RoboVac: 4 or 5 beeps, solid red light on the charger

What eufy says to do

1. Reconnect the adapter to the charging base and check the base’s white power light comes on.
2. Let the RoboVac dock by itself so the charging pins meet properly.
3. Charge for 6 hours or more and see whether the breathing orange light turns solid blue.
4. If the RoboVac is more than a year old, eufy suggests a replacement battery; within its 12-month warranty, contact eufy for a new battery or further help.

Other eufy RoboVac lights and errors

• Breathing orange
• Solid orange
• Solid blue
• 1 beep, solid red light
• 2 beeps, flashing red light
• 2 beeps, solid red light
• 3 beeps, flashing red light
• 3 beeps, solid red light
• 4 beeps, flashing red light
• 4 beeps, solid red light
• All eufy RoboVac states on one page