Battery, 56WHR, 4 Cell,

Dell 451-BCCG is a four-cell lithium-ion replacement battery for a notebook, useful when replacing its battery. Dell identifies linked manufacturer part 7FHHV as a notebook battery.

It has an energy capacity of 56 Wh, with a listed output voltage of 15.2 V and charge capacity of 3500 mAh. These specifications describe the battery's cell count and electrical capacity.