(USB-type C) Fast Charge technology, your battery can go from zero to up to 50% in about 30 minutes, so you can spend less time connected to an outlet and more time connecting with people you care about. Wired Fast Charge is compatible with the Samsung, Galaxy Note 8 and later models of the Galaxy S and Galaxy Note series. The new Fast Charge vehicle charger will charge USB-C devices without that feature as well, with up to a 2Amp charging rate. You can find more here.