Claims high-amperage charging at 5V, and ratings agree with my phone, which has smart charging support, but charging amperage isn't significantly higher than typical chargers. Nice physical construction externally, but doesn't seem very capable for low-voltage-high-current charging ( granted, this profile is rare, but it's claimed 2.4 A, and I got less than 2 A in testing ).
Really so Fast!!!one week to Toronto.