Dell Battery 3C 11.4V 3500mAh 42Wh

Dell 451-BBVN is an internal laptop battery for restoring portable power in supported Dell notebooks. Its three-cell Li-Polymer design has a stated capacity of 42 Wh and an output voltage of 11.4 V. These ratings identify the battery’s electrical specifications; they do not indicate a specific runtime.

This is the connector-position variant with approximately 1.5 cm between the inner edge of the left holder and the connection. Dell configurations may use batteries with differently positioned connections, so check that this version matches the notebook.

Listed suitable models are Dell Inspiron 15 2in1 (7573), Inspiron 14 (3482), Inspiron 17 (3781), Inspiron 15 2in1 (7586), Inspiron 17 (7779), Inspiron 17 7779 2in1, Latitude 14 (3400), Inspiron 13 2in1 (5368), Inspiron 15 (5568) and Inspiron 17 (5767). It is intended as a replacement battery for the listed laptop models.