Have only had it  for few hours but I can tell it is almost like new. They even sent a brand new charger. The battery doesn't stay charge for long But that is not an issue  with me. It is running on OS 11.6 and can be upgraded if needed. Great value for  a MacBook.  I do recommend getting Asurion insurance. The last macbook I got crapped out after 3 weeks and they refunded the money. Stress free when buying a refurbished