Especificaciones: 12v-1.5a 18w ADP-18AW Compatible Tablet PC models: Lenovo IdeaPad Tablet K1 Series lenovo IdeaPad K1 1304-22U Lenovo IdeaPad Tablet A1 Lenovo IdeaPad Tablet A1 2228 16 GB Lenovo IdeaPad Tablet A1 2228 2 GB Lenovo ThinkPad Tablet 1838 Lenovo ThinkPad Tablet 1838 32 GB Lenovo ThinkPad Tablet 1838 16 GB Lenovo ThinkPad Tablet 1838 64 GB Lenovo ThinkPad Tablet 1838 1838-25U 1838-22U Lenovo ThinkPad Tablet 1839 Lenovo ThinkPad Tablet 1839 32 GB Lenovo ThinkPad Tablet 1839 64 GB Lenovo ThinkPad Tablet 1839 16 GB Lenovo ThinkPad Tablet 1839-25U 1839-23F 1839-24G Lenovo ThinkPad Tablet 1839-23U 1839-48G 1839-27U