#How to open a mac battery charger pro

If none of these solutions work, you may have to take your MacBook Pro or MacBook Air into an Apple store or other computer repair shop to diagnose and fix the issue. One of the solutions below should work to get your computer operating normally again and prevent it from shutting off when the power cable is unplugged. The good news is that it is usually not as big of a deal as it first seems. What to Do if This Problem Happens to You You would probably think this could be a sign of a bad battery, but many who experience this issue have batteries that are in good condition and operating normally. What makes this problem seem even more strange is that there are usually no signs or symptoms leading up to the computer shutting down unexpectedly. Computers affected by this issue seem to only work correctly when connected to a power cord, which limits the functionality of your MacBook. This problem occurs after the computer is unplugged from a charging adapter and causes the machine to shut off completely immediately after being removed from the power source.Įven if the battery is fully charged, this problem can still occur, making it a confusing and troubling issue if you are experiencing it. There have been a number of reports of MacBook Pro owners experiencing this same issue and while it is not a common issue, it has happened enough to make it a possibility for any MacBook owner. If your MacBook Pro is shutting off when disconnected from its charger, you are most likely frustrated and concerned about what is causing this problem. What to Do if This Problem Happens to You.If all of this fails and you’re still having issues with a busted MacBook, it’s probably best to consult your local Apple Store for repairs. You can also adjust other power-related settings from here, including how quickly your display will turn off when not in use. At the bottom should be “Show battery status in menu bar.” Make sure this is checked. Open up the System Preferences app and click on the “Energy Saver” icon shaped like a lightbulb. If you don’t see the icon in the menu bar, it may be turned off. If your battery is charging, it will have a lightning bolt symbol over the battery icon. If so, the battery status is displayed in the top menu bar, along with apps using a lot of juice and warnings if your battery is old (and not holding a charge very well). Is It Turned On, With the Screen Visible? If you hear it, then you know it’s charging. Still, you can try disconnecting and reconnecting the cable to listen for the sound. You also won’t hear it if your laptop’s sound is off or if the battery is completely dead when you plug in the cable. It’s a ding that sounds just like the sound when plugging in an iPhone, but it’s quieter. Tip: Newer MacBooks make a sound when you connect the charger. Or, maybe you’ve turned down the brightness all the way, and your MacBook is fine. If you can see something onscreen, it means your backlight is broken (a fairly common problem, often mistaken for it not turning on at all) and you should find an Apple Store. They generate heat while charging, so if it’s not charging, it will be cold.Īnother thing you can try is shining a flashlight on the Apple logo on the back. One way to check when troubleshooting a USB C cable without a light is to leave it plugged in for a while and check if the power brick gets warm. If you have a really old cable, or a third party one, you may be missing the light as well. The USB-C charger doesn’t have the indicator light, meaning if your MacBook doesn’t turn on, you may have no idea if the battery is the cause, or if your cable is just broken. If you have a new MacBook with a USB Type C charger, it’s a different story. Even if it doesn’t turn on, it should still have the light if the problem isn’t with the battery.

If it’s green, your battery is full, and you’re running off the power adapter. If your MacBook was made before 2016 and has a magnetic charging cable (even the “old” L-shaped one), it will have a light on the end of the cable indicating that it is charging. Older Macbooks Have Lights on the Charging Cable

How to open a mac battery charger