Iota DLS-75/IQ4 Converter Battery Charger. 12V Volt 75A Amp Power Supply DLS-75. This was was used at an auto show. 75 amp output at 13.4 VDC.Check out my other Listings! Message me with any question?? The item "Iota DLS-75/IQ4 Converter Battery Charger 12V Volt 75A Amp Power Supply DLS-75" is in sale since Sunday, August 11, 2019. This item is in the category "eBay Motors\Automotive Tools & Supplies\Battery Testers & Chargers\Chargers & Jump Starters". The seller is "1badmaxima" and is located in Sterling Heights, Michigan. This item can be shipped to United States.