In recent years, compact fast chargers have become an essential everyday accessory, especially as more smartphones, tablets, and even laptops move fully to USB-C charging. Anker has been one of the most reliable brands in this space, and the Anker Nano Charger (45W) with USB-C to USB-C Cable is designed to deliver fast, safe, and portable charging in a minimal form factor. In this review, we take a closer look at its design, performance, compatibility, and overall value.
Unboxing Content
Compact Design That’s Made for Travel
One of the biggest highlights of the Anker Nano 45W charger is its extremely compact size. Thanks to GaN (Gallium Nitride) technology, Anker has managed to pack 45W of power into a charger that is noticeably smaller than most traditional power bricks. It easily fits into a pocket, small pouch, or laptop bag without adding bulk.
The charger features a foldable plug design, making it even more travel-friendly and preventing scratches to other items when packed together. Build quality is solid, with a sturdy matte finish that feels durable and premium in hand. Despite its small footprint, the charger feels reassuringly robust and well-made.
Included USB-C to USB-C Cable
Unlike many fast chargers that require you to purchase a cable separately, Anker includes a USB-C to USB-C cable in the box. This is a welcome addition, especially for users who want a ready-to-use solution straight out of the packaging.
The included cable is well-built and long enough for desk or bedside use. It supports fast charging and is suitable for smartphones, tablets, and compatible laptops. While power users with specific devices may opt for higher-rated cables, the bundled cable works perfectly for most everyday charging needs.
Charging Performance and Power Delivery
The Anker Nano Charger delivers up to 45W via USB-C Power Delivery (PD), making it suitable for a wide range of devices. It supports multiple voltage profiles and PPS (Programmable Power Supply), which allows compatible devices to charge more efficiently while generating less heat.
In real-world usage, smartphones charge quickly and reliably. Flagship phones from Apple, Samsung, and Google can take advantage of fast charging, making it ideal for quick top-ups during the day. Tablets and iPads also benefit from the higher wattage, reaching full charge faster than with standard chargers.
For lightweight laptops such as ultrabooks or MacBook Air models, the charger can provide sufficient power for charging during light usage. However, users should note that devices requiring 65W or more may charge more slowly or display a reduced charging notification under heavy workloads.
Heat Management and Safety Features
Despite its compact size, the Anker Nano 45W charger handles heat well. GaN technology allows for higher efficiency, resulting in less wasted energy and lower operating temperatures compared to older silicon-based chargers.
Anker’s built-in safety systems continuously monitor temperature and power output to ensure stable charging. The charger may feel warm during prolonged high-wattage charging, but it remains within safe operating limits. Protection against overcurrent, overheating, and short circuits ensures peace of mind for everyday use.
Device Compatibility
Thanks to USB-C Power Delivery support, the Anker Nano 45W charger is compatible with a wide range of modern devices:
Works well with:
- Smartphones from Apple, Samsung, Google, and other USB-C brands
- Tablets and USB-C iPads
- Wireless earbuds, power banks, and accessories
- Lightweight laptops and ultrabooks
Less suitable for:
- High-performance laptops that require 65W or higher
- Users who need to charge multiple devices simultaneously
With only a single USB-C port, this charger is clearly designed for focused, single-device charging rather than multi-device setups.
Everyday Usability
In daily use, the Anker Nano Charger proves to be extremely convenient. Its small size makes it easy to carry everywhere, whether you are commuting, traveling, or working remotely. The single-port design keeps things simple, and the fast charging capability ensures your devices spend less time plugged in.
For users who prioritize portability and efficiency over multiple ports, this charger fits perfectly into a minimalist charging setup. It works equally well at home, in the office, or on the go.
Pros and Cons
Pros
- Very compact and lightweight design
- 45W fast charging with USB-C Power Delivery and PPS
- High-quality USB-C to USB-C cable included
- Foldable plug for easy travel
- Reliable safety and heat management features
Cons
- Only one USB-C port
- Not powerful enough for high-end laptops
- Limited color options depending on region
Verdict
The Anker Nano Charger (45W) with USB-C to USB-C Cable is an excellent choice for users looking for a compact, reliable, and fast charger for everyday devices. Its small size, strong charging performance, and included cable make it especially appealing for travelers and minimalists.
While it may not replace a higher-wattage multi-port charger for power-hungry laptops, it excels at what it is designed to do: deliver fast, safe, and efficient charging in a portable form. For smartphones, tablets, and lightweight laptops, this charger offers outstanding value and convenience in a compact package.