Replacement Primary 8 Cell Li-ion Battery Power Pack for Hp Pavilion Dv7-1127cl Dv7-1128ca Dv7-1129wm Dv7-1130us Dv7-1132nr Dv7-1133cl Dv7-1134us Dv7-1135nr Dv7-1137us Laptop Pc Computer 1 year warranty Compatible to oem 14.8V 8CELL Quality Product Value