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Charging at 12 volts with factory charger w departure time

978 Views 12 Replies 7 Participants Last post by  wordptom
I use the factory charger and have it adapted to charge at 12 volts - so it takes approximately 4 hours for a full charge. But when I set charge for departure time, it begins to charge far before the 4 hour time. How do I calculate my departure time setting with the charging set up I have?

Appreciate any insights
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