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Cubo One Wireless Charging Cube

Smartphone and AirPod charges · 3,000 mAh battery · USB-A and USB-C ports

The Cubo One wireless charging cube can power up a smartphone or pair of AirPods with no cable needed. It is small but mighty, providing up to 15 hours of battery life to a smartphone and up to 100 hours for a pair of AirPods. An additional USB-A and USB-C port means you can charge up two more devices, too.

  • Gives up to 15 hours of extra battery to your wireless charging smartphone and up to 100 hours to your AirPods
  • To recharge the Cubo, use the USB-C cable provided. Features a USB-A port and a USB-C port to charge two additional devices
  • Compatible with Apple and Android devices
  • Please note: Wireless charging component only works with devices that are compatible with wireless charging


3,000 mAh


One Cubo One Wireless Charging Cube, one USB-C charging cable


1.89" x 1.89" x 1.89"


0.24 lb


Plastic, metal, lithium battery



Usbepower wants to create charging accessories that are more fun, so the team there is working to make them feel more like art objects, far from common (and grim) external wireless batteries. The colorful and so-small keychain wireless charger fits that bill. It is perfectly portable while doing a pretty heavy powering-up job. It can deliver up to five hours of extra battery life to a phone and up to 25 for AirPods. At home, the Cubo One wireless charger provides up to 15 hours of battery life to a smartphone and up to 100 for a pair of AirPods. There are additional USB ports to charge more devices, making this mini charger even mightier.