Learn what to do if the MagSafe cable or power adapter that came with your Mac laptop computer stops charging or exhibits other behaviors....
Apple's Power Adapter Replacement Program ended on January 31, 2014.
I want to know if I can use 'USB-C to MagSafe 3 Cable' for charging my MacBook Air Early-2015 model?...
You can connect two external displays simultaneously when you close the lid of your MacBook Air .
Learn about Apple USB power adapters .
Learn which power adapter and cable comes with your Mac laptop and how to check the wattage of a connected power adapter or display....
You can use the 35W Dual USB-C Port Power Adapter to charge up to two devices at the same time.
Learn what to do if the USB-C power adapter that came with your Mac laptop computer stops charging, gets warm, or sparks....
Depending on your Mac laptop, you can charge your battery with MagSafe 3 or USB-C.
The serial number on the cover is different from the one under "about this Mac". should I be worried? At one point on my iphone under Apple ID it showed two MacBook Air's logged onto my ID. I removed the one that didn't match the cover and that was before I noticed the different numbers....
My power adapter seems to have stopped working what do I do [Re-Titled by Moderator]
In macOS Sequoia, when you connect a USB-C cable or an accessory, your MacBook Air with M3 chip or MacBook Pro with M3 Pro or M3 Max chip can warn you if there's liquid in the connector. If you see this alert, your Mac has detected liquid in the USB-C connector or on the cable or accessory....
MacBook Air (13-inch, M4, 2025) - Tech Specs
MacBook Air (15-inch, M4, 2025) - Tech Specs
You can fast charge your MacBook Air introduced in 2022 or later and 14- and 16-inch MacBook Pro models introduced in 2021 or later up to 50 percent battery in around 30 minutes. Learn which power adapters , cables, and displays can fast charge your Mac....
If your MagSafe power adapter isn't charging
Technical instructions for troubleshooting and replacing parts in an Apple device
Technical instructions for troubleshooting and replacing parts in an Apple device
Testing conducted by Apple in August 2023 using preproduction AirPods Pro 2 with MagSafe Charging Case (USB‑C) and software paired with preproduction iPhone 15 Pro units and software. The playlist consisted of 358 unique audio tracks purchased from the iTunes Store (256-Kbps AAC encoding). Volume was set to 50% and Active Noise Cancellation was enabled. With Spatial Audio and Head Tracking enabled, listening time was up to 5.5 hours. Testing consisted of full AirPods Pro battery discharge...
45W MagSafe Power Adapter with cable management system
MacBook Air (13-inch, M3, 2024) - Tech Specs
MacBook Air (15-inch, M3, 2024) - Tech Specs
MacBook Air (M2, 2022) - Tech Specs
45W MagSafe 2 Power Adapter with cable management; MagSafe 2 power port...
45W MagSafe 2 Power Adapter with cable management; MagSafe 2 power port...
45W MagSafe 2 Power Adapter with cable management; MagSafe 2 power port...
45W MagSafe 2 Power Adapter with cable management; MagSafe 2 power port...
45W MagSafe 2 Power Adapter with cable management; MagSafe 2 power port...
Testing conducted by Apple in April and May 2023 using preproduction 15-inch MacBook Air systems with Apple M2, 8-core CPU, 10-core GPU, 8GB of RAM, and 256GB SSD. The wireless web test measures battery life by wirelessly browsing 25 popular websites with display brightness set to 8 clicks from bottom. The Apple TV app movie playback test measures battery life by playing back HD 1080p content with display brightness set to 8 clicks from bottom. Battery life varies by use and configuration. See...