I’m looking for a camera to take on a 6 day backpacking trip. I normally just take photos on my phone but I really don’t want to pack around a bunch of heavy battery backups for my phone when I won’t have service.

I was looking at the Sony a6000 but it looks like the battery life is not great, doesn’t really solve my problem if I have to pack a bunch of batteries for it. Does anyone have any suggestions on a lightweight/small camera that won’t die on day 2 or 3 of my hike? If it takes better pictures than a new cell phone that’s great but my skill with photography is very minimal, I took one class so I need something beginner friendly.