6/6/2023 0 Comments Mac battery statusResetting the SMC often does the trick.Power up the MacBook, then check the battery status menu to see if the “Service Battery” warning has disappeared.Hold the Shift + Control + Option + Power buttons, then release them.Connect the power adapter from your computer to a power outlet.Macs from around 2009 onward will fall under this category, and if your battery is failing on a machine this old, you’ll likely want to buy a new MacBook anyway. You can try resetting the SMC if your MacBook comes with a non-removable battery. Reset the System Management Controller (SMC) There are many causes of a failing battery – but only a few concrete fixes. 3 Ways to Fix the Service Battery Warning on Mac Next, we take a look at a few methods to resolve the warning. In some cases, though, you’ll see a “Replace Now or Service Battery” warning, although your cycle count will be low. You also don’t need to worry about the “Replace Soon message ,” as it’s only an indicator to start thinking about replacing it. If the screen above says “Normal,” you don’t need to worry. If your cycle count here exceeds the number listed on Apple’s support page, this will explain the Service Battery warning. Once it’s open, scroll to the Hardware section in the menu tree on then left, then open the Power screen. Open Spotlight and search for “System Information.”.Click the Apple menu logo in your Toolbar, hold the Option key, then select the “System Information” menu item.The good news is that you can keep track of your cycle count within macOS. Older Macs are rated between 300-500 cycles.Īs you’d expect, you can start to expect a Service Battery warning the closer you are to your maximum cycle count. Most MacBook, MacBook Air and Pros made after 2009-2010 have a maximum cycle count of 1000.It’s important to note the cycle limit for your computer ahead of any additional reading: Every time you plug the charger in and connect it to the Mac, the cycle count increases. The batteries found in almost all laptops have a “ cycle count.” In other words, this is a finite number of times the battery can drop from 100 percent to zero. How to Check the Battery Cycle Count on Your MacBook Though, before opening your toolbox, it’s worth carrying out another vital check. There are a few possible ways to fix the Service Battery warning on Mac. Replace Now or Service Battery – At this point, your battery is on its last legs and needs to be serviced or replaced.Replace Soon or Service Recommended – This indicates that the battery is working but showing signs of age and wear.Normal – This means your battery has no indicative issues and functions as standard.You'll also be able to turn on "Battery health management," a mode that lets your Mac extend the life of your battery. ![]() ![]() When you click the "Battery Health" button, you'll be given a reading of how healthy your battery is. This ability to hold a charge is referred to as its "Health." The bottom of the Energy Saver box also has a button labeled "Battery Health." Like all rechargeable batteries, the battery inside of your Mac degrades over time, and holds less of a charge. You can also customize the amount of time of inactivity it will take before your computer goes to sleep, which is especially useful if you take regular breaks while working on battery power.Click on certain settings to conserve energy, such as "Slightly dim the display while on battery power" and "Put hard disks to sleep when possible.".If your battery is low, you can customize settings here to save battery as well. The battery percentage will appear at the top of your screen, next to the battery icon.ĥ.
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