I am selling this item as I rarely use it. *The box has been discarded, so only the main unit is included. From the following website: Simultaneous Fast Charging for Two Devices Equipped with two USB PD ports, it can output a maximum of 27W & 20W. It can fast charge two devices simultaneously, including smartphones and tablets. Also Charges Notebook PCs With a maximum USB PD output of 45W, it supports a wide range of devices from smartphones to notebook PCs. There's no need to carry different chargers for each device (cables sold separately). Ultra-Compact Design Despite its ultra-compact design, the same size as a typical 20W charger, it can output a maximum of 47W and charge iPhones and MacBooks Air. It's an easy-to-choose model, whether it's your first charger or a replacement (colors other than this product are sold separately). Wide Range of Compatible Devices It supports a wide range of devices, including smartphones like iPhones, tablets, notebook PCs, and Apple Watches. ActiveShield️ 2.0 In addition to the conventional multi-protection system, it is equipped with ActiveShield️ 2.0. It protects your devices 24 hours a day with its unique temperature management and device protection system.