A model of success, the Dometic PerfectCharge IU 812 has featured in our product range for years. Capable of charging leisure batteries up to 100 Ah – and also the battery in your caravan mover. With its large input voltage range, this inexpensive compact charger easily compensates mains power fluctuations. Tried and tested switch-mode technology ensures excellent energy efficiency. If required, the PerfectCharge IU 812 can also be used as a mains supply unit.