Tank Brand 14.4-Volt 2500MAH Battery, 2 Year Warranty, For PORTER CABLE

Porter Cable 14.4V Power Tool Battery. Fits: 879, 9876, 9878, 9877, 9878CS. Replaces: 8723 100% Compatible replacement battery 2400 mah High capacity replacment - 2 year warranty 100% compatible High Quality Cells, Plastics Get that old drill or power tool running Like New