If you have searched for budget power tools on Amazon lately you have come across Tacklife.
They make a lot of products.
Search interest has been increasing over the last year.
They are whitelabeling their tools, did some research to find out who was behind the brand.
It is https://www.aukey.com/
They make USB items, now they are making power tools.
I don’t have a recommendation about if you should get them or not, just know that they are not a dedicated tool company.