I like to think of Anker, RAVPower, Aukey, etc as high quality generic goods. They aren't dirt cheap like AliExpress goods but not expensive either compared to

I like to think of Anker, RAVPower, Aukey, etc as high quality generic goods. They aren't dirt cheap like AliExpress goods but not expensive either compared to well known brands. They certainly seem to have decent quality control is helping build their brand/reputation.