Акумуляторна батарея до ноутбука Dell Battery, 40WHR, 4 Cell, Lithium Ion, 991XP, 0991XP

The Dell 991XP is a lithium-ion replacement battery for compatible Dell notebooks, identified by manufacturer part number 991XP.

Its four-cell design stores 40 Wh of energy, with a listed charge capacity of 2700 mAh and output voltage of 14.8 V. These values describe its capacity and electrical output.

Listed suitable models include Dell Inspiron 15 (5555), Dell Vostro 15 (3578), Dell Inspiron 17 (5758) and Dell Latitude 14 (3460). It supplies supported notebooks for mobile use or work away from a mains outlet. Compatibility depends on the specific model, and these examples are not an exhaustive list.