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