Earlier the cable came in the mail. I have it plugged in the same. The charge level was 50%. After some time, which I spent with surfing, I looked at the Charge status indicator and was really surprised. 70% were suddenly on the Galaxy Note8. Since I had already got used to me, that the unit overnight was not charged to 100%, is the a great thing. Of course it is not accurately measured, a significant gain but in any case and therefore worth a recommendation.
