Fan is a bit noisy not a big deal. It is a multi tap unit that has 12/24/36/48 voltage output.The item "MAC 12v 24v 36v 48v Forklift charger 110v" is in sale since Saturday, June 2, 2018. This item is in the category "Business & Industrial\Heavy Equipment Parts & Accs\Forklift Parts & Accessories\Batteries & Chargers". The seller is "icedinsx" and is located in Chatsworth, California. This item can't be shipped, the buyer must pick up the item.