This is a brand new Dell 312-0028 battery for select Dell Inspiron laptops. This 312-0028 battery is typically superior to the original battery for Dell brand laptops and is 100% compatible. Each battery is individually tested before shipment and backed by 30-day complete satisfaction guarantee, plus a 2 Year Warranty.
This Dell 312-0028 battery is rated 14.8 volts and 4400 mAh and will normally last 2.5 hours on a full charge.
You can expect about 2 hours to 2-1/2 hours of run time with this 312-0028 battery when new, depending on your energy use.
This 312-0028 battery replaces these batteries for Dell Inspiron 2500 3700 3800 4000 8000 and replaces the battery for Dell Latitude C CP Cpi CPx series.
