The ASCH-25W2P015-BK wall charger by Aisens is a universal device designed to provide an efficient and versatile power solution for multiple electronic devices such as laptops, mobiles, cameras, and tablets. Its sleek black finish and compact dimensions of 31 mm wide, 35 mm deep, and 32 mm high make it easy to carry and use in any setting. This charger features advanced gallium nitride (GaN) technology, offering higher energy efficiency, less heat generation, and a smaller size compared to conventional chargers, optimizing charging without compromising safety. It includes two ports to connect devices simultaneously: one USB-C and one USB 2.0 port, delivering a combined maximum power of 25 W, with up to 18 W on the first port and 25 W on the second. Additionally, it supports Quick Charge 2.0, 3.0, and 4 fast charging protocols and incorporates support for USB Power Delivery 3.0 and programmable power supply (PPS), intelligently adapting to each device’s needs to optimize charging speed and safety. This model includes multiple protections against overload and short circuits to ensure maximum safety during charging. Its AC input supports a wide voltage range (100 - 240 V) and frequencies (50/60 Hz), with a type C plug compatible with the European (EU) standard, facilitating international use. Key output currents include 3 A at 5 V, 2.77 A at 9 V, and 2.08 A at 12 V, providing versatility for various devices. It also comes with an AC adapter and user manual, packaged in a practical hanging box. This GaN charger is designed for users seeking fast, safe, and efficient charging in a compact format, especially suitable for those needing to charge two devices simultaneously at maximum speed. Thanks to its modern design and advanced technology, the Aisens ASCH-25W2P015-BK charger strikes a balance between functionality, portability, and universal compatibility.