Apple MacBook Pro 13in i5 2.9GHz Retina (MF841LL/A), 16GB Memory, 512GB Solid State Drive, MacOS 10.12 Sierra (Renewed)

i actually picked up two of these macbook pro units both are the early 2015 retina display with a good keyboard one with a two 9 ghz processor with 16 gigabytes ram at 512 gigabytes of storage for myself and one with a two 7g ghz processor with 8 gigabytes ram and 512 gigabytes of storage for my 12 year old granddaughter both units look and perform like absolutely brand new we both love our laptops and they are a solid deal the caveat is this and this is something people need to look out for the chargers that came with both units are counterfeit how do i know this they sparked wildly as soon as they were plugged into the macbooks at the magsafe connector on the laptop itself this really freaked me out and scared me since this is a huge safety issue in researching this i come to find out that there are indeed counterfeit mag safe 2 chargers out there many on amazon that look exactly like