ANSMANN POWERBANK 5.4 The ANSMANN POWERBANK 5.4 is a compact, convenient and mobile external rechargeable battery pack Suitable for smartphones and tablets, compatible with Apple iPhone 5/5S/5C/SE/6/6S/6S Plus/7/7 Plus, iPad Pro/Air 2/mini 4/mini 2, Samsung Galaxy S-series/A-series/J-series/tablets, HTC, XIAMOI, Nokia, Kindle, Blackberry and many other devices that can be charged via USB Can be universally charged via the USB interface on PC/laptops or USB chargers Capacity: 5400mAh / 20Wh Multi-Safe technology: Over-charging protection, deep discharge protection, overload protection and short-circuit protection Input: Micro-USB – 5V DC / 2000mA Output: 2x USB - 5V DC / max. 2400mA Accessories: Micro-USB charge cable 3 year ANSMANN-Germany manufacturer's guarantee