Asus has officially introduced the A-Bean 100W GaN Charger, a compact and affordable charging solution designed for users who need to power multiple devices simultaneously. Featuring three USB-C ports, one USB-A port, up to 100W fast charging, and a travel-friendly design with foldable prongs, the new charger aims to compete directly with popular offerings from brands such as Anker, Ugreen, and Baseus.
With the growing number of devices that require USB-C charging, consumers are increasingly looking for a single charger capable of handling laptops, smartphones, tablets, earbuds, smartwatches, and gaming handhelds. The Asus A-Bean 100W GaN Charger addresses this demand by combining high power output, broad charging protocol support, and a budget-friendly price tag.
Asus A-Bea1n 00W GaN Charger Specifications
| Specification | Details |
|---|---|
| Product Name | Asus A-Bean 100W GaN Charger |
| Charging Technology | GaN (Gallium Nitride) |
| Maximum Output | 100W |
| Ports | 3 × USB-C, 1 × USB-A |
| USB-C1 Output | Up to 100W |
| USB-C2 Output | Up to 100W |
| USB-C3 Output | Up to 20W |
| USB-A Output | Up to 22.5W (Huawei SCP) / 18W (QC) |
| Dual-Port Distribution | 60W + 30W |
| Triple-Port Distribution | 45W + 30W + 20W |
| Four-Port Distribution | 45W + 30W + 20W (shared between USB-C3 & USB-A) |
| Supported Protocols | USB PD, PPS, QC, Huawei SCP, FCP, QFC, PE |
| Dimensions | 75 × 61 × 29 mm |
| Weight | Approx. 211g |
| Safety Features | Over-temperature, over-current, short-circuit protection |
| Colors | Cloud White + Graphite Gray, Cool Black + Fluorescent Green, Cool Black + Space Gray |
| Price | CNY 179 (~$25–$27) |
| Availability | China |
Compact Design Built for Travel
One of the biggest highlights of the Asus A-Bean 100W GaN Charger is its compact form factor. Measuring just 75 × 61 × 29 mm and its weight is similar as Stuffcool SoFar 65W GaN, Stuffcool Nomad 2 approximately 211 grams, the charger is designed to fit easily into backpacks, laptop bags, and travel pouches.
The inclusion of foldable wall prongs further enhances portability. Users can conveniently fold the prongs when not in use, reducing the risk of damage during transportation and making the charger easier to store.
Asus is also offering the charger in multiple color combinations, giving users a more stylish alternative to the traditional plain-black charging bricks commonly found on the market.
GaN Technology Enables Higher Efficiency
GaN technology is no longer a unique feature, as it is already available across products from major brands such as Ugreen Nexode, Stuffcool, Belkin BoostCharge Pro, and Anker. Gallium Nitride (GaN) technology has become increasingly popular in modern charging accessories.
Compared to traditional silicon-based chargers, GaN chargers are generally more efficient, generate less heat, and allow manufacturers to reduce overall charger size while maintaining high power output. Asus has managed to deliver 100W charging capability in a relatively compact body. This makes the charger suitable for everything from smartphones to high-performance laptops.
Powerful 100W Charging for Laptops
The Asus A-Bean charger is capable of delivering up to 100W output through either USB-C1 or USB-C2 ports when used individually. This level of power is sufficient for many modern ultrabooks, productivity laptops, MacBooks, gaming handhelds, and tablets.
For users carrying multiple chargers while traveling, the A-Bean offers an opportunity to replace several adapters with a single compact solution. Whether you own a MacBook Air, MacBook Pro, ASUS Zenbook, Dell XPS, Lenovo ThinkPad, or a USB-C gaming handheld, the charger provides enough power for efficient charging.
Four Ports for Multi-Device Charging
Modern users often carry multiple devices throughout the day. Smartphones, tablets, wireless earbuds, smartwatches, portable gaming consoles, and laptops all require charging.
To address this, Asus has equipped the A-Bean charger with four charging ports:
- USB-C1: Up to 100W
- USB-C2: Up to 100W
- USB-C3: Up to 20W
- USB-A: Up to 22.5W
This versatile setup allows users to charge several devices simultaneously without needing additional charging adapters.
For example, a user could charge:
- A laptop via USB-C1
- A smartphone via USB-C2
- Wireless earbuds via USB-C3
- A smartwatch or older device through USB-A
This flexibility makes the charger particularly useful for travelers, students, professionals, and remote workers.
