DOEL DI037 POWER BANK, Socket Type : 2

Fastest charging: 2a output lets you quickly charge tablets or smartphones; while 2a input means the portable charger takes half the time to charge itself compared to traditional 1a chargers
exclusive ismart technology: detects the optimal charging current your device needs then supplies it (i.e. Delivers a 1a charge for phones that have 1a charging input)
compact portability: pocket-sized with a 7800 mah battery means you can charge an iphone 6 almost three times and give an ipad mini one full charge from any location!
protection guarantee: this portable charger will automatically shut down if a short circuit or overload output occurred while unit is charging. Can be charged over 500 times without the battery losing effectiveness
highest quality plastic materials that guarantee its long life and endurance in harsh environments! features an extraordinary, high capacity of 7800mah that can fully charge your phone at least 4 times! this is real capacity unlike portable power bank chargers claiming higher mah.