Apple has released a firmware update for its MagSafe charger, bringing the version to 2A146, up from 2A143. However, Apple has not disclosed specific details regarding the update’s improvements.
Firmware updates for accessories like MagSafe typically roll out automatically when the charger is in use and connected to power. Users do not receive notifications about the update, and there is no manual method to install it.
What Does the Update Improve?
Although Apple has not provided official release notes, the update likely includes bug fixes and performance enhancements. MagSafe firmware plays a key role in detecting connected devices and adjusting charging speeds, making periodic updates essential for stability.
The MagSafe charger has been a core accessory for MacBook Pro, MacBook Air, and iPhone devices. Apple first introduced MagSafe for iPhones with the iPhone 12 in 2020. The latest MagSafe charger, released in 2024, supports 25W wireless fast charging on the iPhone 16 series.
How to Check Your MagSafe Firmware Version
To verify the firmware version of a MagSafe charger, users can follow these steps:
- Attach the iPhone to the MagSafe charger.
- Open the Settings app on the iPhone.
- Tap General and select About.
- Scroll down to find Apple MagSafe Charger under attached accessories.
- Tap on it to view the current firmware version.
What’s Next for MagSafe?
Apple continues to enhance its wireless charging ecosystem, with rumors suggesting future MagSafe improvements in efficiency and heat management. As Apple refines its accessories and software, MagSafe users can expect ongoing updates to improve their charging experience.
