ChargeWorx Power Bank 10K Solar, Black & Orange.

Like New Never Used: Great for Camping, Hiking and anything Outdoors. Perfect Back-up when you need it! Go green with Chargeworx's solar-powered, & Micro USB Chargeable, splash proof Power Bank. 10,000 mAh capacity puts up to 75 hours of device time in the palm of your hand. For smartphones, tablets, game consoles and more, you'll maximize portability without losing out on power.