High Quality Content by WIKIPEDIA articles! The Acer Travelmate 3020 and 3022WTMi are sub-laptops by Acer Inc., that come with 2 rechargeable batteries (1 standard and 1 high capacity) and an external Firewire DVD-RW drive. They look nearly identical (except for coloring) to their predecessors, TravelMate 3010 and 3012WTMi