Battery Energy+ brand Li-Ion 9 cell for Dell Inspiron 1501, 6400, E1501, E1505 series and Dell Latitude 131L series and Dell Vostro 1000 series replaces part numbers 312-0427, 312-0428, 312-0461, 312-0467, 312-0600, 451-10339, GD761, KD476, PD942, PD945, PD946, RD850, RD855, RD857, RD859, TD344, TD347, TD349, UD260, UD264, UD265. "11.1V 7200mAH Fully Charged and Tested 1 year Warranty"