@Philbert I did some calculations that a 20 000mh battery bank would run a TP-Link 5-port Gigabit (5 volt 0.6a) switch for well over a day, so yes! A switch it is!

@Philbert Thanks for fast reply! I tried connecting my TL-SF1006P to a non PoE-switch with a 200m cable and all seems to work fine. We are planning on live-stream an MTB event so a lot of trees and...

I have two PoE switches that I want to connect. As I understand 100m is no problem, just connect as usual. But can you use the extend mode on TP-Links switches to connect two switches together up to...