The Ultra Fast Charging Cube is a compact 20W wall charger with two ports: one USB-C and one USB-A. That dual-port layout lets you charge a phone over USB-C and an older accessory over USB-A from a single outlet. It accepts 110–240V input, so it works on US and overseas mains with a plug adapter. At 20W total shared between the ports, it is a modest charger next to 30W and 65W GaN bricks, and it suits light travel and bedside use rather than fast-charging laptops.
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Lowest price we've seen: $18.00 on Nov 15 at Erimish. Tracked across 4 stores since Nov 15.
Rated 4.7 out of 5 from 87 ratings, buyers are positive overall. The dual-port design and small size are the most common points of praise.
The Ultra Fast Charging Cube is a compact charging block with two ports in a single plug. It lets you charge more than one device at a time.
One port is USB-C and the other is USB-A, so you can use a USB-C cable or an older USB-A cable. It is also compatible with the store's own charging cords.
