The Anker Nano Power Bank (10K, 45W, Built-in Retractable USB-C Cable) is now available in Europe. Rumors about this accessory began in October 2024, with more details confirmed earlier in June 2025.
Anker’s new Nano Power Bank has three outputs. One of these is a retractable USB-C cable, measuring up to 70 cm (~27.6 inches) in length and said to withstand 20,000 bends and extensions. Both the cable and the USB-C port can deliver an up to 45W output, charging an iPhone 16 Pro to 50% in 27 minutes. The final output is a 22.5W USB-A port; when all three ports are in use, they each offer a 7.5W output.
The Anker Nano Power Bank supports PD, QC and Samsung Fast Charging 2.0, and also offers pass-through charging. The 10,000mAh battery recharges via a 30W USB-C input, with a full charge taking two hours. An integrated TFT color screen shows charging information, and there is also a built-in lanyard. The compact accessory measures 81.5 x 50.5 x 36.0 mm (~3.2 x 2.0 x 1.4 inches) and weighs 232 g (~0.51 lbs).
You can buy the Anker Nano Power Bank (10K, 45W, Built-in Retractable USB-C Cable) in countries like the UK and Germany for £49.99/€49.99. Users can choose between white, black and green versions. The product has yet to be listed in the US, though it is likely to launch in this market in the near future for $59.99.