This is a brand new Dell 451-BCDM battery for the Dell Inspiron 17 7000 series of laptops. It is compatible with the Dell Inspiron 17 7000 series, including the 17-7779 and 17-7778 models. It also replaces the Dell original battery part number 451-BCDM.
This Dell 451-BCDM battery is rated 56 Wh and 3500 mAh and will typically last 2-3 hours on a full charge. You can get longer battery life by dimming the screen and closing unused programs and dimming your screen brightness.
This Dell 451-BCDM battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 1 Year warranty.
