- Turn off the Mac, and remove all accessories connected to it.
- Press the Power button for five seconds.
- Reconnect accessories, and start your Mac to check if the issue is fixed.

Mac charger not working occurs because of multiple problems such as faulty charger, SMC or T2 being inaccurate, etc. You can fix the issues easily by following some simple tricks without having any technical skills.
No doubt, it is a frustrating situation when your battery is dead, and the charger becomes unresponsive. Most of us face such a situation, and the question arises what to do? How to fix it?
In our today post, we will guide you to handle the irritating situation while using some authentic ways. You simply read out the entire article and select the method that suits you better.
Table of Contents
Why is the Mac Charger Not Working?
Here are some basic reasons that can commonly create the issue “Mac Charger Not Working”
- The charger or adapter has a dead
- Damaged charger cord
- Overheating
- Mac battery is out-of-order
- Entry of software bugs
- Inaccurate settings
- Outdate outlet
- Electricity issue
Some Tricks to Fix Mac Charger Not Working
Before moving to any complicated method, we will discuss some simple tricks for your ease to try and resolve the Mac charger won’t work issue.
Inspect Power Outlet
Check the power outlet on another electric device such as a lamp or AC-powered clock, if it is working correctly or not.
Inspect the AC Power Cord
Inspect the removable AC power cord available with Mac by inserting it into the wall outlet. You need to check it on the charger side also.
Inspect the DC Cable
Have a tight look at the entire DC cable, in case of any flaws, you need to change it. In addition, make sure the USB-C charging cable is correctly inserted into a charger or not.
Inspect Overheating
Check if the charger has overheated because of much use, unplug it, let it cool down, and try to plug it in again properly.
Inspect AC Line Noise
In case of line noise from any socket can also shut down the charger, the better process to sort out this is to unplug the charger for up to 2 minutes and re-plug it
Use another Charger
If nothing progresses with all of the above tricks, you need to change your charger, and get a charger for the Mac of your friend, or you can purchase a new one as well.
Restart your Mac
Turn the Mac off, wait a few seconds, and turn it on by clicking the Apple logo that appears on the screen, and tapping the ‘Restart’ option. Maybe this simple trick sorts out the temporary glitch.
Cool Down your Mac
When the device is overheated due to overwork or some other reason, you will see a sudden rise in temperature via the thermal sensors. You should turn off your system and everything related to it, and let them cool down. Try to turn on your system to check if the issue is fixed.
How to Fix Mac Charger Not Working
Method 1: Reset the SMC
The System Management Controller or SMC manages the charging process, and you can sort out the issue by resetting the SMC. If you have M1 MacBook follow the given steps;
- Turn off the Mac, and remove all accessories connected to it.
- Press the Power button for five seconds.
- Reconnect accessories, and start your Mac to check if the issue is fixed.
For an old MacBook that has an Apple T2 Security Chip, you need to follow the given steps;
- Turn your Mac off.
- Press the Control button + Option + Shift keys and hold them down for seven seconds.
- Along with the keys press the Power button, and hold them for more than seven seconds.
- Finally, release the keys, and press the Power button to turn on the Mac.
Method 2: Check Battery Health to Fix the Mac Charger Not Working Issue
In macOS Catalina 10.15.5 the battery health management is on by default while offering Thunderbolt 3 ports. The battery will start to recharge after draining 90% battery. This type of battery can be turned off using Energy Saver preferences.
Likewise macOS Big Sur or later versions offer a message “Charging On Hold” on the battery Status bar. This will help you to enhance battery charging, and it will stop charging when charging is 80%. You can change the situation and click the “Charge Full Now” option. You need to follow the given steps to check the battery health;
- Hold the Option key down, and click on the Apple icon from the menu bar.
- Click on the System Information option.
- Select Power from the Hardware section in the left-side navigation pane.
- Select Cycle Count from the Battery Information option.
- Now compare the details of the battery in the “Find your battery cycle count” section with the information given in the Apple support article.
Method3: Check the Apps with High-Power Consumption to Fix Mac Charger Not Working
If you are running apps that consume high power such as video editing software or video games, your battery can fail to supply power or it can stop charging, and on the other hand, the Mac will reserve all the power for running high-power consumption apps. The Mac also has the feature of combining the battery and adapter power for running such apps. With the help of this advanced feature, the performance of your Mac can be improved according to demand.
So you can sort out the issue by pausing such apps, and wait to complete the charging process, and you can charge your adapter quickly by turning off the Mac.
Method 4: Reset PRAM
PRAM is the section where all power system is combined including brightness, keyboard backlight, sound volume, etc. in case of any faulty situation created in this data settings; the charging process can be affected. Follow the given steps to reset PRAM;
- Turn off the MacBook while pressing the Power button for 5 seconds.
- Press the Power button, and hold it down for 5 seconds, until the Apple logo appears on screen.
- On hearing the chime, press the Control + Option + R + P keys at once, and hold them down, until the device restarts.
- Release all the keys, and the PRAM has reset after rebooting process.
