Review on 85W T-Tip Power Adapter for Mac Book Pro/Air with Retina Display, mid-2012 onwards – Replacement Charger by Justin Bowen

So far so good - I've been using this charger for about a month with my mid 2014 15" Macbook Pro Retina and it works just as well as Apple's. The cord is about the same length as the original but no extension cord is supplied so it's a little short on its own. However, the Apple extension is compatible, so I used it to increase my reach. Good buy!