The Anker Advantage: Join the 20 million+ powered by America’s leading USB charging brand. Qualcomm Quick Charge 3.0: Using Qualcomm’s advanced Quick Charge 3.0 technology, PowerCore+ allows compatible devices to charge 85% faster. Get up to 8 hours of use from just 15 minutes of charging. Fast-Charging Technology: Exclusive to Anker, PowerIQ and VoltageBoost technologies combine to provide universal full speed charging for non-Quick Charge devices. PowerCore+ itself recharges up to twice as fast using a high-power wall charger. Ultra-High Capacity: PowerCore+ 26800 is one of the world’s highest capacity portable chargers with Quick Charge 3.0 technology. It charges the iPhone 6s ten times, the Galaxy S6 over seven times or the 2015 MacBook over three times. What You Get: Anker PowerCore+ 26800 power bank, Micro USB cable, travel pouch, welcome guide, our 18-month worry-free warranty and friendly customer service.