Excellent quality batteries for DELL Vostro Series. Irelandbattery.com specializes in laptop batteries. We store most all laptop batteries for all DELL Vostro Series. Each of our DELL Vostro Series laptop batteries uses Class A batteries which are certified to CE, FCC, ROHS, PSE, etc. Our products are safe and reliable, you can buy with confidence. The replacement battery part numbers and DELL Vostro Series laptop models are listed as below.