Save Energy Using Black Backgrounds
Using dark mode on your mobile phone (and new ipads/tablets) can help your battery last longer and reduce electricity use. It is easy. It is free. And everyone can do it.

Using dark mode on your mobile phone (and new ipads/tablets) can help your battery last longer and reduce electricity use. It is easy. It is free. And everyone can do it.
I decided to share my tips mainly by email and on my website instead of making too many reels on Instagram. Let me explain why.