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Compact design · Rechargeable 2000 mAh Battery · 1 USB port · Compatible with USB devices · Includes charging cable. It has come to our notice that dubious online vendors use our images to sell fake solar power banks and solar phone chargers. Never buy a look-alike fake power To recharge your Power Bank plug the included micro USB cable into any USB power source. (wall charger, car charger, etc.) until the LED light turns solid red.