Solar battery charger
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Joined: Jun 2007
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Solar battery charger
What would be a good amount of watts needed to maintain a battery fully charged without over charging. My vehicle might sit 1-2 weeks without moving. I was thinking somewhere between 2-5 watts solar battery charger as a maintance charge.
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Joined: Mar 2003
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From: nevada
That would be plenty, but I have a WallyWorld trickle charger that puts out 1.5 amps on my '72. It keeps the battery at 100%, and was only $17. Of course the sun is free power, but I dont worry too much about what mine uses for juice, as long as the ol girl will fire up after sitting for a month.
