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Is it possible to connect the LEGO usb hub from education WeDo series to a portable power bank for power?

WeDo USB Hub

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Portable Power Bank

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Yes, it uses a standard USB charging configuration. These are designed to be universal, making power distribution easier and cheaper.

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    While this would power the hub, how would it be controlled then? I was under the impression the hub was controlled from a PC - via the USB connection.
    – Joubarc
    Oct 21 '19 at 9:19

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