Is there any device it can't charge 1

– The 2 Amp USB output is higher than most other products resulting in a faster charge rate:
Carbon 5 charges: Smart-phones; all phones, Samsung, Blackberry, LG, Nokia and Sony, camera’s and MP3 players, iPhones (ALL), IPods, GoPro batteries, Garmin devices, iPad Minis, Tablets, Knog lights, Kindles, Suuntos and still more… (Any device that has a charge port)