Nitecore UA55 is a USB to AC power adapter with a full house of five bays for concurrent charging. No more fighting over the charger – this adapter is great for the household, family vacation, or on-the-go businessperson. The intelligent management system will detect and adopt to the optimal charging current of the attached device, up to a jaw-dropping 10A output current (2A per port). The UA55 is compatible with smartphones, watches, cameras, tablets, game consoles, flashlights and more!