As a global leader in the PC market IBM develops manufactures and markets cutting-edge reliable high-quality PC products and value-added professional services that provide customers around the world with smarter ways to be productive and competitive. Primary InformationBattery Type : Memory backup battery Battery Installed Qty : 1 Service&SupportService & Support Type : 3 years Manufacturer Warranty UNSPSC CodeUNSPSC Code : 26111700 Product IDUPC: 000435944900Manufacturer Part: 39R6519