The Lishen LR1865SZ is a workhorse 2600mAh cell from Tianjin Lishen — one of China’s oldest and most established lithium battery manufacturers. Consistent quality at an accessible price point, widely used in power tool and e-bike packs across Asia.
ISO 9001 and IATF 16949 certified manufacturing. All cells batch-tested for capacity and internal resistance before shipment.




