This product came in a secure box and the charger is replaced and brand new. I use this mainly for college and it works great for a 2013 model. Although it does not support applications such as MS Office, and etc. since it is an outdated model. Though you can easily access the app. through google chrome. Canvas works on google chrome so download that and you are good to go. The only flaw about this Macbook is the tiny dead pixel that is barely noticeable. Great deal for it's price, it looks like I bought a new one. The seller was called MACBOOKs I believe.