Coredy Short Runtime / Battery Capacity Loss

Robot vacuum powers on but shuts off within a few minutes of cleaning.

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Possible Causes

Aged Li‑ion battery with reduced capacity, Battery not fully charging, High load due to clogged filters and brushes

How to Fix / Troubleshooting

Safety first: Turn OFF the robot before handling the battery.

  • Perform full charge: Place the robot on the dock and charge for at least 5 hours until the battery indicator shows full.
  • Reduce load: Clean the main brush, side brushes, and filters to reduce current draw.
  • Battery replacement: If runtime remains very short (e.g., under 15–20 minutes), replace the battery with a compatible Coredy Li‑ion pack following the user manual.
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Repair Difficulty

Easy 2/5

Required Part

Battery Pack
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