Right away, all data will be transparent in a split second. No longer you have to play hide and seek with your Mac. Moreover, it will all be done within one minute. For this reason, when you choose an adapter for your laptop that meets all of the three requirements : (i) Accurate output voltage and current, (ii) Exact DC connector/tip size and (iii)Appropriate polarity.We are happy to present you brand new checker for your MacBook Pro ( Retina, 13-inch, Early 2015). Inaccurate voltage and current (mAh) supply may cause of laptop’s performance and unstable voltage & current (mAh) will damage your laptop’s motherboard, battery life and other integrated electronics parts. So, please be careful to buy this device from the market before ensuring the accurate output DC capacity (mAh) which is mentioned back side of your laptop. Safeguard :AC Adapter is the vital device for your valuable laptop. Notice :MagSafe 1, MagSafe 2 and USB Type “C” are not same, Please mind What you are ordering. Notice : MagSafe 1, MagSafe 2, USB “C” & USB are not same, Please mind What you are ordering.
DC Connector Pin : 5 pins (The middle pin is smaller than the other fours).