Introduction: A Tiny Powerhouse with a Smart Display
At CES 2026, Anker unveiled a compact charging solution that blends size, speed, and smart usability into one neat brick. The Anker Nano 45W charger quickly stood out for its diminutive footprint, and as of today, it’s officially on sale. This isn’t just another USB-C brick; it’s a thoughtful upgrade for anyone who carries devices that demand reliable, fast charging without the bulk.
Size, Speed, and the Nano Advantage
One of the most compelling aspects of the Anker Nano 45W is its footprint. Despite packing 45 watts of power, the charger remains remarkably small—making it a natural companion for travel, a tidy desk setup, or a backpack that already carries a crowded cable ecosystem. The unit leverages USB-C Power Delivery (PD) to deliver up to 45W when you’re charging a single device, ensuring fast charging for compatible smartphones, tablets, and even some laptops. For users juggling multiple devices, Anker’s decision to adopt a single, high-output port means less clutter and more efficiency.
Where the smart display adds real value
Distinct from most compact chargers, the Nano 45W includes a smart display that shows real-time charging information. The display isn’t just there for show—it provides actionable data such as current wattage and voltage, and it helps users gauge how much power their device is receiving in a given moment. This is especially useful for tech enthusiasts who want precise feedback to optimize charging, verify compatibility, or troubleshoot if a device isn’t charging as expected.
Design and Build Quality
The Nano 45W embodies Anker’s typical focus on build quality and user-friendly design. The body is solid plastic with a clean, unobtrusive finish that resists fingerprints. While tiny, it feels sturdy in the hand, with a thoughtfully placed USB-C port that makes plugging in a cable easy even in tight spaces. The charger’s compact form does not come at the expense of thermals; it remains reasonably cool during typical charging scenarios, thanks to efficient internal circuitry and smart energy management.
Practical Use Cases
Given its size and power, the Anker Nano 45W is ideal for:
- Travelers who want a single charger for a modern phone, tablet, and lightweight laptop.
- Students who carry a multi-device toolkit in a slim backpack.
- Desk setups where space is at a premium but fast charging is still a priority.
The smart display makes it easier to confirm whether a device is charging at peak speed. If you’re charging a device that doesn’t draw the full 45W, the display will reflect the actual wattage, helping avoid misinterpretations about charging performance.
Compatibility and Convenience
As with most USB-C PD chargers, the Nano 45W supports a broad range of devices—from flagship smartphones and tablets to ultrabooks that can draw 45W. It’s particularly convenient for users invested in a USB-C ecosystem who want to minimize adapters and cables. Additionally, the charger’s energy efficiency means it won’t guzzle power when not actively charging, aligning with eco-conscious usage patterns.
Availability and Value
With the announcement at CES 2026 and the current market release, the Anker Nano 45W is positioned as a premium compact charger that offers tangible benefits beyond the basics. It’s a compelling pick for anyone who values portability, speed, and user-friendly tech—especially if you appreciate the added context of the smart display for ongoing charging monitoring.
Bottom Line
The Anker Nano 45W with a smart display redefines what a small charger can be. It proves that compact hardware can deliver robust performance while providing real-time feedback that helps you charge smarter. For travelers, students, and busy professionals, this is a charger that earns its keep by being both practical and informative.
