The panel folds "down to the size of a notepad" and is perfect for bug-out bags.
How-To Geek on MSN
Why my portable solar panels are essential, even in the winter
Less sun doesn't mean no sun.
If you stop to think about it, it’s a marvel that we can harness energy from the sun. But we do, thanks to solar panels equipped with photovoltaic cells that convert sunlight to electricity. That’s no ...
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