Universal multi chargers for all devices 450W total: the charger brick including 140W, 30W, 20W 18W, meets all your fast charging needs from laptops to cellphones. Charging station 10 in 1: the charger hub is designed with 5 type c and 5 usb a ports, replaced 10 charger blocks perfectly. Free the wall outlets while more convenient for your charging needs. Lower price for higher charging speed.