Quick Review: You probably shouldn't buy this awesome MacBook Pro MagSafe 2/ 5-port USB Charger - 9to5Mac
Magsafe 2 charger For 15-inch MacBook Pro with Retina display Mid 2012 - Mid 2015 | Power Adapter For 15-inch MacBook Pro with Retina display Mid 2012 - Mid 2015 | Flexx Memory | Free UK delivery
Genuine Apple 85W MagSafe 2 MacBook Pro 15 Retina UK Block Charger (20V/4.25A)