The following methods can be adopted:

1. Purchase channels: First of all, choosing a Xiaomi charger purchased at Xiaomi’s official flagship store is more secure, and its probability of authenticity is relatively high. .

2. Check the appearance and packaging: Carefully observe the appearance of the product to see if there are any defects or irregular printing, and check whether there is a formal trademark logo on the product.

3. Anti-counterfeiting code verification: Xiaomi chargers are equipped with an anti-counterfeiting code. The anti-counterfeiting code consists of numbers and letters and is located on the product packaging and is coated.