Ultra-compact size in aircraft aluminum case?? very easy to carry in pocket or bag</br>High capacity of 6000 mah?? can give iPhone 5S almost three full charge and one full charge to a galaxy S5 or one full charge to iPad mini</br>Texas instrument battery management IC?? nine levels of protection?? up to 93% energy conversion rate</br>LG grade a cells and premium microchips ensure reliability and safety?? charge time: 3-4 hours via ac 1.2 AMP adapter (not included)</br>Compatibility and package content: the Innogie smart battery pack is compatible with most commercial smart phones and 5V tablets</br></br>Product Description</br></br>Safe power source?? smart b