Progressive Dynamics PD4645V Inteli-Power 4600 Series Converter/Charger with Charge Wizard - 45 Amp

Charge Wizard 4-stage charging system built-in dramatically increases battery life This converter/charger will not boil the battery Intelligent way to charge and maintain your RV battery Easy to install Replaces these converter sections: Parallax/Magnatek 6345, Parallax 7345, Parallax 8345, and WFCO 8945