As excited and happy I was to receive this, I am so disappointed in this product.  I bought this laptop for business. To carry to meet clients and have something small that is worth the travel and not having something so huge.  Even though this is perfect, it arrived on time and the actual laptop is in amazing condition, the battery is not charging correctly.  I have tried multiple outlets in the house along with even different chargers.  It will charge up to 88% then it disconnects and starts dying to sometimes not even charging at all.  I have an appointment with Apple already as on the screen, it is saying that the Power Source: Power adapter Battery is not charging.  I called my friend who has this same exact Mac.. which she bought from the actual store and said that hers is now doing it as well but she has had hers for years.  Needless to say, if they can't fix it, then this product will be returned unfortunately. I am bummed as this was my first Mac computer and also refurbished product to purchase.