Anker Power Bank Anker PowerCore 26800 Portable Charger, 26800mAh External Battery with Dual Input Port and Double-Speed Recharging, 3 USB Ports for iPhone, iPad, Samsung Galaxy, Android and Other Smart Devices Set Yourself Free  Get freedom from your wall for over a week. PowerCore 26800 provides almost 10 iPhone 8 charges, 6.5 Samsung Galaxy S8 charges or multiple charges for almost all tablets and other USB devices.  Description PowerCore 26800  The Fast-Recharging Colossal-Capacity Portable Charger  From ANKER, America's Leading USB Charging Brand  Faster and safer charging with our advanced technology  30 million+ happy users and counting  Set Yourself Free  Get freedom from your wall for over a week. PowerCore 26800 provides almost 10 iPhone 8 charges, 6.5 Samsung Galaxy S8 charges or multiple charges for almost all tablets and other USB devices.  Charge-Faster Technology  Anker's exclusive PowerIQ and VoltageBoost technologies combine to ensure the fastest possible charge for all non-Quick Charge devices—includes all Apple phones & tablets and most Android devices.  Double-Speed Recharge  With dual input ports and a max input of 4A, a full charge takes just over 6 hours—twice as fast as a standard portable charger. Recharge for a night; charge for an entire week.  Superior Safety  Anker's MultiProtect technology combines surge protection, short circuit prevention and premium LG battery cells to keep you and your devices safe.  Notes  Use the included Micro-USB cable, your original cable or a third-party certified one (such as MFi); AC adapter not included.  Please use your original Apple charging cable (not included) to charge Apple products.  Compatible with most USB-charged devices, including iPhone 8 / X / XS / XS Max / XR (Lightning cable required), Android smartphones and tablets (including the Nexus 7), USB-C MacBooks / iPad (USB A to C cable required).  Not compatible with the iPod nano, iPod Classic; Not for devices with an input below 50mA (e.g. some Bluetooth headsets and GPS devices).