Product features 1. The design has only the volume size of cigarette lighter, which is easy to store and does not occupy space. 2. Small volume, large capacity, large current intelligent output, compatible with a variety of electronic equipment. 3. Double port design, can charge two electronic devices at the same time. 4. It has the protection of short circuit, temperature, over power, over voltage and over current. Port A support: QC3.0 / QC2.0 / AFC/FCP/SCP/SFCP/low pressure direct charger fast charger output C mouth support: PPS/PD3.0 / PD2.0 / QC3.0 / QC2.0 / AFC/FCP/SCP/SFCP/low pressure direct charger fast charger output. Product parameters • Size: 20.6*25*45mm • Net weight: 28g • Material: ABS+PC material • Color: black and white • Input voltage: DC12V-24V • Output voltage/current: USB:5V/4.5A;9V/3A;12 v / 2.5 A Type-C:5V/3A;9V/3A;12 v / 2.5 A;15 v / 2.0 A;20 v / 1.5 A