Battery Type: Li-ion Voltage: 14.8V Capacity: 2200MAH Color: Black. Compatible Models: HP 240 G4 Series, HP 245 246 G4 Series, HP 250 255 256 G4 Series, HP Notebook 14 14g 15 15g Series. Replacement For: HSO4, HSO3, HSTNN-LB6V, HSTNN-LB6U, 807957-001, 807956-001, 807611-421, 807612-421 TPN-C125 TPN-C126 TPN-I119 TPN-I120. 100% New from Manufacturer, About 500 recharge cycles over the life of the battery. Auto stop when fully chargedTemperature controlBuilt-in circuit monitoring. Warranty: 12 Months Warranty, 30 days money return guarantee.