Review on Cable Matters 6 Pack: Gold Plated Micro B Industrial Electrical Cables for Improved Durability and Connectivity by Steven Saric

They don't charge as fast as some of the cables that come with my devices when charged from the USB port on my computer, but they still are Well. handy so I can always have a load with me. However, note that when connected to my turbocharger, they charge very quickly. It's also nice to have different sizes so I don't always carry a cord with me hoping it gets to the right spot.