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.Like we said, if you have yet to send your MacBook Pro in for a battery replacement, you might want to do so lest this same problem happens to you. Gagne also notes that this could have been worse as the laptop is usually placed in a basket filled with notebooks and journals, meaning that the fire could have been bigger. According to Gagne, he says that the laptop had its screen closed, unplugged, and was in Sleep Mode (it wasn’t completely off), meaning that it could happen anytime the laptop isn’t totally turned off.

To make matters worse, Gagne claims that the laptop was not in active use at the time it caught on fire. As you can see in the photo above, it shows a literal hole in the base of his laptop. This was due to battery problems in which it was said that the batteries could overheat, and as you know, that can be a huge problem for lithium-ion batteries which can explode if it gets too hot.įor those who have yet to take their laptops back to Apple to get the problem addressed, you might want to do so because a photo shared by designer Steve Gagne, it shows what happened to his MacBook Pro due to the battery overheating. Last month, Apple announced that they had issued a recall for its 2015 15-inch MacBook Pro models.

Apple macbook air battery recall