First of all this is a great product! I really like this powerbank as it supports fast charging as it should, the capacity is plenty too. I bought the product to use it with my switch, it fits the carrying bag perfectly! Now why I have to remove one star... After 6 months of light use the provided USB c fast charger broke for some reason. I never dropped it or used it in a wrong way. I believe it is just my unit, as anker normally has a very good quality. Still I am a very sad that it broke down. I would still recommend the product, as the powerbank is of a very high quality
If you are like me and were looking for a good power bank for your switch to play BotW for hours, but don't want to pay large amounts for essentially a switch logo on the back, this is perfect. Although I haven't yet pushed it to its limits on a long haul flight, I essentially use at as a mobile charging port for my phone since it charges my phone faster than my wall charger and only takes a few hours to recharge.
It is important to note since the output and the input port for the USB c is the same you have to press the button and wait for the lights to go off, this put it into output mode instead of input mode. I was confused as to why my switch wasn't charging and then messed with it a bit and found this was the issue.