At a glanceExpert’s Rating

ProsModern solar cellsConnection box with three different outputsGood solar yieldConsBulky connection boxOur VerdictWith the SolarPowa 30, Bigblue has succeeded in creating a serious solar charger. The output power is sufficient for small devices, though its small surface area requires the user to pay close attention to alignment with sunlight. Best Prices Today: BigBlue SolarPowa 30 $67.99 ($1.77 / Ounce)
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