H5CKD (15V 53Wh 4-Cell),JK6Y6 (11.25V 40Wh 3-Cell). H5CKD Battery. JK6Y6 Battery. they can not repalce each other. H5CKD TXD03 9077G 4ICP5/57/78JK6Y6. Dell Latitude 3410 3510 Series. Dell Inspiron 7300 2-in-1 Silver NOT fit for Dell Inspiron 7300 2-in-1 Black.