5 Best Laptop Battery Calibration Software in 2022. Battery calibration pro

How to calibrate the battery on your MacBook

The battery on your MacBook, MacBook Air, or MacBook Pro isn’t like any other battery. It’s a highly sophisticated piece of technology that knows exactly when to charge your Mac. It also detects and notifies Mac users how much time is left before the device turns off based on their current usage. When your Mac is new, the battery is calibrated and able to perform all those functions. But the used battery needs to be re-calibrated now and then. And in this article, we’ll show you how you can do it.

Why calibrate the battery on your MacBook?

Click the battery menu, and you’ll see an indication of how many hours and minutes you have left before your Mac’s battery runs out of charge. Or go to System Settings, click Battery and take a look at the options. But all that information and customization is only accurate if the battery is calibrated correctly. If not, the information may be incorrect, and the customization options won’t work as you expect.

How to calibrate your Mac’s battery

On newer MacBook Airs and MacBook Pros, calibration happens automatically. All you have to do is occasionally allow your battery to run down to zero and power off your Mac. Then power it back on and let it charge to 100%. The battery will recalibrate. On older models, the process is a bit more involved.

  • Fully charge your MacBook’s battery while you’re not using it. Then, wait until the light on the MagSafe connector has turned green. Once it’s charged, start using your Mac while it’s still plugged into AC power. Use it like that for two hours. When two hours have passed, unplug your MacBook. Then, keep using it while it runs on battery power until you get a warning telling you that power is running low.
  • When you see the warning, save your work and keep using your Mac until it goes to sleep. After that, hold down the power button to turn it off.
  • Wait at least five hours, and plug it in again. Then, wait for it to fully recharge.

The battery is now re-calibrated. The information you see in the battery menu bar item and System Settings should be accurate.

How to reduce the battery power your Mac uses

You can do several things to reduce the power your Mac uses to preserve battery life. The first thing you should do is pay a visit to the Battery pane System Settings (or Energy Saver in pre-Big Sur versions of macOS). Use the options there to lower screen brightness when your Mac runs on battery power and set your display to go to sleep more quickly.

Here are a few other things you can do:

Disconnect peripherals you’re not using

If you have an external hard drive or USB stick plugged into your Mac, and it doesn’t have its own power source, it sucks power from your Mac. And if your Mac isn’t plugged in, it uses battery power. The same is true for USB microphones, webcams, etc.

Close browser tabs

Every open browser tab consumes CPU cycles, meaning it uses power. If you have dozens of tabs open, that puts significant pressure on your battery.

Use the battery menu bar item to identify greedy apps

Click the battery menu bar item, and you’ll see it displays apps that are overusing battery power. If you’re not using the apps listed, quit them. And even if you are, it’s worth restarting them if something causes them to use that much energy.

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Get rid of unnecessary login items and launch agents

Apps and processes that launch when your Mac boots run in the background and consume your Mac’s power. The rule is simple: if you don’t need them, get rid of them! And here’s a simple way to do it.

The most effortless way to remove login items and launch agents is to use CleanMyMac X’s Optimisation module:

  • Download CleanMyMac X and launch the app.
  • Choose Optimization in the sidebar.
  • Select View All Items.
  • Check the boxes next to Login Items and Launch Agents and press Remove.

Once it’s finished, all login items and launch agents will have been removed. CleanMyMac X can also uninstall applications you don’t need. Alternatively, it can reset them to their default state, if they have started to misbehave, consuming too much energy.

Your Mac’s battery is intelligent. It can tell you how long it has left before it’s out of charge and even optimize its charging schedule based on your usage. However, to do all that, it needs to be calibrated, and occasionally that might involve stepping in to do it manually. Follow the steps to keep your Mac’s battery in top condition for as long as possible.

Best Laptop Battery Calibration Software in 2022

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A laptop battery calibration software does great wonders when it comes to extending the battery life and improving the health of the devices.

If you were wondering how to calibrate the laptop battery, there are built-in options. But a laptop battery calibration software stands to offer a plethora of benefits. So, let’s find out these benefits and the best options in the market.

Why should you use battery calibration software for your laptop?

Think of a laptop battery calibration software as a sort of forensic analysis of your device. Using such software can give you detailed information about battery statistics. Here are a few benefits of using one:

  • Testing and repair – The software does a range of tests and is capable of several repairs, thus making things easier for you.
  • Accurate insight into battery life – A good software will help provide better projections as to how much longer the battery can run without being plugged in.
  • Improve the battery’s life span – Calibrating helps extend the battery life. So you will be saving big bucks in the long run.
  • Optimize battery – The software allows users to optimize the battery and get it to deliver the desired performance.
  • Create a custom plan – A laptop battery calibration software enables users to create a custom plan that best meets their requirements.

