Description: Capacity: 4600mAh Voltage: 7.6V (7.4)V Number of cells: 4 Cells technology: Li-Polymer Warranty: 12 months Cells manufacturer: Green Cell Overheat protection: Yes Colour: Black Overdischarge protection: Yes Overcharge protection: Yes Product code: DE154V2 Manufacturer: Green Cell Compatibility list: Compatible with following battery models : WD52H,451-BBFX,HJ8KP,KWFFN,0HJ8KP,0KWFFN,0WD52H,GVD76,OHJ8KP,OKWFFN,OWD52H,VFV59,W57CV Compatible with following devices : Dell Latitude E7240,Dell Latitude E7250