50Wh Lithium-ion battery for

The Dell 47XV3 is a lithium-ion replacement battery for a laptop, identified in Dell’s data with part GK1M0. Its 3 cells and 50 Wh capacity describe the battery’s energy specification.

The listed nominal voltage is 15.5 V and rated capacity is 4113 mAh. Dell lists the Latitude 9330 as compatible with GK1M0, so this battery is intended to power that laptop when you are away from a fixed power source.