How to check the battery status in Windows?

  • Press Windows R to open Run, type cmd, and hit Ctrl Shift Enter.
  • Click Yes in the UAC prompt.
  • Paste the following command and hit Enter : powercfg /batteryreport
  • Navigate to the path listed after running the command, locate the battery-report.html file, and double-click on it.
  • The battery report will now open in a browser.

Upon scrolling, you will find a detailed laptop battery health check. The most notable one, in our opinion, is the current capacity vs the design capacity of your battery.

The battery report provided by Windows is a good starting point, but the main difference between this and the dedicated software on our list is that this report doesn’t allow for any future optimization. So, let’s find out the best laptop battery calibration software.

What is the best laptop battery calibration software?

BatteryInfoView – Simply the best

BatteryInfoView is one of the most popular laptop battery repair and calibration software on the Internet. There are many good reasons for this.

Firstly, it has a very intuitive UI, so it won’t require much digging through the application to find the various options and settings.

It works on basically every version of Windows, both the 32-bit and the 64-bit one. So, you don’t have to worry that BatteryInfoView will drain your resources in terms of system requirements. You can leave the app running and will hardly notice it.

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Another essential feature of BatterInfoView is that it allows saving battery reports on your disk. This can be useful if you plan to analyze different laptop brands in terms of battery performance. And BatteryInfoView is also free.

Battery Optimizer – User-friendly option

Battery Optimizer is Another user-friendly application that offers to prolong the laptop’s battery life. How exactly does it do it? Firstly, Battery Optimizer will ask you to run a diagnostic to see precisely how and what affects the battery.

After analyzing your system and peripherals, the software will give an estimate of how much battery time can be won by following its recommendations.

Things like Bluetooth, Wi-Fi, screen brightness, and all the usual passive consumers will be dimmed down. Apart from these, Battery Optimizer will also target some CPU applications that run in the background with no effective use other than draining your battery.

What do we especially like about this software? All the operations it performs can be done manually but take longer and require effort. With this laptop battery calibration software, it only takes a few clicks. So convenience is definitely an aspect.

You also have the possibility to enable warning messages. This can be useful in situations where you are caught up with other tasks but still want to keep an eye out for the battery.

BatteryMon – A feature-loaded option

BatteryMon can be another incredibly useful laptop battery calibration software. This one won’t have the same easy-to-use, intuitive interface as the previous ones, but it will come with a few added features.

One of the main selling points for us is that with BatteryMon, you can easily monitor the discharge points of your battery. When talking about these, there’s always an actual discharge and an expected one.

The software will calculate an expected discharge rate based on your device’s age and wear. This can be extremely useful as it offers you a more in-depth look at how your battery performs and, more importantly, at how it should and could perform.

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All of this can be later logged and saved for future reference.

Also worth mentioning is that BatteryMon is capable of monitoring multiple batteries at the same time. The graphs and charts do require little time to get used to, but you’ll find the effort worthwhile.

BatteryMon is a great laptop battery health and repair software. We especially recommend it for those who use multiple batteries or want more technical and in-depth reports.

⇒ Download BatteryMon

Smarter Battery – Provides detailed insights

Smarter Battery works similarly to BatteryMon, in the sense that it evaluates your battery performance based on charge-discharge cycles.

A unique feature to be found is deterioration level evaluation. Given that batteries have a chemical composition, they are prone to corrosion and damage over time.

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BatteryMon can’t solve this for you, but it will prompt you as to how serious the situation is. Apart from this, you still get classical information such as the battery’s manufacturer, cycle count, charge percentage, overall health, and much more.

On the downside, if you want access to this complete battery profile, you will need to upgrade to the Pro level. This will cost you 14. But, for normal use, the free version will do just fine.

⇒ Get Smarter Battery

Pure Battery Analytics – For enhanced plan customizations

Microsoft is the brain behind Pure Battery Analytics. So if you had the chance to play around and felt like it was a child of Windows, that’s no accident.

Pure Battery is as close to a complete laptop battery calibration software as one can get. You have complete access to comprehensive reports showcasing charge and discharge analytics.

You can also create a custom battery plan. This is similar to a Windows power plan, but it offers so much more customizations. For instance, you can even set night mode settings to turn off battery notifications at night.

