Durable and EntireProtect: Newly enhanced Omnia 2.0 intelligent charging system intelligently adjusts power output to protect device batteries and extend battery life. With real-time temperature monitoring, over 3,500,000 temperature scans per day, and built-in over-voltage, over-current, and short-circuit protection, it ensures safe and reliable device charging. Broad Compatibility: AMEGAT 140W Charger is compatible with MacBook Pro 16"/14", MacBook Air 15"/13", Dell XPS 15/13, HP Spectre/HP Chromebook, iPad Pro, iPhone 15 Pro/14 Pro Max/13/12, Galaxy S23 Ultra/S22, Switch, Steam Deck, and others. Support Samsung 45W Super Fast Charge 2.0 charging protocol. Dell laptop series cannot be charged at full speed due to charging protocol restrictions. Smaller Size, Optimal Efficiency: Combines revolutionary 3rd generation GaN technology and foldable plug, reduce the AMEGAT 140W size by 22% compared to original 140W charger. Meaning a more portable charger in your palm without sacrifices in power or quality. (A 240W USB C cable is included). 3-in-1 Multi-Port Charging: Equipped with two PD3.1 USB C ports and one USB A port, which can simultaneously power two 14 inch laptops and a cell phone. It’s fast enough for multi-device tech users, making it a versatile charger for all your devices. It can easily replace traditional large and cumbersome power adapters, helping to keep your desktop cleaner. Ultra-Fast Charger for MacBook Pro: With the PD3.1 protocol, AMEGAT 140W charger features two USB-C ports, both supporting 140W fast charging for Macbook Pro 16". It can charge up to 56% in just 30 minutes (a USB-C to Magsafe 3 charging cable must be used, which is not included).