Jemma Universal 20000mAh Power Bank - Black Very High Capacity: Just put away this little capacity charger and welcome your new partner.Jemma 20000mah power bank charges your iPhone 7 ten times ,allows you traveling for weeks. Very Fast Charging: All your hungry devices are on service now! Classic portable charger with triple USB ports (output:2.1A)of rechargeable battery power for simultaneous charging of your iPad, iPhone, Android devices Very Compact Design: Bored with your heavy"book"? Our power plant is just for your palm or pocket. With 3-Port USB Port and dual flashlight, the portable charger weighs as little as a can of soup. Once you get it, you wont leave it. Very Light Weight: Worries about too heavy pack have gone forever. Reducing the size of 20% and the weight of 30%, Jemma makes it perfect for your long flights, road trips. An easy travel is on the way. Very Safe Protection: Will you accept a bomb at home? Ultra reliable A+ Lithium-Ion battery; short-circuit and over-current protection as well as conform to CE, RoHS, and FCC. You and your devices are always safe.