Lenovo K14 21CS Series L20L3PF0 11.1V 43.6Wh 3928mAh 3-Cell 3ICP6/55/90 Li-Ion Rechargeable Laptop Battery 5B11B36283 5B11B36283.
Battery Voltage: 11.1V
Battery Watt-Hour (Wh): 43.6Wh
Battery Capacity (mAh/Ah): 3928mAh
Battery Number of Cells: 3
Battery Type: 3ICP6/55/90, Li-Ion
Color: Black
Type: Laptop Battery