Specification:2Port 38W Super Car Charger QC3.0 PD20WInput: DC 12-24VOutput: 83W (PD 20W + QC3.0 18W)PD3.0 / PPS output: 5V / 2.4A, 9V / 3A, 12V / 3A, 15V / 3A, 20V / 3.25A (20W)QC3.0 output: 3.6-6.5V / 3A, 6.5-9V / 2A, 9V-12V / 1.5A (18W)Size: 52 * 26*26mmWeight: 13.4gShell material: black/white, (ABS + PC + aluminum alloy) 94V0 flame retardant fireproof materialQC3.0: Compatible with Huawei Super Fast Charge FCP, Xiaomi / Samsung (QC3.0 / AFC), Meizu PE2.0 / 3.0 and other fast charge mobile phones, Apple 2.4A iphone SE / 11 / X . PD3.0 / PPS 20W:Compatible with 99% Type-C port rechargeable laptop HP DELL XPS iPad Pro Mac book . Applicable to Apple PD fast charge, iphone SE / 11 / X 18W fast charge, suitable for Samsung Note 10 + 20W fast chargeNote:1. Unsupported fast charging protocols: mobile phones with charging protocols such as WARPcharge (OnePlus), VOOC (OPPO), SCPcharge (HUAWEI), XIAOMI/Redmi Super Charge, POCO Super Charge, and realme Super Charge.2. It does not support laptop charging without USB C (Type-C) charging port. Package list:1*Car Charger