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Wallbox app doesn't connect to charger

Wallbox app cannot connect to the charger

Wallbox · User Guide Midsummer Wholesale

What does Wallbox app doesn't connect to charger mean?

Ensure Bluetooth is enabled on your device, you are within range, and the app is up-to-date. Reinstalling the app can resolve connection issues.

Common Causes

  • Bluetooth is disabled on the smartphone/tablet
  • Device is out of Bluetooth range (less than 10 meters)
  • Outdated Wallbox app version
  • Interference from other Bluetooth devices
  • Temporary app or device glitch

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Make sure Bluetooth is enabled on your smartphone or tablet.

  2. 2

    Ensure your device is within 10 meters of the Wallbox charger.

  3. 3

    Turn your device's Bluetooth off and on again, then try to connect.

  4. 4

    Close the Wallbox app completely and reopen it.

  5. 5

    Uninstall the Wallbox app and reinstall the latest version from your app store.

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Verified technical data. Last updated: April 2026

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Source: User Guide Midsummer Wholesale
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