Asus A43-G73 4400mAh/63Wh 8 Cell Li-ion 14.8V Black Compatible Battery Asus A43-G73 4400mAh/63Wh 8 Cell Li-ion 14.8V Black Compatible Battery Compatible for Asus A43-G73 Each battery was tested at an original laptop by the manufacturer. High Capacity Replacement battery with 1 year warranty. mwave is the only authorized reseller of mwave batteries. Expedited Shipping Available. Buy with Confidence