There's a big problem with it. Even Apple "has found nearly 90 percent of [their chargers and cables] to be counterfeit" on Amazon.[1] You could also read the

There's a big problem with it. Even Apple "has found nearly 90 percent of [their chargers and cables] to be counterfeit" on Amazon.[1] You could also read the reviews on listing for products such as the popular Yeti cooler mugs, and you'll find many people complaining about getting fakes (wrong color lid, etc.) [1] https://www.bloomberg.com/news/articles/2016-10-20/apple-many-genuine-apple-products-on-amazon-are-fake https://www.bloomberg.com/news/articles/2016-10-20/apple-man... *edited for minor typo