I have an Anker PowerPort Solar 15W that I take on kayaking trips. I sit it on the deck of the boat, and water will sometimes drip from my paddle onto the panels and run down into the sides. So I bought a clear waterproof map case to place it in – kind of like a big Ziploc – but now I wonder if that bag is heating up like an oven, with a chance of overheating and cooking the panels.
I’m planning to paddle the length of the Mississippi, which takes three months, and I don’t want to constantly worry that I may ruin it.
Any insights, advice?