Dell R271 Battery for Latitude 2100, 2110, and 2120 Models

Get longer battery life and improved laptop performance with a new Dell Latitude R271 battery. This battery is compatible with the Dell Latitude 2100, 2110, and 2120 laptop models. Additional compatible laptop models and battery part numbers are listed below. Don't see yours? Go to our Dell Latitude battery page for the complete listing.

We use the highest quality lithium-ion battery cells that provide longer run times between charges as well as a longer service life. Our batteries last nearly six times longer than cheaper, lower quality batteries. We individually test each battery before shipment and back each one by a 30 day complete satisfaction guarantee and a 2 Year warranty.

You can expect about 2 hours to 4 hours of run time with this computer battery when new, depending on your energy use. This battery replaces the Dell Latitude 2100 2110 2120 Netbook.