HWG A42-G73 Battery For Asus G73 G73J G73JH G73JH-A1 G73JH-A2 G73JH-RBBX05 G73JH-X1 G73JH-X2 G53 G53J G53JW G53SW etc. Series-14.8V 5200mAh Battery type: Li-ion; Capacity: 77wh; Cells: 8-cell; Voltage: 14.8V.