Intelligent Power Distribution
When multiple ports are connected, the charger automatically distributes power based on the connected devices.
Two Devices Connected
- USB-C1 + USB-C2
- Power allocation: 60W + 30W
Three Devices Connected
- Power allocation: 45W + 30W + 20W
Four Devices Connected
- Power allocation: 45W + 30W + 20W
- Remaining output shared between USB-C3 and USB-A
This intelligent power management ensures that high-priority devices such as laptops continue receiving substantial charging power while smaller accessories receive the power they need.
Broad Fast-Charging Compatibility
Compatibility is another strong area for the Asus A-Bean 100W GaN Charger.
The charger supports several popular charging standards, including:
- USB Power Delivery (PD)
- PPS (Programmable Power Supply)
- Qualcomm Quick Charge (QC)
- Huawei SuperCharge Protocol (SCP)
- Huawei Fast Charge Protocol (FCP)
- QFC
- PE
This broad protocol support means users can charge devices from different manufacturers without worrying about compatibility issues.
Whether you use an iPhone, Samsung Galaxy device, Google Pixel smartphone, Huawei phone, tablet, or laptop, the charger is designed to provide optimized charging performance.
Built-In Safety Features
Safety remains a crucial consideration for any charging accessory. Asus has included multiple protection systems to help safeguard both the charger and connected devices.
The safety package includes:
- Over-temperature protection
- Over-current protection
- Short-circuit protection
These safeguards help reduce potential risks during prolonged charging sessions and ensure stable performance under various usage conditions.
Competitive Pricing Makes It Stand Out
Many chargers are available in this price segment, including the VOLTME 3-Port charger and the Spigen 65W ArcDock with dual ports. However, the Asus A-Bean stands out by offering four charging ports, giving it a stronger value proposition and making it more competitive in the market.
The charger has launched in China for CNY 179, which converts to approximately $25–$27. At this price point, it undercuts many competing 100W GaN chargers from established accessory brands.
Considering the charger offers:
- 100W maximum output
- Four charging ports
- GaN technology
- Foldable prongs
- Multiple fast-charging standards
It presents strong value for money in the increasingly competitive charger market.
Final Thoughts
The Asus A-Bean 100W GaN Charger delivers an impressive combination of power, portability, and affordability. Its compact design, four-port configuration, broad charging compatibility, and intelligent power distribution make it a practical charging solution for users with multiple devices.
For travelers, professionals, students, and anyone looking to reduce cable clutter, the A-Bean charger offers a convenient all-in-one charging experience. While global availability has not yet been confirmed, its aggressive pricing and feature-rich package could make it a popular alternative to more expensive GaN chargers from competing brands.
If Asus expands availability beyond China, the A-Bean 100W GaN Charger could quickly become one of the most attractive budget-friendly multi-device chargers in the market.
Faq
1. Does the Asus A-Bean charge multiple devices at once?
Yes. The Asus A-Bean 100W GaN charger features four charging ports, allowing users to charge multiple devices simultaneously. It can power laptops, smartphones, tablets, smartwatches, and other USB-powered devices from a single charger. The charger intelligently distributes power across connected devices to ensure efficient charging.
2. Is the Asus A-Bean charger good for pro gamers?
The Asus A-Bean 100W GaN charger can efficiently charge gaming laptops, handheld gaming devices, and smartphones. However, for high-level or professional gaming sessions, its suitability depends on the power requirements of the device.
Many high-performance gaming laptops require 140W, 180W, 240W, or even higher power adapters to maintain peak performance while gaming. In such cases, the original charger supplied by the manufacturer is recommended. The Asus A-Bean is best suited for everyday charging, travel, and moderate gaming workloads rather than powering demanding gaming systems at their maximum performance levels.
3. Is the Asus A-Bean charger worth buying?
The Asus A-Bean offers good value for users looking for a compact and versatile charging solution. Its 100W output, four-port design, GaN technology, and travel-friendly form factor make it suitable for charging multiple devices. Whether it is worth buying depends on your charging needs, but it stands out as a strong option in its price segment.
4. Is there any overheating issue with the Asus A-Bean charger when charging multiple devices?
Asus has designed the A-Bean charger with GaN technology, which is generally more efficient and generates less heat than traditional silicon-based chargers. While the charger may become warm during heavy use or when charging several devices simultaneously, there have been no widespread reports of significant overheating issues. As with any high-power charger, proper ventilation is recommended during operation.