100W Retractable USB C Fast Charging: MINLU 100W Retractable USB C to USB C charger cable has PD 3.0 and QC 3.0 fast charging technology, supports up to 100W (20V/5A) output with USB-C Power Delivery adapters such as 30W/45W/60W/65W/96W/100W. Fast charge MacBook Pro 16 up to 50% in 35mins, charge Samsung S22 Ultra up to 80% in 35mins. (NOTE: The actual charging speed depends on your device and wall charger) Upgrade 100W E-Mark Chip: Build-in the power delivery Certified E-Mark chip, provides comprehensive protection to devices battery and adapters, can guard your safest fast charging through auto adjusting power, clearly a better option for the sake of security.(This 100W USB C cable data transfer needs to pass through the USB 2.0 USB C port.)