Battery, 56WHR, 4 Cell,

The Dell 2KWY7 is a 4-cell lithium battery for compatible Dell laptops, providing battery power when you work away from a mains connection. Its 56 WHr energy capacity and 4-cell construction identify this variant.

Listed compatible systems include Dell G3 15 (3579), G5 15 (5587), and Inspiron 15 (7570). Check that your laptop matches one of these listed models before choosing this battery.