iPhone Settings Optimization

I have an iPhone 15 Pro, it is relatively new, but I find the battery drains very fast. I've been looking for a good resource to demonstrate how to tune my settings for optimum batter life. I came across this video. It goes through some setting changes that can help with this problem and also help with your security. I kow others will be having the same issues, so I thought I'd share it here. It goes through the setting changes pretty fast, so you will need to pause the video while you make the change.