Portable battery pack with 5,600 mAh capacity. Powered using a lithium-ion polymer battery for reduced weight and increased safety Charges smartphones, tablets, and other portable devices through the USB port; this power bank will fully charge an Apple iPhone 6s two (2) times before needing a

Portable battery pack with 5,600 mAh capacity. Powered using a lithium-ion polymer battery for reduced weight and increased safety Charges smartphones, tablets, and other portable devices through the USB port; this power bank will fully charge an Apple iPhone 6s two (2) times before needing a recharge Power overload protection; USB charging cable and carrying pouch includedFor best results in charging your device, use the cable that came with your device or use a cable that has been certified to work with your device Measures 4.5 x 2.6 x 0.5 inches; weighs 4.16 ounces Don't get stuck with a "low battery" signal. With this Amazon Basics mobile-phone-style portable power bank, you can effortlessly charge your smartphone, tablet, or other portable device quickly and conveniently--from anywhere. Ideal for business professionals, students, and family vacationers, the power bank slips effortlessly into a briefcase, backpack, or carry-on, keeping reliable portable power at your fingertips. Power Overload Protection The power bank's overload protection keeps the power bank and your connected device safe in an overload situation--charging stops completely and the LED indicator lights turn off. For best results, use your device’s original cable or a third-party certified cable (such as MFi). Your device’s power input should not be greater than 5V/2.4A. Out-the-Door Peace of Mind With its 5,600 mAh capacity, the Amazon Basics power bank provides an extra level of security—stay connected, be productive, and enjoy the peace of mind that comes with backup portable power. Use the power bank to charge popular devices like an iPhone 6 (3.1 times), Galaxy S6 (2.2 times), iPhone 6s (3.2 times), iPhone 6s Plus (1.9 times), iPad Air 2 (0.7 times), and the iPad Mini 4 (1 time). When it's time to recharge the power bank, use the included USB charging cable to connect the power bank to a USB port on a computer or to a power source like an AC power adapter (not included). A full charge takes about 4 hours via a laptop USB port or about 4 or 5 hours depending on the power adapter. Four LED lights offer at-a-glance convenience, quickly indicating active charging, charging complete, or charging of a connected device, as well as the remaining battery power (press the power button to view). Quickly Charged Use the included cable to charge the device. Just connect the micro USB cable to the device and plug into your computer or a USB wall outlet to charge. Charging will begin automatically. Take-Along Convenience Similar to a smartphone in size, the power bank offers compact, lightweight portability. It measures just 4.57 x 2.59 x 0.53 inches (116 x 66 x 13.5 mm) and weighs about 4.16 ounces. A black carrying pouch comes included. Plug In and Use Connect the power bank to your device, and use your device normally. To stop or re-start charging, press the power button.