1. With data cable, easy to use 2. Material: aluminum alloy + flame retardant PC material 3. Output: C1: 25W (PD, PPS, QC, FCP, AFC); C2: 20W (PD, PPS, QC, FCP, AFC); USB-A: 18W (QC, FCP, AFC); C1+C2 =PD25W+PD20W;C1+(C2+USB-A)=PD25W+5V/3A 4. Can charge 3 devices at the same time, easy to use 5. Size: 62x26mm, total weight: 55g