TWB Premium Grade Generic Laptop Battery For HP Elitebook 2560p, 2530p TWB Batteries are the perfect choice that you can make for your computer. Very affordable, The best quality batteries on the market. Long Life durable Battery for your Laptop Specification Voltage: 11.1V Capacity: 4400mah 58Wh Brand: battery Number of Cells: 6 HP 632015-222 HP 632015-542 HP 632417-001 HP 632419-001 HP 632421-001 HP 632423-001 HP HSTNN-C48C HP HSTNN-C49C HP HSTNN-DB2K HP HSTNN-DB2L HP HSTNN-DB2M HP HSTNN-UB2K HP QK644AA / SX06 / SX06XL / SX06062 HP QK645AA / SX09 / SX06062 Compatible avec les appareils suivants HP EliteBook 2560p HP EliteBook 2570p HP HSTNN-I08C HP HSTNN-I92C Package includes: 1x Laptop Battery What's in the box 1 X Laptop Battery