What is the power input rating for each port? Alex December 25, 2019 21:55 Updated Follow Approximately a broad voltage input range of 100-240V Related articles Other than wattage output, what are the significant differences between the 30w wall charger and 75w travel chargers? Can I use this product on my 13 inch Macbook Pro ? Can you use both ports simultaneously and is it recommended? Can I charge my 2019 16-inch MacBook Pro with the 90W USB-C PD port? Does the 108W Travel Charger have an internal power source? Can I use it as a powerbank? Comments 0 comments Please sign in to leave a comment.