Most USB-C chargers are anonymous little bricks that disappear behind a power outlet. The Anker Nano 45W Smart Display Charger is different. It has a miniature color screen that shows what’s happening while your phone charges.
Measuring just 34 × 35.5 × 40mm (1.34 × 1.40 × 1.57 inches), this compact charger weighs 75g (2.65 oz). Despite its size, it delivers up to 45W through a single USB-C port, making it suitable for fast charging smartphones, tablets and some smaller laptops.
But it’s the display that makes the Nano interesting.
A Charger That Shows Its Work
The built-in 0.96-inch LCD shows real-time charging power, temperature information and charging status. It even displays playful animations, adding a little personality to an otherwise ordinary accessory.
When connected to compatible iPhones and iPads, the charger can recognize the device and display its model and battery level. However, this feature isn’t available for every device, including older Lightning-equipped iPhones.
There’s also a dedicated Care Mode that adjusts charging behavior to help manage heat. Anker says it can keep a compatible phone’s battery up to 5°C (9°F) cooler than with other 45W chargers under its test conditions.
Another clever detail is the folding plug. Its prongs can be positioned at 90 or 180 degrees, making it easier to fit the charger into awkward outlets. The screen can also rotate its display by 180 degrees to suit the charger’s orientation.
Anker uses gallium nitride (GaN) technology to keep the charger compact. A built-in control lets you navigate the display and switch charging modes without using a separate app.
There are limitations. With only one USB-C port, it can’t charge multiple devices simultaneously. And the screen isn’t touch-sensitive, despite its smartphone-like appearance.
Still, the Nano makes an everyday accessory surprisingly engaging. It’s a clever combination of compact engineering, useful information and thoughtful design.
Check out the Anker Nano 45W Smart Display Charger on Amazon
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