Ecovacs No Power / Dead Robot

Robot vacuum will not power on at all; no lights or sounds.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Battery completely discharged or failed, Power switch off, Internal fuse or power board failure, Loose battery connector

How to Fix / Troubleshooting

Safety first: Ensure the dock is plugged into a working outlet.

  • Check power switch: Confirm the main power switch on the robot (if present) is in the ON position.
  • Dock the robot: Place it manually on the dock and leave it for at least 30–60 minutes to see if any signs of life appear.
  • Inspect battery connection: If accessible, open the battery compartment and ensure the connector is firmly seated.

If the robot remains completely unresponsive: The battery pack or internal power board likely needs replacement; professional service is recommended.

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Repair Difficulty

Hard 4/5

Required Part

Battery Pack or Power Board
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