Monster PSU the TRIPP LITE SUINT3000LCD2U - 100,000 baht or so new. 2.7KW. A giant of a PSU back up. Used by hospitals and doctors for server back up power but very good for ANY business requiring safe supply in the event of a power cut. (Internet cafes, dentists, doctors, MULTI monitor workers etc) We haven't used it a lot so it has stood around recently. Therefore we would sell it with a NEW set of 6 batteries fitted and they would have a 1 year warranty. Relatively easy to list and sell on eBay USA or UK. Seems a shame to let it leave Thailand though after all the effort and tax that went into getting it here!