Type: Li-Ion Voltage:10.8V Capacity:;4400mAh;6 cells; 1 year replacement warranty,30-day refund guarantee after the purchase. High Capacity Replacement battery. High Capacity Replacement battery. High capacity battery certified by CE and RoHS, This battery was tested and proven to match and/or exceed original specifications of GATEWAY products Each Superb Choice battery was tested at an original laptop [...]