Nitecore Carbo: 20,000mAh power bank is waterproof and sports a display

[Redaktion]

Nitecore has expanded its Carbo series with an especially large 20,000mAh model that offers more capacity than other 20K power banks. Even so, it is still portable and weighs about 13.4 oz. However, that still makes the gadget heavier than the cold-resistant sister model, which is somewhat unsuitable for laptops.

https://www.notebookcheck.net/Nitecore-Carbo-20-000mAh-power-bank-is-waterproof-and-sports-a-display.1236319.0.html