Get longer battery life and improved laptop performance with a new Dell Inspiron 14-3458 Battery. This battery is compatible with the Dell M5Y1K battery part number as well as the Inspiron 14-3451, 14-3452, 14-3458, and 14-5458 models.

We use superior South Korean battery cells and components that provide longer run times between charges as well as a longer service life than cheaper batteries.

This Dell Inspiron 14 3458 battery replacement is 100% compatible with your original Dell Inspiron 14 3451, 3452, 3458, and 5458 battery. The battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.

Not all computer batteries have the same capacity and run times. The higher quality battery cells inside this cartridge have an energy capacity of 2600 mAh. These are the the highest quality Li-ion batteries on the market today and superior to the cheap batteries you see elsewhere online.