Dekcell Battery for Dell Part Number PU556, PU563, NT349, WR053, WR050, 312-0567, 312-0566, 0CR036, CR036, TT485, GP975, TK330, RU006, RU033, XT816, 312-0663, RN894, 312-0664, Dell XPS M1330, Dell XPS M1530, Dell 1530