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Tau 3-in-1 Keychain Power Bank

0
  • by Ci
  • in Cool Finds
  • — 3 Apr

Here is a compact power bank that you can carry with your keys and use anywhere to keep your phone charged. Tau is the size of a keyfob and has integrated connectors to work with USB-C, MicroUSB and Lightning devices. Its dock keeps the power bank charged all the time.

🤖iPhone compatible STEM robots for kids

TAU - The Power Bank that is always charged!

You can install the charging case on the wall using a double-sided tape. The battery has 1400mAh capacity to add over 8 hours of talk time to your phone.

[where to get it]

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Tags: portable chargerpower bank


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