Compact Power, Big Convenience: The Anker Nano 45W
At CES 2026, Anker unveiled a breakthrough in portable charging: the Anker Nano 45W charger with an integrated smart display. The device promises the best of both worlds—trackable charging power in a pocket-sized brick. Since its initial reveal, it’s officially available for purchase, offering a practical upgrade for travelers, students, and anyone juggling multiple devices on the go.
The Nano 45W is positioned as one of the most compact 45W power adapters on the market. Its GaN2 (gallium nitride) architecture contributes to its slender profile, while a single USB-C port delivers up to 45W of power. That makes it a strong option for recent smartphones, tablets, and even some ultrabooks that charge efficiently on a single port without requiring a bulky brick.
What sets this charger apart is the smart display, a feature that many travelers didn’t know they needed until they try it. The display provides real-time feedback on charging status, current wattage, and estimated time remaining for a full charge. This is especially useful when you’re trying to maximize a limited hotel desk socket or balance charging across multiple devices during a busy day.
Why a Smart Display Matters
The built-in screen is not just a novelty. It helps users monitor exact power delivery and avoid overcharging, a concern for power users who keep multiple devices connected. With safety features like temperature monitoring, automatic shutoff if overheating is detected, and breathable airflow around the plug, the Nano 45W is designed to stay cool and reliable even during longer charging sessions.
For those who travel frequently, knowing the real-time wattage helps optimize battery health. If you plug in a laptop that requires 45W, the display can confirm that the adapter is delivering the expected power. If you connect a phone that needs far less, the wattage will adjust accordingly, ensuring efficient charging without waste.
Design and Build: Small but Solid
The Nano 45W emphasizes portability. Its compact footprint fits easily into a pocket or a small pouch, and the foldable prongs reduce bulk for carry-on luggage. The design is clean and minimal, with a single USB-C output and a sturdy build intended to withstand regular travel use. Anker’s focus on reliable charging means the device maintains stable power delivery across a range of temperatures and altitudes—an important consideration for frequent flyers and students on campus.
In practice, the charger suits everyday devices—iPhones and Android phones, iPads, and most modern ultrabooks that rely on USB-C PD. If you’re a power user with devices that demand more than 45W, you’ll still need a higher-wound charger, but for most daily charging tasks, the Nano 45W covers a broad spectrum of needs without hogging the outlet.
How It Fits Into Your Tech Kit
For people who own multiple devices, a single 45W USB-C PD charger with a smart display can dramatically reduce cable clutter. Rather than juggling several bricks, you’ll have a streamlined charging setup that tracks power and keeps you informed. This is particularly appealing for students and professionals who rely on fast, reliable charging during long days on campus or in the office.
Pricing and availability vary by region, but early buyers report strong satisfaction with the charger’s speed, portability, and the practicality of the built-in display. If you often charge on the move and value visibility into your charging progress, the Anker Nano 45W might become a staple in your daily carry.
Bottom Line
The Anker Nano 45W with smart display embodies a growing trend in compact charging: power, portability, and real-time feedback in one tiny brick. It may not replace all your chargers, but for everyday use and travel, it’s a compelling option that blends efficiency with user-friendly tech.
