This pre-owned unit has been restored to full functionality by our certified Techs. As a pre-owned item, there are normal signs of use which may include some sticker residues, scuffs, dents and dings. These do not affect the functionality in any way.  AC adapter is included. Battery seems to charge up and retain power. However, we do not give any guarantees to the longevity of used batteries. Windows 11Professional 64 bit and Office 2013 Professional are installed and activated. Please Note: We offer free shipping only to the US Continuous 48 States. Interested buyers from outside this zone should please request shipping quote.