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What happens if the Barclaycard Anywhere card reader battery runs out during a transaction?

If the battery runs low or runs out during a transaction and the card reader is unable tofinish the transaction, then it will be cancelled and show as Void on your BarclaycardAnywhere app.The card reader will not allow you to process any more transactions until you charge itusing the supplied mini USB cable. The white LED on the front of the card reader will flashquickly 8 times to let you know that it needs charging before it can be used again.