I have a Raspberry Pi 3 Model B and it seems like it's always low on power. You can see this by the lightning bolt on the top right corner.
I started out by plugging the USB power into a 1A iPhone charger. It worked but the lightning bolt was always there. Then I tried a 2.1A port and the lightning bolt was still there for a majority of the time (any time I clicked or while the Pi was opening an application, while idle it would go away)
I guess I have two questions:
- What is the minimum power a Raspberry Pi needs to completely remove the low-power indicator?
- What type of issues will you run into if they Pi has low power for an extended amount of time?