External Battery Pack Aikoo 15000mAh Portable Charger Power Bank 4.2A Dual USB Output (iSmart Technology) Black 15000mAh Capacity,It Can Charge The IPhone 6s 8 Times, The IPhone 6s Plus or Galaxy S6 Over 5 Times Or The IPad Mini Twice, Is Suitable For Single Hand To Hold. Efficient polymer batteries, great energy, ultra thin and beautiful design Exclusive Ismart matching technology: detects your device, providing the fastest possible chEfficient polymer batteries, great energy, ultra thin and beautiful designarge at speeds of up to 2.5 amps Most Compact: Slim, sleek, smartphone-like design featuring power meter. Recharges in 6 hours with a 2 amp adapter (not included) and the included Micro USB cable. What You Get: Aikoo Portable Charger External Battery Power Bank, Micro USB cable, travel pouch, welcome guide, our fan-favorite 18-month warranty and friendly customer service. Lightning cable for iPhone / iPad sold separately