
Any questions? Our AI beta will help you find out quickly.
Experience Cutting-edge Innovation: The Magcube Dual-140W PD3.1 USB-C charger is the first to maintain a 140W output, ensuring your device stays in a stable and constant fast-charging state. This 140W Magcube PD 3.1 GaN+ laptop charger utilizes a PFC+AHB asymmetric half-bridge structure to maintain stable output voltage during charging. Both USB-C ports can support 140W fast charging for the MacBook Pro 16" (must be used with a USB-C to MagSafe 3 charging cable, not included). It's a true game changer, delivering a reliable 140W charging solution. Smaller Size, Optimum Efficiency: With New Gan Ultra technology, this Magcube 140W USB-C power adapter is equipped with a foldable plug and reduces its size by 30% compared to the original and other 140W power adapters. For safer, more stable and constant faster charging, it also uses the same PI chip as the original to help protect various devices from over-current, over-voltage, overheating and short-circuit. 3-in-1 Multiport Charging: With two PD3.1 USB-C ports and one USB-A port, this charger can power two 14-inch laptops and a phone simultaneously, making it fast enough for users with multiple devices. It's a charger that can handle your devices. Additionally, if you want to keep your desktop tidy, the 140W Magcube multiport charger is a great option. Three-stage Visible Charging Indicators: Three-colored lights clearly show the smart charging status. An amber breathing light indicates fast charging mode, a blue solid light indicates standard charging mode, and a solid green light indicates trickle charging mode. This makes the charging process more visible, automatically switching the charging mode and intelligently adjusting the charging current for various devices, giving you a faster and safer charging experience. Low-Temperature Design: With newly upgraded temperature control technology, the Magcube 140W fast charger has passed 1,070,000 full power overload tests. It supports high power output while ensuring real-time temperature control and rapid heat dissipation, safeguarding your devices from overheating. This technology also ensures long-term performance and safety. Unlike the LLC structure used by other 140W chargers, the PFC+AHB asymmetric half-bridge structure used in the 140W Magcube charger provides a better experience in terms of temperature and charging efficiency. Broad Compatibility: This 140W Charger is compatible with MacBook Pro 16, MacBook Pro 15, MacBook Pro 14, MacBook Pro 13", MacBook Air, Dell XPS 15/13, HP Spectre, HP Chromebook, iPad Pro, iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, iPhone 17 Air, iPhone 15 Pro, iPhone 14 Pro Max, iPhone 13, iPhone 12, Galaxy S23 Ultra, Galaxy S22, Switch, Steam Deck, and more. It supports the Samsung 45W super fast charge 2.0 charging protocol. Dell laptop series cannot be charged at full speed due to charging protocol restrictions