How Long Does Roomba Take to Charge? (Explained)

Modern homeowners are moving towards robotic vacuum cleaners, and Roomba is one of the most popular robotic cleaning brands in the current industry.

You have to accurately understand how long does Roomba take to charge and how much time it will run on different surface conditions after charging?

It is so because the most weighty component in terms of performance in this cleaning unit is its battery. The parts of these innovative products need more care for effective use.

I tried to cover all the proven answers to these queries and their related questions for your information.

This informative article will help you to eliminate all confusion in your mind about the Roomba battery and its charging mechanisms. Stay tuned and continue reading to learn more!

How to Charge Roomba Battery for the First Time?

If you just bring a new set of Roomba batteries, then you are excited to use them immediately.

But wait! In this case, the battery is the most significant part of this machine, and to properly care for it, you have to follow some essential instructions.

The right way to charge your newly purchased Roomba battery is to put this device on charging for complete overnight without any break.

I can guarantee that it will add thousands of extra cleaning cycles to this cleaning machine.

How Long Does Roomba Take to Charge?

I am sure every one of you is looking for an accurate answer to these two important questions. Here, let me straightaway clarify that irobot Roomba charging time is 2 hours.

Although this scenario may be different depending on the condition of the cleaning unit, most of the time, this cleaning machine is fully ready for its job within 2 hours.

The answer to the second question depends on what your favorite irobot Roomba machine is doing? Actually, the run time of this robot may vary from surface to surface.

The surface of your living rooms may be carpeted from corner to corner, or you have installed laminate floors or hardwood flooring in your home.

Another aspect is the condition of the cleaning area; this also affects the overall battery time of the irobot Roomba cleaning unit.

In this case, the first step is to find a charging point as you see a low battery indication on this cleaning machine. You can also use a Wi-Fi app to control such things as well.

You may also face the issue of Roomba not connecting to WiFi. This issue is not a big one and can be solved by following some simple steps.

If you have a more extensive cleaning area in your home, you can divide it into two different sessions and try a quick charging session between these two cleaning periods.

Roomba Battery is Charging or Not?

Now again, a question has arisen in your mind: how do I know whether my favorite Roomba battery is charging or not? Roomba indicator lights give a quick answer to this question.

You will notice a small light on the irobot room battery. This light turns on after a minute as you turn this robot on. You can view your battery status which these lights.

Roomba Indicator Lights

Just remember the following information about this Roomba battery indicator light to operate it accurately:

Solid Red

This color indicates that your Roomba battery is entirely empty and immediately requires a quick charging session.

Flashy Red

The Roomba flashing red light informs us not to start any cleaning job because the battery is very low.

Solid Green

If you see a solid green light, you can do any long cleaning task; this light indicates that your battery is fully charged.

Amber

The Amber color on this indicator informs us that the Roomba is partially discharged.

Pulsing Amber

The battery is charging if your battery charger is pulsing in amber color.

When to Replace Your Roomba Battery

If you feel a downward trend in the performance of the Roomba battery, then; it’s Roomba battery replacement time.

It is better to replace it at the right time; otherwise, the vacuum machine will not function accurately. Below are some of the critical signs which tell you the exact time for irobot battery replacement:

Reason 1. Reduced Run Time

Most of the Roomba machines run for about 2 hours or a bit more. It will be really annoying for any homeowner that this robot stops just after its startup, and your cleaning job is half done.

This faulty battery now needs to be replaced because of a shorter run time.

Reason 2. Battery not holding its Charge

If you try to change your Roomba battery all day and the battery isn’t charging, your favorite Roomba battery is not storing its charge. Yet again, this irobot Roomba battery needs to be replaced.

You can remove the battery from the machine and re-install it after 10 minutes to revive your battery. Now put it again on charging and check the results.

You can repeat this step two or three times for confirmation. If you don’t get a positive response from the Roomba battery, you can immediately replace it and buy Roomba 675 battery.

Reason 3. When the Power Light Doesn’t Come On

You will notice flashy colors in your Roomba battery, which indicates different battery modes. If this cleaning machine is fully charged and ready to use, you will see solid green color.

In case of a low battery, this light turns into red color. There might be a chance that this power light never turns on, even during the Roomba charging session.

Before purchasing a new battery, it is better to replace it from its unit, give the machine a quick wipe cleaning session and then put the battery again.

Now try to turn the battery on both in idle and charging modes. If, after doing this method, irobot won’t charge or turn on, then it’s confirmed that you have to buy a new Roomba i7 battery.

Reason 4. Reduced Performance After Maintenance

Suppose you are properly maintaining your Roomba battery but not getting the optimum cleaning results, or the battery’s performance won’t get back to normal.

In that case, you can replace your first Roomba with a new battery setup.

Reason 5. Your Favorite Roomba is Too Old

If your Roomba is not returning to base when battery is low even after a long charging session, remember when you invested in your Roomba last time.

You may feel charging issues, reduced run time, or there might be a chance that your Roomba won’t charge on the dock. You can replace the outdated Roomba battery and bring a new battery for your cleaning unit.

FAQs – Frequently Asked Questions

How Long Does It Take a Dead Roomba to Charge?

It actually varies from machine to machine, but typically, most Roomba batteries take 2 hours for a complete charge. It is highly recommended to charge a dead Roomba battery before use completely.

How Do I Know if My Roomba Is Charging?

The Roomba indicator light tells us the charging status of its battery. The pulsing amber light shows us that this cleaning unit is charging, and once this cleaning is completed, you will see solid green color on its indicator light.

How Long Do You Charge Roomba the First Time?

Most of the pro cleaners recommend charging your newly Roomba battery for complete overnight. It will boost the lift of this Roomba battery. This recommendation should be applied to most of the Roomba models.

How Long Should a Roomba Battery Last?

The iRobot guarantees that its batteries will run for more than 2 hours of continuous cleaning sessions. Actually, it also depends on the surface type and the condition of the cleaning area.

This time may vary from surface to surface.

How Do I Test My Roomba Battery?

The indicator light of the iRobot Roomba battery will turn on after 60 seconds. Before starting a cleaning session, check the status of your favorite Roomba battery from this indicator light.

Only use this gadget if this light shows solid green color; otherwise, charge it thoroughly before use.

The Bottom Line:

One of the primary questions that people who own this machine ask is how long does Roomba take to charge? I have tried my level best to answer this question.

I hope that this article’s information is convenient for you if you are a robot Roomba operator.

You might be comfortable with this cleaning unit, but if you have learned all the key aspects in this short guide, your life will get easier in terms of cleaning.

As the most vital component in irobot Roomba cleaning unit is its battery, that’s why I have tried to cover all its aspects for your ease.

Never assume that your favorite Roomba machine needs 2 hours to charge up. Try to charge this machine after every cleaning session completely, and make sure it indicates a solid green light before every use.