Due to battery degradation, the device cannot be charged, so it is being sold as junk. If you intend to use it for parts or otherwise, you will likely need to replace the battery. The included accessories are only those shown in the photos (main unit, 3 attachments, and AC adapter). All items are genuine and do not use any compatible parts. I purchased this to clean the interior of my car and used it several times a year. Please understand that this is a used item and may have scratches, stains, and wear. Please purchase with this in mind. (I will wipe it down and package it for shipping, but please clean it further if necessary before use.)