OLALA C5 Portable Charger 10000mAh (Broad Compatibility, Fast Charging, High Capacity, Ultra Compact) 5V 2.1A/1A Dual USB Ports External Battery Charger for Smartphones & Tablets - Black High Capacity: 10000mah external battery pack, it is capable of delivering about 4.5 full charges to an iPhone 5S, 2.1 full charges to a Samsung S5 or 1.3 full charge to an iPad Mini. Dual USB Ports: This external power bank charger can charge two devices at full speed simultaneously. Above 85% Conersion Rate: High Transformation Efficiency ensures your mobiles full charged quickly. 7 Safety Circuit Design:guarantees against over-charge, over-discharge, over current, over voltage, shortcircuit, and provides intrusion prevention and temperature protection at all time OLALA C5 10000mAh Power Bank can be used for Samsung Galaxy S6 charger, Samsung Galaxy S5 car charger, Samsung Galaxy S4 extended battery, Samsung Galaxy S3 battery, iPhone 6 portable charger, iPhone 5s portable charger, iPhone 5c charger, iPhone 5 charger, iPhone 4s portable charger, iPad external battery, HTC battery bar, and much more.What You Get: OLALA C5 10000mAh External Battery Pack, Micro USB cable, User manual, our fan-favorite 12-month warranty and friendly customer service.