1. Material: aluminum alloy + flame retardant PC. 2. Output: USB-A: 18W (QC/AFC/FCP); Type-C: 25W (PD/PPS/QC/AFC/FCP); A+C=43W 3. Length*diameter: 65*27mm, total weight: 54g 4. Dual-port output for fast charging at the same time 5. Set with 1m C TO L fast charging cable