Silicon Power's QM25 AC charger is a reliable device that allows AC power is compatible with many devices and has a universal design. Equipped with a wide voltage range of 100 to 240 volts, a maximum output voltage reaching 20 volts, and a powerful AC adapter output current of 3 A, this charger provides fast and safe charging. The Silicon Power Boost Charger QM25 features one USB Type C port, supporting fast charging, as well as advanced protection features against over-current, over-voltage and short-circuits, ensuring the safety of your device.