US AC prongs, unfoldable. Single USB-C port. Model: TC G1000-US. Input: 100-240V, 0.5A, 50-60Hz. Output: 5V/3A, 9V/2A. The charger has a DOE Energy Efficiency Level VI, and is UL certified. It is made by Phihong (one of the world's largest adapter manufacturers). II Test Wi...