Superb Choice 8-cell Gateway MD7822u Laptop Battery 14.8V <br /> <br />Type: Li-Ion Voltage:14.8V Capacity:;4400mAh; 8 cells; <br /> <br />1 year replacement warranty,30-day refund guarantee after the purchase. <br /> <br />High capacity battery certified by CE and RoHS, This battery was tested and proven to match and/or exceed original specifications of Gateway products <br /> <br />This battery is not compatible with 10.8V or 11.1V original batteries. Before purchase please make sure all the technical specifications and the model No. match with your laptop battery. <br /> <br />Replacement For: AS07B31 AS07B32 AS07B41 AS07B42 AS07B51 AS07B52 AS07B71 AS07B72 B053R012-9002 BT.00603.033 BT.00603.042 BT.00604.018 BT.00803.024 BT.00804.020 BT.00804.024 BT.00805.011 BT.00807.014 BT.00807.015 LC.BTP00.007 LC.BTP00.013 LC.BTP00.014 <br /> <br />Fit Machine Models: Gateway MD7822u