Battery PRI 51WHR 3C LITH SMP

Dell 451-BCMH is an internal replacement battery for compatible Dell laptops. Its three-cell design provides power when you use the computer away from an outlet or replace a worn battery.

It uses lithium-polymer technology and has a stated capacity of 51 Wh with an output voltage of 11.4 V. The listing also specifies a charge capacity of 4255 mAh.

Compatibility references include Dell Latitude 5400, 5401, 5410, 5411, 5500, 5501, 5510 and 5511, as well as Inspiron 7591. Check that your laptop model appears in this list before choosing the battery.