?Battery type: Li-ion; Capacity: 5200mAh; Cells: 6-cell; Voltage: 11.1V ?FIT models:630 Notebook PC631 Notebook PC635 Notebook PC636 Notebook PC Envy 15-1100 Envy 17-1000 G32 G42 G42-100 G42-164LA G72 G72-100 G56-130SA G62 ?Fully fit for with CQ42, CQ56, CQ62, CQ72