?Warranty?At POANW, we have 24/6 email support, 12-month warranty, 30-day money-back guarantee. ?Full Safety Protection?In order to let you use our USB C chargers with comfidence, each charger has professional technical inspections before shipment to ensure excellent performance and safety. ?Compact & Safe upgrade?Say goodbye to the bulky old charger. The 100W USB C fast charger with ETL, CE, UKCA, ROHS, FCC safety certification, featuring a brand new compact and lightweight design, which is only One-handed size. ?Widely Compatibility?Professionally designed for most devices with USB C power port. Equipped with E-mark Chip, the 100w laptop charger, Compatible with Mac Book Air 2020, 96W 87W 61W Mac Book Pro series, iMac, HP, Dell XPS, Lenovo ThinkPad, Surface Pro 7, ASUS, MateBook and other laptops, tablets and phones. ?High Efficiency Fast Charging?The 100W USB-C power adapter can intelligently recognize your devices, and automatically adjust to the appropriate output. Fast Charging with 96W, 90W, 87W, 65W, 61W, 45W, 30W, 25W, 18W power supply. (Output: 20V/4.5A 18V/3A 15V/3A 12V/3A 9V/3A 5V/3A).