iVoler Adaptive Fast Charger
Another good 2-port option comes from iVoler. Their Adaptive Fast Car Charger has two ports and again, is perfect for the Note 5, or any fast charging device for that matter. What separates this from the others is BOTH ports are Quick Charge certified, not one, so you won't accidentally plug into the wrong port.
Charge two devices in the car with the fastest charging technology possible with the iVoler.