What light do you use?

[sailfish]

Is that rechargeable?
What model?
I just bought a fenix that has a usb -c port on the side of it battery is rechargeable

UC35 2.0. It has a charging port but it has a charge indicator so I pretty much never run out on the job. I just take the battery out and put it in my battery charger at home when it's getting low.