I have battery anxiety.
My car is a plug-in hybrid, and I worry about getting to the end of the electric range.
Sure, it has a gas engine, too, but I have that anxiety.
It’s why I didn’t get a Tesla.
When I go out, I keep spare batteries with me for my phone. And a charger cord.
Just in case I run low. Or get injured.
Same with my laptop, my flashlight, and all my other devices.
As for my smartwatch, I don’t have one.
I have a simple, dumb mechanical watch.
Which I constantly wind.
Just in case.