What to do if your Mac is getting power but not charging Release the keys and press the power button to start your Mac again.Hold down Control-Shift-Option and the power button for around four seconds.Connect the power adapter if it’s not already connected.The SMC chip on your MacBook’s motherboard controls power management, and if something goes wrong with it, it may prevent your battery from charging properly. Once your Mac has cooled down, try charging it again. So, if you’re in a warm environment and especially if your Mac feels hot to touch, move somewhere cooler if you can. As well as running fans in those Macs that have them, the sensors throttle processor speed and prevent the battery from charging. Once the temperature inside your Mac gets too high, its thermal sensors take action. Batteries get hot when they are connected to mains power. They generate enough heat of their own, and when ambient temperature adds to that heat it can cause problems. The adapter or its connectors are not workingĬomputers don’t like getting too hot.But if it’s the latter, it’s more likely to be the battery in your Mac.īasically, there are 3 sets of explanations: Is your MacBook not receiving power at all, or is it just that the battery isn’t charging? If it’s the first of those, it could be the power adapter that’s at fault. Why is my charger not working?įirst of all, it’s important to diagnose the specific problem.
If you have that problem, here’s how to fix it. However, if your Mac charger isn’t working, that’s much worse and may mean you can’t use your Mac when it’s not connected to the mains.
However, if you have an older MacBook you may have discovered that its battery runs down more quickly.
The result of that progress is that the latest M1 MacBook Airs can last a full day or more on a single charge. One of the areas where Apple has made great progress in recent years is in batteries for notebook computers like the MacBook Air and MacBook Pro. But to help you do it all by yourself, we’ve gathered our best ideas and solutions below.įeatures described in this article refer to the MacPaw site version of CleanMyMac X.
Standard Qi can work through pretty much any case on the market.So here's a tip for you: Download CleanMyMac to quickly solve some of the issues mentioned in this article. Using a MagSafe charger also requires using a MagSafe-compatible case, and often includes ugly markings on the rear of the device. Although this is much slower than the above alternative methods, if you are just charging your iPhone at bedtime on a nightstand or similar, it’s probably fine and is otherwise the most convenient option. This is equivalent to about four-to-five hours charge time to reach 100%, depending on model. In contrast, using a basic Qi charger, the iPhone will charge at a maximum of 7.5 watts. Using MagSafe, you can charge from zero to 50% in about 50 minutes, and attain 100% charge in about 2.5-3 hours.
Using MagSafe, you can achieve up to 15-watt charging speeds. The MagSafe puck magnetically snaps to the back of the iPhone 12 and iPhone 13, and that secure fit enables a faster charging speed than standard Qi. However, using the Apple MagSafe charger, you can get reasonably fast inductive charging performance. Wired charging always beats outs wireless for speed and efficiency.