Battery type: Li-ion; Voltage: 11.1V; Capacity: 45Wh; Cells: 6-cell Compatible Models: Fit for Lenovo ThinkPad L380; ThinkPad L380 Yoga; ThinkPad L390; ThinkPad L390 Yoga Series; Fit for Lenovo ThinkPad S2 Yoga 2018; Fit for Lenovo ThinkPad L380 Yoga-20M7001BGE, Fit for Lenovo ThinkPad L380-20M5000WGE; Fit for Lenovo ThinkPad Yoga L380 – Type 20M5 20M6 20M7 20M8 Series Replace Part Numbers: L17C3P53 SB10K97627 01AV483 L17L3P53 SB10K97625 01AV481 L17M3P55 SB10K97626 01AV482 5B10W13891 5B10W13892 5B10W13893 SB10T83136 3ICP6/54/90 100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery. The actual operation time will depend on how much electricity is required by the device and how you use it For first use, please discharge the battery to 5%(not to 0%) and then charge to 95%, and cycle 3-4 times
