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  1. #71
    Grand Master Know It All hobowh's Avatar
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    has anyone tried these? http://www.ebay.com/itm/128-watt-Fle...item3f1436ef74 I thought they would be great for an off grid setup, at least for a steel roof. Thinking about putting a couple on top of the camper to see how they work out.
    The Hobo

  2. #72
    Grand Master Know It All
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    Flat roofs can use flat panels to produce more power than the flex panels. Flex panels are for temporary short term use

  3. #73
    My Fancy Title gnihcraes's Avatar
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    15000 watts to charge a cell phone. This is gas money spent well...


  4. #74
    My Fancy Title gnihcraes's Avatar
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    Quote Originally Posted by Wulf202 View Post
    that guy has got to be an engineer...

    That shit makes no sense but it's pretty on paper.
    I'd have to agree, after watching that, I'm not really clear on why such a mess. I have a transfer switch, which is connected to the circuits I need to power. Done.

  5. #75
    Scotty Hit It...
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    Quote Originally Posted by hobowh View Post
    has anyone tried these? http://www.ebay.com/itm/128-watt-Fle...item3f1436ef74 I thought they would be great for an off grid setup, at least for a steel roof. Thinking about putting a couple on top of the camper to see how they work out.
    These panels were designed for standing seem metal roofs. Couple negatives to this panel, large foot print for wattage output compared to a framed panel, somewhat permanent install. A friend has installed these on RV's for customers, they ain't coming off easily. Advantages to these panels, heat does not affect the output as much as most framed panels, not as many penetration points on the roof.

  6. #76
    QUITTER Irving's Avatar
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    My neighbor picked up a very small Honda generator that is AC/DC. I think it is 350w or something. I was thinking about trying to buy it from him. Is an AC/DC generator desirable?
    "There are no finger prints under water."

  7. #77

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    Quote Originally Posted by gnihcraes View Post
    15000 watts to charge a cell phone. This is gas money spent well...

    ROFL go to autozone and buy one of these cheap solar panels that plugs into your cigarette lighter to keep the battery charged, 2 dc car outlets and a car USB charger. Connect the two outlets so it works like a female to female adapter and plug in. Costs about $20 if you catch the panels on sale, think I paid about $10 for mine, works great as long as the sun is out. Charges anything that uses a 5v USB cable. You can also use some of the 12v spliters, I have one that is a cable that runs into a little box that has 4 outlets. just plug the panel in one outlet and devices in the others.

  8. #78
    QUITTER Irving's Avatar
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    How fast do those solar charges work? The reason I ask is because I've noticed that the USB charger from my old stupid phone, charges my new Smart phone so poorly, that it only maintains or slows the battery going down. It won't make a positive charge at all. I suppose it could be bad, but it turns the phone charging symbol on like it is supposed to, and seems to still charge the old phone.
    "There are no finger prints under water."

  9. #79
    Don of the Asian Mafia ChunkyMonkey's Avatar
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    Quote Originally Posted by Irving View Post
    How fast do those solar charges work? The reason I ask is because I've noticed that the USB charger from my old stupid phone, charges my new Smart phone so poorly, that it only maintains or slows the battery going down. It won't make a positive charge at all. I suppose it could be bad, but it turns the phone charging symbol on like it is supposed to, and seems to still charge the old phone.
    On a sunny day, my 5 watt solar usb charges the iphone roughly 1% per minute, the ipad around 8-10% per hour.
    Quote Originally Posted by crays View Post
    It doesn't matter how many rifles you buy...they're still cheaper than one wife, in the long run.
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  10. #80
    QUITTER Irving's Avatar
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    1% per minute is not bad at all. Is this the cheap one referred to at auto stores, or like the GoalZero one that they sell?
    "There are no finger prints under water."

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