Description: Capacity: 3400 mAh Voltage: 14.6V Number of cells: 4 Cells technology: Li-Ion Warranty: 12 months Cells manufacturer: Green Cell Type: Li-lon Colour: Black Overdischarge protection: Yes Overcharge protection: Yes The possibility of return: Up to 30 days Product code: HP88ULTRA Manufacturer: Green Cell Work time: from 2.5 up to 9h Series: ULTRA Compatibility list: Compatible with following battery models : TPN-I120,807611-131,807611-141,807611-421,807611-831,807612-131,807612-141,807612-421,807612-831,807956-001,807957-001,HS03,HS03031,HS03031-CL,HS04,HS04041,HS04041-CL,HSO3,HSO4,HSTNN-1B7B,HSTNN-IB7B,HSTNN-LB6U,HSTNN-LB6V,HSTNN-PB6S,HSTNN-PB6T,M2Q95AA,N2L85AA,TPN-1119,TPN-1120,TPN-C125,TPN-C126,TPN-I119 Compatible with following devices : HP 348 G3,HP 14,HP 14T,HP 14Z,HP 15,HP 15T,HP 15Z,HP 240 G4,HP 240 G5,HP 245 G4,HP 245 G5,HP 250 G4,HP 250 G5,HP 255 G4,HP 255 G5,HP 256 G4,HP 14G,HP 14Q,HP 15G,HP 15Q,HP 17,HP 17T,HP 17Z,HP 246 G4,HP 340 G3,HP 346 G3