ADP65W0001 Ultra slim size & lightweight: Just 214g(8.56ounce), Toughpower Slim 65W (up to 90W peak) saves space and - travels easily Stylish carry bag to protect the adapter and all the accessories Includes eight interchangeable DC output tips to support most brand name laptop computers Six selectable output to switch output voltage: 15V, 16V, 18V, 19V, 20V, 21V Universal AC input 100~240V automatically scans and detects the correct voltage for different country High efficiency (more then 82% @ full load and nominal voltage input) High reliability: MTBF>100,000 hours Built-In Over Current, Over Voltage, and Short-Circuit protection to prevent damage Safety / EMI Approvals: UL, CE, TUV, CB, FCC, and BSMI certified       Tips included for compatibility with the top selling notebook brands: Dell®, HP®, Compaq®, IBM®, Lenovo®, Toshiba®, Sony®, Gateway®, acer®, Asus®, Clevo®, Hitachi®, Mitac®, Fujitsu®, Gateway®, Nec®, Pansonic®, Uniwill®, Samsung and more.