Pocket Size, Big Power Station: Rather light and small(167g 80.6(L)x 59.6(W)x 22(H)mm), large capacity allows about 2.5 charges to iPhone 7 Plus, more than 3 charges to iPhone 7, about 2.5 charges to Samsung Galaxy S6 or at least 3 full charges to most other smartphones Higher Charging Speed: Intelligently detect the connected device and supply the most suitable current for charging. High Quality with Multiple Protection Systems: Built with premium LG Li-ion cells and Japan imported advanced chips Multiple safety protections get you and your device away from risks. Helpful Dual Outputs: Dual outputs support to charge two devices synchronously effectively. Shorten your waiting time. What You Get: Oripow 2nd Gen Spark E3 10050mAh Portable Charger External Battery Power Bank, Micro USB cable, travel pouch, welcome guide, our 18 months warranty and friendly customer service.