Forum Discussion
Golden_HVAC
May 29, 2014Explorer
Hi,
I would not worry about that size solar panel overcharging. It is to small to even keep up with the self discharge of most batteries.
You can attach it to the RV refrigerator top vent, with plastic ties or other screws and maybe even take off the vent cover then put a bolt on one side, nut on the other. Then run #12 wire down the refrigerator vent, then towards the battery. You have a 12 volt circuit to the refrigerator, you could tie into that circuit if you wanted.
When you upgrade to a "Real" solar panel, you will need a controller. Look at this site. SunElec.com You should be able to buy a 100 watt solar panel for about $100. Then a controller can be anything from $15 to $200. Depending on the quality and amp rating.
Fred.
I would not worry about that size solar panel overcharging. It is to small to even keep up with the self discharge of most batteries.
You can attach it to the RV refrigerator top vent, with plastic ties or other screws and maybe even take off the vent cover then put a bolt on one side, nut on the other. Then run #12 wire down the refrigerator vent, then towards the battery. You have a 12 volt circuit to the refrigerator, you could tie into that circuit if you wanted.
When you upgrade to a "Real" solar panel, you will need a controller. Look at this site. SunElec.com You should be able to buy a 100 watt solar panel for about $100. Then a controller can be anything from $15 to $200. Depending on the quality and amp rating.
Fred.
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