We decided to conclude our list with Pure Battery Analytics because, although the others are equally potent in some regards, one distinctive factor that makes Pure Battery unique is its customization options.

Not only do you have complete and utter control over the battery’s health, but you can personalize the process to fit the operating system’s theme. You can even set up alarms for a full charge and separate notifications for low battery.

Pure Battery Analytics is free, but if you want to further enhance it with other features and add-ons, in-app purchases are possible.

The best part is that every laptop battery calibration software listed above won’t throw annoying pop-ups or create potential performance issues. They require minimum resources, so you can literally activate them and leave them running in the background.

And while you are fixing things, get a performance monitor to identify issues with the device and boost Windows performance in no time.

What laptop battery calibration software have you used in the past? How does it stack with our recommendations? Feel free to leave us a comment!

Still experiencing issues?

If the above suggestions have not solved your problem, your computer may experience more severe Windows troubles. We suggest choosing an all-in-one solution like Fortect to fix problems efficiently. After installation, just click the ViewFix button and then press Start Repair.

Calibrating Your MacBook, Air, or Pro Battery

Tom Nelson is an engineer, programmer, network manager, and computer network and systems designer who has written for Other World Computing,and others. Tom is also president of Coyote Moon, Inc., a Macintosh and Windows consulting firm.

Christine Baker is a marketing consultant with experience working for a variety of clients. Her expertise includes social media, web development, and graphic design.

What to Know

  • Calibrate newer MacBooks: Allow the device to discharge completely and turn it off. Plug in the power cable and fully charge the battery.
  • On older Mac computers: The calibration process is automatic, but you must wait five hours to charge again after full battery depletion.
  • Optimize battery usage by dimming brightness, turning off Wi-Fi if you don’t need it, and disconnecting peripherals.

All MacBook, MacBook Pro, and MacBook Air portables use a battery with an internal processor designed to maximize battery performance. To make accurate predictions about the remaining battery charge, the battery and its processor must undergo a calibration routine. In this guide, we show you how that process works.

How to Calibrate Your Newer MacBook, MacBook Pro, or MacBook Air Battery

Apple’s newer MacBooks and MacBook Pros don’t have to go through the same calibration process as older iterations. Allow the MacBook to discharge completely and power off. Then, plug in the power cable and charge the battery to 100 percent. During this time, macOS automatically calibrates the battery.

How to Calibrate Your Older MacBook, MacBook Pro, or MacBook Air Battery

To calibrate an older MacBook:

  • Fully charge the Mac. Don’t go by the battery menu. Instead, plug in the power adapter and charge the Mac until the light ring at the charging jack or the power adapter light turns green, and the on-screen battery menu indicates a full charge.

After waiting a minimum of five hours (longer is fine), connect the power adapter and fully charge your Mac. The battery is now fully calibrated, and the internal battery processor will deliver accurate battery-time-remaining estimates.

When to Calibrate the Battery

When you have an older MacBook or MacBook Pro, you may forget about the calibration process. It doesn’t hurt the battery if you forget to perform the calibration routine; it just means you’re not getting the best possible performance from the battery.

However, after the battery is calibrated, its remaining time indicator is more accurate. Over time, as the battery accumulates charges and discharges, its performance changes. The appropriate time between calibrations depends on how often you use your Mac. The process doesn’t hurt anything, so it’s safe to calibrate the battery a few times a year.

Tips for Optimizing Battery Usage

There are plenty of ways to reduce battery usage on your Mac. Some are obvious, such as dimming the brightness of the display. The brighter the display, the more energy it uses. You can use the display preference pane to adjust display brightness.

Other ways aren’t quite as apparent, such as turning off the Mac’s Wi-Fi capabilities when it isn’t using a wireless network connection. Even when your Mac isn’t actively connected to a wireless network, your Mac expends energy searching for available networks to use. Turn off Wi-Fi capabilities from the Wi-Fi menu bar icon or the Network preference pane.

Disconnect peripherals, including any attached memory cards. Even when you’re not actively using a device, your Mac checks the various ports for any required service a device may need. Your Mac also supplies power through many of its ports, so disconnecting USB-powered external drives, for example, can extend battery time.

If your MacBook was made in 2016 or later and is running at least macOS Monterey (12.0), you have another option to help your battery usage. Low Power Mode works similarly to the identically named feature on the iPhone and conserves power by automatically slowing the processor and dimming the screen. You can access this option in System Preferences Battery.

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How to calibrate the battery on your Android phone or tablet

Wondering how to calibrate the battery on your Android smartphone? Looking for answers on why calibrating the battery is even necessary? Well, these are some of the questions we aim to answer with the help of this article.

