Dell Inspiron 13Z 5323 Vostro 3360 13Z-5323 5323 14.8V 49Wh 4-Cell Black Rechargeable Li-Ion Laptop Battery TRDF3 0TRDF3 KR-0TRDF3 TKN25.Dell Part Number: TRDF3 0TRDF3 KR-0TRDF3Compatible Models: Dell Inspiron 13Z 5323 Vostro 3360 13Z-5323 5323Type: TKN25Specifications:Volt: 14.8VPower: 49WhColor: BlackCell#: 4-CellCell Type: Lithium-Ion