Roomba Charging Error 8: Tips to Get Your Robot Back on Track

Roomba Charging Error 8 – Causes and Fixes

Roomba Charging Error 8
Roomba Charging Error 8: Causes and Fixes!

Are you tired of dealing with Roomba charging error 8? Fear not, for we have compiled a comprehensive guide on how to fix this pesky problem. This error can be caused by a multitude of issues, ranging from a simple cable malfunction to a more complex problem with the charging station. But don’t worry, with our step-by-step instructions, you’ll be able to diagnose and fix the issue in no time. So, say goodbye to Roomba charging error 8 and hello to hassle-free cleaning!

Causes of Roomba Charging Error 8

  1. The treacherous Roomba charging error 8 is a common woe for many Roomba enthusiasts. This error materializes when the Roomba fails to establish contact with the charging station, leading to an excruciating charging failure. In this article, we will unravel the multiple causative agents and remedies for charging error 8.
  2. One of the culprits of this error is dirty charging contacts. The Roomba’s and charging station’s charging contacts ought to be immaculate, free of debris. The presence of dirt or any foreign matter on the charging contacts can impair communication between the Roomba and the charging station, leading to error 8.
  3. Another contributing factor to this error is a faulty charging station. A defective power source or a malfunctioning charging circuit in the charging station could cause charging error 8.
  4. A defective battery could also trigger charging errors, including error 8. A battery that cannot hold a charge or fails to provide adequate power to the Roomba can cause charging problems.
  5. Obsolete or corrupted software could also bring about charging errors, including error 8. It is essential to keep the Roomba’s software up to date to stave off such glitches.

Fixes for Roomba Charging Error 8

  1. Scrub the Charging Contacts: The first move to tackle Roomba charging error 8 is to scrub the charging contacts on both the Roomba and the charging station until they’re spotless. Use a delicate, dry fabric to clear away any trash or grime that may be impeding the contacts’ ability to connect.
  2. Inspect the Charging Station: If the charging station isn’t performing as expected, attempt to reset it. Disconnect the station, wait for a few moments, then reconnect it. If the issue remains unresolved, it may be necessary to swap out the charging station entirely.
  3. Replace the Roomba Battery: If the Roomba battery is damaged or no longer functional, it’s best to replace it. You can either buy a new battery directly from the manufacturer or from an authorized dealer
  4. Upgrade the Roomba Software: Check if there are any available software updates for your Roomba and install them if necessary. This can frequently solve charging errors, including error 8.

Additional Tips and Tricks

Discover some thrilling strategies for addressing Charging Error 8:

Unleash the power of resetting your Roomba: Behold, the charging error may be quelled with a simple reset. Hold down the CLEAN button for no less than ten seconds and revel in the ensuing tone.

Free the charging contacts: Scrutinize the charging contacts on your Roomba and the Home Base. Rid them of any disfiguring dust, dirt or debris with a dry cloth.

Verify the Home Base power source: A powerless Home Base equals a charging-free Roomba. Double-check the power cord is inserted correctly and the outlet is functional.

Journey to another outlet: Are your charging concerns relentless? Change your Home Base’s outlet of residence, as its current abode may be malfunctioning.

Exchange the battery: An aged or impaired Roomba battery may be unable to store a charge. Swap out the old for a new battery and observe any improvements.

Reach out to customer support: If these tips and tricks fail to ameliorate the charging error, contacting Roomba customer support is advisable. They can conduct an analysis of the issue and provide enlightenment on how to rectify it.

Keep the serial number and product information handy, as customer support may necessitate these details to satisfactorily address your concerns.


  • What is Roomba charging error 8?

Dealing with charging error 8 can be quite perplexing as it could mean multiple things. This error code usually occurs when your Roomba robot vacuum is unable to communicate with the charging dock or is having difficulty staying connected to it.

  • What are the causes of Roomba charging error 8?

There are many potential culprits of Roomba charging error 8, such as a filthy or faulty charging dock, a damaged charging port on the Roomba, or even a software glitch with the Roomba’s internal systems.

  • How can I fix Roomba charging error 8?

To try and troubleshoot Roomba charging error 8, you can wipe down the charging dock and ensure that the charging contacts on both the dock and the Roomba are immaculate and clear of any debris. Additionally, you can try resetting the Roomba by pressing and holding the “Clean” button for at least 10 seconds. But if these efforts fail, you might need to contact iRobot customer support or a Roomba repair service for further assistance.

  • How can I prevent charging error 8 from happening again?

To avoid encountering Roomba charging error 8 in the future, it’s advisable to clean the charging dock and charging contacts on both the dock and the Roomba frequently. You should also make sure that the Roomba is accurately aligned with the dock when charging, and abstain from using the Roomba in very dusty or dirty environments that could cause the charging contacts to become dirty or damaged.

  • Can charging error 8 be fixed by replacing the battery?

Replacing the battery is usually not a solution to charging error 8 because it is not typically caused by a problem with the battery. However, if the battery is worn out or damaged, it could be a contributing factor to charging issues and may need to be replaced independently.


Roomba charging error 8, a code that’ll leave you baffled and frustrated, but fear not! With the expert tips and tricks outlined in this article, you can vanquish the issue in no time. Make sure to thoroughly examine the charging contacts for any signs of dirt or grime, and ensure your Roomba is fully charged prior to use to avoid any nasty surprises. If the issue still persists, don’t sweat it, just reach out to Roomba’s customer support for further guidance. With these trusty methods at your disposal, you can effortlessly keep your Roomba in tip-top shape and steer clear of any charging snafus, allowing your floors to remain spotless and sparkling!

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