1. Multiple voltage outputs of 5, 6, 7.5, 9, 12, 14, 16 and 19V. 2. Power output of 45~60W, extending your laptop computer upt Smart battery bank is your PowerMat that can power all brands of laptop computers, Play Station, MP3/MP4 players, mobile phone, portable DVD players and many other portable/mobile electronic devices. Its features are listed as following:1. Multiple voltage outputs of 5, 6 ...