The Althea11W USB charger offers efficient and fast charging, thanks to a USB Type-C port with Power Delivery (PD) technology that automatically detects and recharges devices such as Samsung Galaxy S21/S20/Note10, Nintendo Switch, iPad, iPhone etc. at a maximum speed of 33W. The charger is protected from overload, short circuit and overheating and, thanks to its compact and light design, it is an excellent travel device and a daily companion. Main capacity- compliant with programmable power supply (PPS) to improve charge efficiency and reduce the heat- USB Power Delivery technology (PD) 3.0 with quick recharging function- USB-C: DC: DC: DC 3.3-11V/3A, 3.3-16V/2A (PPS); 5V/3A, 9V/3A, 12V/2.5A, 15V/2A, 20V/1.5A (PD)- USB-A exit: DC 5V/3A, 9V/3A, 12V/2.5A, 20V/1.5A (QC 3.0)- USB-C + USB-A: 5V/3A- Reload Samsung Galaxy S21/S20/Note10, Nintendo Switch, iPad, iPhone and other compatible devices with USB Pd