BT04XL Laptop Battery for HP EliteBook Folio 9470 9480 9470M 9480M Ultrabook Series H4Q47AA HSTNN-IB3Z HSTNN-I10C BT04 BA06 BA06XL MC04 687945-001 687517-171 Replace hp laptop battery Part Number: 687517-171, 687517-241, 687945-001, 696621-001, HSTNN-DB3Z, HSTNN-IB3Z, HSTNN-I10C, BT04, BT04XL, BA06, BA06XL, H4Q47AA, H4Q48AA, MC04 Compatible with HP EliteBook Folio 9470 9470M 9480 9480M Ultrabook Notebook Laptop PC Series. Condition: 100% New Brand from Manufacturer.; Battery Type: Li-Polymer Voltage: 14.8V Capacity: 52Wh; Cells: 3 Class A Cell; Up to 500 recharge cycles over the life of the battery.