So I got a couple bags. 🙌

Been keeping my car key fob in the faraday key bag.

Las night, I put my phone in airplane mode and then put it in a larger faraday bag. This morning the phone battery was at zero. Had to plug into a charger to turn it on.

Do I need to power down the phone to avoid battery draining when using the faraday bag? Or maybe it was searching for the wireless network all night?