General Brand Tronsmart Model TS - CC4PC Technology Quick Charge 2.0 / VoltIQ Quantity 1 Piece Color Black Specification Input DC 12V - 24V， 5.5A (Max) Charging Output & Power(VoltIQ ) DC 5V/7.2A (3x 2.4A Max) 36W Charging Output & Power(Quick Charge ) DC 5V/2A， 9V/2A， 12V/1.5A & 10W/18W(Max) Power 54W Dimensions & Weight (Main Product) Dimension 3.62x1.99x0.83in Weight 45g Package Contents 1 x USB Cable 1 x Car Charger (No Retail Package)