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Old 08-11-2018, 10:52 AM   #1
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Charging my 6 Volt Batteries with Portable Solar

I know this will be a dumb question, but I don't want to screw up my batteries. My coach is located where I cannot plug in to maintain the batteries. So I purchased a briefcase 100W solar panel with integrated controller. It is a 12V setup. I connected it across a bank of two 6V batteries so that I was charging 12V. I also have a battery combiner that will connect the chassis batteries. The idea is not to charge, but just maintain the scavenger loads so I don't ruin my batteries. A tech at Lifeline helped me size the system.

Connecting the charger the way I did with proper polarity is fine, right?
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Old 08-11-2018, 10:55 AM   #2
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Quote:
Originally Posted by ColoradoBnd View Post
I know this will be a dumb question, but I don't want to screw up my batteries. My coach is located where I cannot plug in to maintain the batteries. So I purchased a briefcase 100W solar panel with integrated controller. It is a 12V setup. I connected it across a bank of two 6V batteries so that I was charging 12V. I also have a battery combiner that will connect the chassis batteries. The idea is not to charge, but just maintain the scavenger loads so I don't ruin my batteries. A tech at Lifeline helped me size the system.

Connecting the charger the way I did with proper polarity is fine, right?
Yes sir!
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Old 08-11-2018, 11:09 AM   #3
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If you need a second opinion, Yes Sir !
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Old 08-11-2018, 11:10 AM   #4
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X3!
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