The 1-Port USB Car Charger is an ideal solution for charging mobile devices while on long road trips or short commutes. This high-performance car charger features a compact design for easy portability and provides a power output of 5V and 2.4A for device charging. The charger includes one USB-A port to charge a single device. The charger offers quick charging and has the ability to detect the accurate current output for protection against overloads, which can damage valuable mobile devices. 5 volts and 2.4 amps of power are available for device charging from this adapter when it is plugged into a DC outlet. The power output makes this adapter the perfect solution for charging smartphones.