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What is battery calibration?

The Android operating system needs to keep track of your battery and charge levels so that it tells you when it is full or empty. The problem is that it sometimes becomes corrupted and starts displaying data that isn’t real, which, for example, causes the phone to turn off before it reaches 0 percent. This discrepancy in data can also be caused by aging.

All batteries degrade over time, and an older battery can no longer hold as much charge as it did when it was new. However, the software your phone runs does not usually take this degradation into account while displaying the battery status on the screen.

Calibrating your Android battery simply means getting the Android OS to correct this information, so it is reflective of your actual battery levels once again. It’s important to understand that this process does not actually calibrate (or improve) the battery itself. Nor does battery calibration improve the battery life of your phone. It will only help the phone accurately display battery stats.

When should I calibrate the battery?

Calibrating your battery isn’t something you’d do on a regular basis. As mentioned earlier, battery calibration archives only one purpose: ensuring the battery stats displayed by the phone are reflective of the actual condition of the battery. In case you aren’t facing any issues with your phone showing you erroneous battery stats, chances are, you do not need to calibrate your battery. Listed below are the circumstances under which it might be a good idea to calibrate your battery.

  • Your smartphone suddenly shuts down even after it showed there was enough charge left.
  • If your charging percentage remains stuck at a single point for long periods of time.
  • Your smartphone is really old, and you suspect the battery stats shown are inaccurate.

Before you calibrate your smartphone battery

Sometimes, it is simply easier (and better) to replace your smartphone battery than to flog an old horse and try calibrating them. This was easier to do on older smartphones that had removable batteries. On such devices, checking the battery for damage/issues was easy as turning the device off, removing the cover, and inspecting the battery.

If you do have such a phone lying around, you will need to look for bulges or leaks. In the image below, you’ll see what a normal battery looks like next to a swollen one.

On most modern smartphones, removing the back cover isn’t an option, and there is no way to take a peek at the physical condition of the battery. However, one method of identifying a damaged battery on smartphones with non-removable batteries is to check if it doesn’t sit flat on the table anymore. a situation that can often arise due to a swollen battery.

Additionally, calibrating the battery is not an all-weather fix to any battery-related issue.

This is because there are plenty of other things that can cause a battery to malfunction. If your phone doesn’t charge, there might be a problem with the port, so check our guide on what to do when a phone won’t charge.

In case you recently updated your phone to new software, and the battery-related issues have manifested right after, chances are it is caused by the new firmware and not the battery itself. In such a scenario, it is better for you to simply wait for the brand to issue a fix.

How to calibrate the battery on Android smartphones?

The process mentioned below is applicable to all Android smartphones. In case you own a Samsung device, click here.

  • Discharge your phone fully until it turns itself off.
  • Turn it on again and let it turn itself off.
  • Plug your phone into a charger and, without turning it on, let it charge until the on-screen or LED indicator says 100 percent.
  • Unplug your charger.
  • Turn your phone on. It’s likely that the battery indicator won’t say 100 percent, so plug the charger back in (leave your phone on) and continue charging until it says 100 percent on-screen as well.
  • Unplug your phone and restart it. If it doesn’t say 100 percent, plug the charger back in until it says 100 percent on screen.
  • Repeat this cycle until it says 100 percent (or as close as you think it’s going to get) when you start it up without it being plugged in.
  • Now, let your battery discharge all the way down to 0 percent and let your phone turn off again.
  • Fully charge the battery one more time without interruption and you should have reset the Android system’s battery percentage.

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How to calibrate the battery on Samsung smartphones?

Samsung smartphones come with an option called ‘Quick Reset’ that is usually accessed by the technicians to calibrate phones that report inaccurate battery stats. Here’s how you can use this option to calibrate the battery on Samsung devices.

  • Use the smartphone until it reaches 5%, and make sure your phone isn’t connected to the charger.
  • Open the phone dialer app and enter the following code: #0228#.
  • A pop-up menu appears with an option that says Quick Start.
  • Press Quick Start and then press OK.
  • Wait for the display to power back on again and check if the battery percentage has gone down.
  • Charge the phone to 100% again.
  • Power the phone off and then turn it on again and then unplug the charger.
  • Repeat these steps 2, 3 times
  • Plug the charger in again and the battery at 100%, turn the phone on again and open the dialer, and type: #9900#.
  • Scroll down to batterystats.bin reset and tap.
  • Exit the menu and restart the phone.

