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The Wattbricks Energy is a small solar-ready power bank with a 100Wh battery and a bundled 30W folding solar panel. It weighs under 2 lbs and charges phones, tablets, cameras and small USB devices through USB-C and USB-A ports. It is not a mini generator: its USB-A output tops out at 18W, so it cannot run laptops with AC adapters, kettles or anything needing a wall socket. Buyers who want a light emergency and camping charger for USB gadgets will find it handy; anyone expecting to power appliances should look at a larger station with AC outlets.
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Availability unknownSold by rach_difran (100% positive, 575 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
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Lowest price we've seen: $39.99 on Nov 9 at Menards. Tracked across 6 stores since Nov 9.
Rated 4 out of 5 from 87 ratings, buyers mostly like it as a compact solar charger for phones and small gear. Complaints center on the modest output and the time solar charging takes.