Battery (Primary) - 3-cell

The HP 854050-421 is a three-cell primary battery for HP EliteBook 820 G4 series notebooks. It provides a replacement or reserve power source for this device family.

Using Li-Polymer technology, the battery is rated at 11.55 V, 4,250 mAh and 44 Wh. These specifications help identify the battery variant when checking a replacement.

It is listed for the HP EliteBook 820 G4 series and can serve as a spare or replacement battery for notebooks in that series.