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I'm interested in small solar power banks, just enough to charge one device.
Anyone have specific products they like? There seem to be many to choose from, but they all seem very similar.
A small unit that could be left in a sunny window to recharge slowly, then used once a day to charge small devices (ereader, phone, etc.) is the goal.
Last edited by Calenorn; 02-23-2023 at 09:14 AM.
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