Product Overview
The INIU 100W GaN Fast Charger redefines what a wall adapter can do—delivering full-speed power to your most demanding devices in a surprisingly compact, travel-ready package. Designed for MacBook Pro users, content creators, frequent travelers, and anyone juggling multiple gadgets, this charger combines Gallium Nitride (GaN) efficiency with intelligent multi-port output to eliminate charging bottlenecks. Whether you’re powering a laptop during a long flight, topping off an iPhone while on a shoot, or syncing AirPods at home, this single device replaces the need for several bulky adapters. With its sleek design, foldable prongs, and included E-Marker USB-C cable, it’s engineered for real-world usability without compromise.
Key Features
- 100W Full-Speed Charging via C1 Port: The primary USB-C port delivers up to 100W of power, enabling rapid charging for high-performance laptops like the MacBook Pro 14. For optimal stability and maximum performance, pair this charger with the included E-Marker certified cable—this ensures safe, consistent high-power delivery without voltage drops or overheating risks.
- Multi-Port Fast Charging System: Featuring three independent ports—C1 (up to 100W), C2 (30W), and A (18W)—you can charge a laptop and two smartphones simultaneously at high speeds. This configuration supports fast charging across Apple, Samsung, Google, and other major ecosystems without throttling performance when multiple devices are connected.
- Compact & Foldable GaN Design: Leveraging advanced Gallium Nitride technology, this charger achieves higher power density in a smaller footprint than traditional silicon-based adapters. The space-saving build, combined with retractable prongs, makes it ideal for packing in carry-ons, backpacks, or camera bags—without sacrificing durability or heat management.
- Universal Compatibility with PD Standards: Built to support USB Power Delivery (PD 2.0 and PD 3.0), the charger automatically negotiates the correct voltage and current for each connected device. It works seamlessly with MacBooks, iPhones (including iPhone 17 models), Samsung Galaxy devices (like the S25), Nintendo Switch, tablets, earbuds, and more—no adapters or cables needed.
- Sleek All-in-One Charging Station: Replace your old power strip and three separate chargers with one streamlined unit. Its minimalist design reduces desk clutter and simplifies setup whether you’re working from a hotel room, coffee shop, or studio.
Technical Specifications
- Input Voltage: AC 100–240V, 50/60Hz (worldwide compatibility)
- Port Outputs:
- C1 (USB-C1): Up to 100W (20V/5A) – optimized for laptops
- C2 (USB-C2): Up to 30W (9V/3A) – ideal for phones and tablets
- A (USB-A): Up to 18W (9V/2A) – supports fast charging for compatible Android and iOS devices
- Technology: Gallium Nitride (GaN) semiconductor for improved efficiency and thermal performance
- Supported Protocols: USB PD 2.0, USB PD 3.0
- Included Accessory: E-Marker USB-C cable (ensures stable high-power delivery)
- Design: Foldable prongs, compact footprint, lightweight construction
- Package Contents: 100W GaN Charger, E-Marker USB-C Cable, User Manual (power adapter only; devices sold separately)
Benefits & Use Cases
This charger shines in scenarios where speed, portability, and versatility matter most. Professional photographers who use MacBook Pros during fieldwork benefit from reliable, full-speed charging that won’t slow down their workflow. Outdoor adventurers appreciate how the lightweight, rugged design slips easily into gear bags without adding bulk. Remote workers and students love having one charger that handles everything from their laptop to smartphone and wireless earbuds—cutting down on tangled cords and outlet overloads at home or in shared spaces.
Thanks to its universal PD compliance, there’s no guesswork involved: plug in any supported device and let smart power negotiation do the rest. The included E-Marker cable is critical for unlocking the full 100W potential of the C1 port—especially important for high-drain laptops that require sustained power delivery. Unlike older USB-A chargers with limited output, this system intelligently allocates wattage based on what’s connected, so even if you’re not using all three ports, each one operates at peak efficiency when needed.
Whether you’re upgrading your office setup, simplifying travel essentials, or just tired of carrying multiple chargers, this INIU charger offers a future-proof solution backed by GaN reliability and thoughtful engineering.
Important Notes
- For maximum charging performance—particularly on the 100W C1 port—always use the included E-Marker certified USB-C cable. Third-party cables may not support the required data and power signaling for full-speed charging.
- The charger does not support pass-through charging; each port functions independently based on connected device demands and available power allocation.
- USB-A output (18W) requires device support for Quick Charge or VOOC protocols to achieve maximum speed—not all devices will reach this level.
- Foldable prongs are designed for international travel but should be fully extended and secured before plugging into outlets to prevent mechanical stress or damage.
- Package includes: 100W GaN Charger, E-Marker USB-C Cable, User Manual (power adapter only—devices sold separately).
