Auto DC Power Regulated Adaptor,Laptop Universal Adapter,universal power adapter,notebook adapter Auto DC Power Regulated Adaptor,Laptop Universal Adapter,universal power adapter,notebook adapter Specifications:1. DC Input: Input Votage: DC 11 14 VInput ... ,18,19,20V / 4 A 22V,24V / 3.5 A4.Power:80WMOQ:500pcs Approvals:CE and ROHSPackage:Color gift box