Method 5: Check Batter Connectors to Fix Mac Charger Not Working
The Macs a few years later used nine connectors for connecting their batteries with logic boards. You can detect the battery using pin 6 which gives a signal to the “Smart circuit” for turning on the “safety switch” that is called MOSEFT, as soon as a battery is connected to the logic board. But sometimes this process gets damaged because of creating shorting in the battery.
Likewise, pins 4 and 5 are used by SMC for communicating with the battery, if the pins get loose, the Mac can stop charging.
Simply try to clean the pins using a soft cloth or cotton bud.
Whereas, the latest versions of macOS have battery power terminals connected with logic board, and use T5 screw to offer better contact. The battery is connected to the logic board via a separate flex cable, and the SMC or T2 Security Chip is also connected via a flex cable. If the cable is connected inaccurately, the Mac will not charge properly.
You need to check these connectors on the logic board side and battery side also and use a cotton bud to clean them for proper use.
Method 6: Check Battery Indicators to Fix the Mac Charger Not working
A battery status indicator was added to the pre-2013 MacBook Pro. It displays the used battery percentage. It is also connected with a circuit that is used by SMC.
If the indicator gets wet, or corrupted because of any other reason, the SMC stops communicating with the battery, and the indicator shows the “no battery found” option.
You can fix the issue by replacing the indicator or unplugging the cable of the indicator.
Method7: Check DC Connector
The MacBook battery can’t be charged if the DC-IN board fails to work. Pin 3 is used by SMC to communicate with the MagSafe charger, and Pin 3 is connected to the DC-IN board to save SMC from a power surge.
In case of a power surge, pin 3 can be shorted, and damaged SMC. In case SMC stops communicating with the MagSafe charger, and the Mac won’t charge the battery.
You can fix the issue, purchase a new DC board according to your Mac’s model, and disconnect the old damaged board.
Remove the diode from the DC board using a soldering iron, and the Mac will start working properly.
Method 8: Change the Battery to Fix the Mac Charger Not Working
The last option is to change your battery if no method helps you to sort out the issue. In case of notification “Replace Now” or “No Battery Available” appears in the Mac’s battery notification window, it is time to change the battery. You can get a free-of-charge battery if your Mac is under warranty. Otherwise, you have to purchase a battery from Apple Store. When you decide to replace your battery, follow the given instructions while removing your battery.
Remove the battery using your fingernail or plastic stick instead of using any metal screwdriver.
Simply remove the screws for unattaching the battery from the logic board.
If the battery is connected via glue, show patience, as a little wrong action can cause a fire.
Method 9: Replace Logic Board
You can also check your logic board also, if nothing progressed, even after replacing your battery. The logic board has some common faults such as failed power management IC, failed current sensing resisters, and failed reverse-protection transistors.
You can fix the faulty logic board using a component-level logic board repair. You can get details for the purpose from http://.it.tech.com.au/macbook-logic-board-repair/ .
You can check your logic board using a third-party charger, if it starts charging perfectly, it means the charger is faulty and not the logic board.
Method 10: Contact Apple Customer Service to Fix the Mac Charger Not working
You can sort out the issue by getting service from Apple. Your Mac is covered with credit card insurance or Apple Care. Follow the given steps.
Visit the Apple Service and Support website and enter your serial number which can be found by selecting About This Mac from the Apple menu.
A new page will open with details of your Warranty or AppleCare details.
Ask Apple Support to make a call.
You can take your Mac to any Apple service center.
How to extend the Battery life of Your Mac
Follow some simple tips and enhance the lifespan of your battery such as not plug you’re your Mac all the time, discharge the entire battery, and charge it again. In case of draining of battery quickly, go to settings and check the reason for quick draining. Follow the given steps;
- Select Energy Saver from the System Preferences option.
- Toggle to the lowest setting using the Battery and Adapter tabs and set the “Turn display off after” sliders.
- Tick the checkbox next to “Put hard disks to sleep whenever possible”.
- Tick the checkbox next to “Slightly dim the display while on battery power”.
Bottom Line
So friends, you can fix the ‘Mac Charger Not Working” issue with the help of the troubleshooting process, we aforementioned. It is easy and simple and you can manage it without knowing any technical skill. You need to take care of your battery and other accessories, so your device works seamlessly and smoothly.
FAQs
Q: How can I consider the MacBook doesn’t have charging?
You will find several symptoms in the status menu indicating the MacBook is having a charging issue;
‘Battery isn’t charging’
No Battery available
Green or orange lights are missing on the MagSafe Connector
In the Status menu, the charging is full, but the Mac turns off, as soon as you remove the charger.
Q: What are the main elements of the battery charging system of MacBook?
MacBook battery charging system depends on the four following main elements, if any of them get damaged, your Mac battery can stop charging. The elements are;
MagSafe charger or USB-C charger is used for delivering power to the battery and Mac.
The battery is for storing and delivering power energy.
Charging Circuit is used for running Mac via converting the charger voltage.
SMC manages the charging circuit behavior such as the stop or start charging process.