42Wh Lithium Ion battery for

Dell 7T0D3 is a 3-cell lithium-ion replacement battery for select laptops. The manufacturer part number identifies the battery when checking whether it is intended for a particular laptop.

Its stated capacity is 42 Wh, with a rated voltage of 11.4 V and rated capacity of 3500 mAh. These figures describe the battery’s listed electrical specifications.

It is intended for select laptop models; the supplied product information does not specify which models are compatible.