Get longer battery life and improved laptop performance with a new D9J00 battery.

This Dell D9J00 battery is rated 7.6 volts and 4750 mAh and will normally last 4-6 hours on a full charge. You can get longer battery life by dimming your screen and closing unused programs and applications.

This Dell D9J00 battery is compatible with the Latitude 7200 and 7210 series laptop models. Additional compatible laptop models and Dell battery part numbers are listed below. You can find your part number listed on the bottom of your laptop next to the P/N or "type" tag.

We use the highest quality li-ion battery cells and components. Quality parts can make the difference between a 6 month lifespan or a 4 year lifespan. We're so confident in our battery quality that we back each one with a 2 year warranty and 30 day return.