Wallbox charger leaks water or shows condensation inside the transparent parts of the housing.
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.
Possible Causes
How to Fix / Troubleshooting
Safety first: Turn off power at the breaker immediately if you see water inside the charger. Do not touch the unit while wet.
- External inspection: Look for cracks in the housing, gaps around the cable entry, or missing covers.
- Drying: With power off, open the unit and gently dry visible moisture with a lint‑free cloth. Allow the unit to air dry completely before re‑energizing.
- Check seals and gaskets: Inspect the perimeter gasket, cable gland, and any screw seals. Replace any that are flattened, cracked, or missing.
- Correct mounting: Ensure the Wallbox is mounted vertically and not in a position where water can pool on top or run directly into vents.
After resolving ingress points, have a technician inspect for corrosion or damage to the PCB and replace components as needed.
Repair Difficulty
Required Part
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