Input Voltage: 100 ~ 240 V 50/60 Hz, output voltage: 15V, Output current: 1.5A(1500ma), DC Plug: 5.5 * 2.1mm 5.5*2.5mm, DC Plug polarity: Center positive +, Cable Long 5.9 Feet. Compatible with: for Portable Car Jump Starter, Beatit, Dbpower,Anker, Rugged Geek, BASAF, Aickar, Suaoki, audew, aukey, Vetomile etc, See below for compatible Jump Starter models. [Intelligent Identification Output]: Fit for 15V 0.1A~1.5A (100mA, 300mA, 600mA, 700mA, 800mA, 900mA, 1000mA, 1200mA, 1500mA). Center Positive electrionic equipment. DC Plug: 5.5 * 2.1mm 5.5*2.5mm, DC Plug polarity: (Center positive +) with 8 Interchangeable DC Plug size is, 4.0*1.7mm, 4.8*1.7, 5.5*1.7mm, 6.0*3.0mm, 6.0*4.4mm with pin insidem, 3.5*1.35mm, 2.5*0.7mm, LED Terminal Connector Please feel free to buy, each product has gone through strict quality control and repeated testing. If there is any problem, please contact us.