AI-rewritten: This is a summary of an article from Tom’s Hardware, rewritten by AI (Qwen, running locally) to make it easier to read. The facts come from the original article – read it for the full story.
A Ugreen Nexode 100W GaN wall charger is currently on sale for $39.98 on Amazon, representing a 27% discount from its original price of $54.99. This dedicated charging solution allows users to charge multiple devices simultaneously, including smartphones, tablets, and laptops, helping to declutter desks and keep essential gadgets powered.
The device utilizes Gallium Nitride (GaN), a semiconductor that replaces internal silicon components to handle higher voltages more efficiently. According to the text, this technology enables the charger to run cooler and reduce its overall size by up to half compared to traditional adapters. The unit features a foldable plug design and includes four ports: three USB Type-C and one USB Type-A.
One specific USB Type-C port can deliver up to 100W of power when used with a compatible 100W, 5A cable. Ugreen states this output is sufficient to charge a MacBook Air M3 from zero to 55% in under 30 minutes. While it supports various devices like iPhones, iPads, and the Steam Deck, the company notes that some Dell and Lenovo laptops may not reach maximum speeds due to charging-protocol limitations. Built-in safety measures include dynamic temperature sensors and an intelligent PWM chip to protect connected electronics.
Source: Tom’s Hardware • Kunal Khullar • October 10, 2026