Remember that it is not recommended to perform this process regularly. Even when your battery is so dead your phone won’t even turn on, your battery still has enough reserve charge to avoid system damage. But you don’t want to poke the tiger with a stick. Perform this process once every three months at the most. If it is required more often than that, you have bigger problems at hand.

Put plainly: fully discharging a battery is bad for it. Trying to overload a battery is also bad for it. The good news is that charging batteries will shut off automatically when they’ve reached their safe limit and there’s always a little in reserve even if your phone won’t start. Again: only do this when really necessary, because it does have a negative impact on battery life.

That’s it. Have you tried any of these methods to calibrate your battery? Do you know an alternate way to fix battery problems? Let us know in the Комментарии и мнения владельцев.

This article was last updated in June 2021. Older Комментарии и мнения владельцев have been retained.

[Why and How] Calibrate Laptop Battery in Windows 10/11

How to calibrate laptop battery? Here is a discussion on the topic of laptop battery calibration in which a how-to tutorial guide is provided and the importance of laptop battery calibration is revealed. Now read the post from MiniTool Partition Wizard.

Have you ever faced the following case? Windows laptop displays a wrong battery percentage. For example, Windows showed that there are three hours of juice left, but after one hour you would get a warning that your computer is about to shut down.

If you have ever faced a similar case, it is time to try to calibration your laptop’s battery. Laptop battery calibration helps you get a more accurate estimate of how much battery power your laptop has left. So, that’s why battery calibration is necessary.

Note: Laptop battery calibration can’t offer any help in extending your laptop’s battery life.

Well, how to calibrate laptop battery? You can either calibrate your laptop’s battery manually or by using BIOS. Keep reading to see more details about how to calibrate laptop battery.

Note: It is recommended that you do perform laptop battery calibration for two to three months.

Calibrate Your Laptop’s Battery Manually

You can manually calibrate your laptop’s battery through the following steps:

Step 1: Modify your power settings on your laptop.

This step is to prevent your laptop from automatically going into sleep/hibernation/power saving mode, after several minutes of inactivity. After performing laptop battery calibration, you need to reset your power settings (back to the original settings), so remember your original power settings.

  • Right-click the battery icon on the taskbar and choose Power Options.
  • Select Change when the computer sleeps from the left side of the Power Options window.
  • Click the drop-down menu for Turn off the display and choose Never from this menu.
  • Click the drop-down menu for Put the computer to sleep and choose Never from this menu.
  • Choose Change advanced power settings.
  • Expand Battery and Critical battery action and then choose Hibernate.
  • Expand Critical battery level. Then under On battery, select Percentage and set the percentage to a low value: 1% to 5% (here lower is better).
  • Click Apply OK Save changes.

Step 2: Charge your laptop’s battery.

Connect the charger and charge your laptop’s battery until it is fully charged. Then, leave it plugged and wait for the battery to cool down. It might take up a few hours to cool down a battery.

Step 3: Let your laptop’s battery discharge.

Unplug the charger and allow the battery to discharge. You can use your laptop during this time.

Step 4: Charge your laptop’s battery again.

Recharge your laptop’s battery up to 100%. During this charging process, you can use your laptop, but it is recommended to leave it aside.

Now laptop battery calibration has been down, and your laptop will provide a more accurate amount of juice left.

Step 5: Reset your laptop’s power settings (back to the original settings).

Calibrate Your Laptop’s Battery via BIOS

Alternatively, you can do laptop battery calibration by using BIOS. For that, the steps are displayed below:

  • Enter BIOS.
  • Select the Power menu with the keyboard cursor keys.
  • Head over to the Start Battery Calibration section and click the Enter
  • Follow the on-screen instructions and plug in your laptop charger.
  • Disconnect the charger until your laptop is fully charged (100%).
  • Wait for the battery to discharge from 100% to 0% until your laptop automatically powers off.
  • Reconnect your charger. During this charging process, do not boot your system.
  • Wait for your battery to be fully charged. Once it finishes, laptop battery calibration is done.
  • Unplug your charger and reboot your system.

Both tutorials on how to calibrate laptop battery have been illustrated. It is your time to try to calibrate your laptop’s battery.

Do you know how to save battery on Windows 11? Don’t worry if you have no idea. This post introduces several ways to save battery life and you can have a try.

About The Author

Vicky is a website editor who has been writing tech articles since she was graduated from university. Most of her articles talk about Windows PC and hard disk issues. Some of her articles also touch on YouTube usage and issues.

During her spare time, she likes to spend time reading, watching videos, and sitting on her Yoga mat to relax.

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