King Ma 330W GaN Gaming Laptop Charger with PD 3.0 (20V/16.5A) for ASUS ROG Strix & Zephyrus

Power, portability, and versatility in one compact charger

Meet the King Ma 330W GaN gaming laptop charger. Built for demanding setups, it delivers up to 20V/16.5A through a robust XT60 path and supports fast charging for other devices with USB-C PD 3.0 up to 100W and a USB-A port up to 60W. This means you can power a laptop, a tablet, and a phone simultaneously, making it well suited for immersive gaming sessions, engineering design work, or on-the-go presentations without juggling multiple adapters.

Key capabilities at a glance

• 3-in-1 design: XT60 charging path for high-power laptops, USB-C PD up to 100W, and USB-A up to 60W.
• Multi-device charging without repeated switching, supporting laptops, tablets, phones, and more in one session.
• PD 3.0 fast charging and smart power distribution to maximize efficiency and convenience.

Designed for real-world use

• Portable & compact: weighs about 500g and is roughly 1/4 the size of typical original adapters, making it easy to slip into a backpack or travel bag.
• Palm-sized portability with a clean, travel-friendly form factor that reduces clutter on desks, coffers, or coffee-shop setups.
• Wide compatibility with ASUS laptops and other devices, including models like ROG Strix Scar16, Scar18, G17, and Zephyrus Duo 16, among others.

Advanced technology for safer, more efficient charging

Powered by GaN technology, this charger runs cooler, stays compact, and delivers stable output with improved efficiency. The result is a smaller footprint without sacrificing performance, which helps you keep a tidy workspace and reduce energy waste over time.

Dedicated support when you need it

King Ma offers 24-hour friendly customer service. If you have questions or run into issues, a quick message will prompt a helpful response to get you back to work or play.

Note: This description highlights potential benefits based on the listed features. Real-world results depend on device models, usage patterns, and other factors. The charger is designed to support multiple devices and scenarios but does not guarantee specific outcomes for all configurations.