TL;DR: Fast-charge two devices at the same time with the RAVPower 15,000mAh portable solar power bank for $27.99, a 20% savings as of Sept. 4.
Autumn lovers, your time to shine is right around the corner. In the meantime, might we suggest soaking up every last ounce of sun you possibly can? Go for a hike, head to the beach, or flock to a campsite and enjoy the great outdoors. And while you’re at it, you can try using the power of the sun to keep your gadgets alive, so you can appreciate your time outside for as long as possible.
This RAVPower Portable Solar Power Bank features a large solar panel area to soak up the sun and keep your battery topped off while you’re getting in touch with nature. Granted, if you strictly use sunlight to charge it up, it’ll take a week because of the massive 15,000mAh capacity. But fortunately, it also includes a micro USB port (and two included cables) for charging with a 5V/2A wall charger. Pro tip: charge it up at home and top it off with sunlight when you’re out in the wilderness. Read more…
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Source : Charge your stuff with the sun: This impressive solar power bank is 20% off