Bay Valley Parts 11.1V 7800MAH New Laptop Battery for Dell 1464 1464D 1564 1564R 1764 312-1021 312-1022,Compatible P/N: JKVC5 P07E P08F NKDWV 5YRYV 9JJGJ K456N NKDWV TRJDK CW435 Notebook Battery Battery Type: 9 Cells Li-ion, Capacity: 11.1V, 7800mAh, Color: Black Package Includes: One unit of brand-new replacement laptop battery for DELL:Inspiron 14,Inspiron 1464,Inspiron 15,Inspiron 15 (1564),Inspiron 1564,Inspiron 1564D,Inspiron 1564R,Inspiron 17,Inspiron 17 (1764),Inspiron 1764,Inspiron I1564 CE & RoHS certified