Excellent quality batteries for DELL INSPIRON Series. Irelandbattery.com specializes in laptop batteries. We store most all laptop batteries for all DELL INSPIRON Series. Each of our DELL INSPIRON 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 INSPIRON Series laptop models are listed as below.