Use Wall Charger with an official Samsung Type C to Type C Charging Cable for optimum results. Give your devices the powerful charging support they deserve. Wall Charger for Super Fast Charging (25W) provides Super Fast Charging at up to 25W for capable devices. Wall Charger not only quickly powers the fastest charging devices, but plays well with other models too. So for Standard PD 3.0 compatible devices you’ll get a max 25W charge, while others charge at speeds they can handle.