Equipped with two (2) USB ports with maximum compatibility, you can charge up to two USB ready devices such as iPhone 6, 6 Plus, Samsung S6 Edge plus, LG G4, Note 5, iPad, digital camera, GPS, etc. at the same time. Included micro USB cable has a slim connector that will fit most cases. 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.