Equipped with two (2) USB ports with maximum compatibility, you can charge up to two USB ready devices such as iPhone 6s, 6s Plus, Samsung S6 Edge plus, LG G4, Note 5, iPad, digital camera, GPS, etc. at the same time. The built-in smart IC chip technology prevents your device from overcurrent, overcharging and overheating and the convenient size lets you store it easily in your glove compartment or your computer bag.