Check warranty my charger not working

There are a few ways to check the warranty status of an Apple charger.

1. Check the packaging: The warranty information should be printed on the packaging of the charger. The warranty period may vary depending on the product and the country of purchase.
2. Check with the place of purchase: If you purchased the charger from an Apple Store or an authorized reseller, you can check the warranty status with them. They may be able to look up your purchase and confirm the warranty status. Check Your Service and Support Coverage - Apple Support
3. Check with Apple Support: You can contact Apple Support and provide them with the serial number of the charger. They will be able to check the warranty status for you.
4. Check on Apple's website: Go to Apple's warranty page and enter the serial number of the charger to check the warranty status.

Please note that Apple offers a one-year limited warranty for its chargers. This warranty covers a defective product, but it does not cover wear and tear or accidental damage.

It is important to keep the original packaging and proof of purchase in case you need to make a warranty claim in the future.