Levipower Laptop Battery [11.1V / 7800mAh / Li-ion] replacement for Dell XPS 14, XPS 14 (L401X), XPS 15, XPS 15 (L501X), XPS 17, XPS 17 (L701X), XPS L401X, XPS L501X, XPS L502X, L701X XPS, XPS L702X
Product delivered on time. But the battery is too heavy plus it's one that has nothing to do with the original. The battery itself is almost 3 kilos.