Newmar Phase Three chargers interact with batteries to put them through the optimum three stage charge process which provides for fastest recovery and ideal conditioning, maximizing battery performance and extending battery life. A selector switch adjusts output voltage to adapt for gel-cell/flooded lead-acid/AGM battery types.
PT-24-45:Input 110 or 220 volts 50/60hz, Output 20 Amps for 24 volt systems