4S1P lithium batterypack with Samsung INR18650-35E cells 48,24Wh
Wholesale 18500 4S 14.8V 1500mAh 4S1P lithium ion battery with pcb and connector From m.alibaba.com
Amazon.com: Replacement Battery for ILIFE V3s Pro V5s Pro V50 V8s X750, fits Part Number 18650B4-4S1P-AGX-2,14.4V Li-ion 2600mAh/37.44Wh : Industrial & Scientific
4S1P Battery Pack with Panasonic PF Cells, 2.88Ah, 10A, 14.4V, Line Shape, Customizable - 18650 Battery Pack - Lithium Ion Battery Pack - Voltaplex
Cleaner Battery Replacement for Ecovacs 4ICR19/65, BL7402A, INR18650-M26- 4S1P for - 2600mAh, 14.8V, Li-ion | 800106414
14.8V 16.8V 4S1P 5000mAh High Power UAV Rechargeable Li-ion Battery Pack 18650 Customizable for Various Drone 5P XT60 - AliExpress