Descriptions Universal Laptop Charger DC Adapter : Power your laptop from your Car, Boat or Motorhome Image result for 80w car laptop charger Simply plug the 12v adapter into the cigarette lighter and plug the connector of your choice into your laptop for charging on the go   The size of eight tips are  6.4mm*4.0mm (with pin) 6.3mm*3.0mm 5.5mm*2.5mm 5.5mm*2.1mm 5.5mm*1.7mm 4.8mm*1.7mm 4.0mm*1.7mm 3.5mm*1.35mm Features  This high power DC adaptor is designed to power the popular brand notebook computers which require DC input from 15V to 24V The integrated fuse protects your equipment from potential power surges, short circuits and overloads Protected stabilized output for low interference Fuse for overload protection (10 AMP) 8 interchangeable tips for flexible adaptability to different notebook models Adjustable output voltage, satisfy the requirement of different type of laptops High efficiency and low energy consumption 1 Metre Cable Length  Specifications  Input: DC 11-14 volts Output: DC 15/16/18/19/20V 4.5A max DC 22/24V 3.3 A 80W max SUITABLE FOR THE FOLLOWING LAPTOPS ACER (Aspire, Tablet, Travelmate, AcerNote, Anywhere, Extensa, AcerNoteLight) AMS TECH (Rodeo, TravelPro, AVERATEC) COMPAQ (Armada, LTE, Evo, Presario, Prosignia, Tablet) (some models, but NOT those that use a 7.4mm power plug) DELL (some models) FUJITSU ( LifeBook models) GATEWAY HP (Pavilion, Omnibook) (some models, but NOT those that use a 7.4mm power plug) IBM ( Most ThinkPad models, but NOT those that use a 7.9mm power plug) NEC (LaVie C, LC series, PC Series, LT series) VERSA (VersaNote, VersaPro) PANASONIC (Toughbook models) SHARP SONY Picturebook SONY VIAO SOTEC TOSHIBA (Satellite, Dynabook Satellite Pro, Dynabook Satellite, Libretto, Portege, SatellitePro, Tecra) WINBOOK  Package Content  1 X Auto DC Car Charger Power Regulated Adapter 8 x Detachable Plugs