projects, our durable lithium battery stands out with flexible configuration and stable performance. Users can freely choose between 18650 and 21700 battery cells to balance practical energy output, service life, and budget requirements. The precision-crafted triangular frame shape integrates flawlessly with e-bike frames, effectively improving weight distribution and reducing riding resistance while boosting overall handling control. Every core parameter including voltage and capacity is fully customizable, ensuring perfect fit for diverse e-bike models and aftermarket conversion kits. Covering a wide 20Ah–29Ah capacity range, it adapts to all riding scenarios from urban daily travel to cross-country adventures. Adopting professional deep-cycle lithium cell technology, this battery maintains consistent power output during long-term operation, features an extended cycle life, and greatly cuts down daily maintenance troubles for e-bike enthusiasts.