18650 battery storage

[Agro]

How do you store your lithium batteries? Fireproof bags?

Hey! We all have loads of lithium batteries and it seems so far we've all been lucky and not had our homes burned down. I was wondering what you do to store Lithium batteries safe from venting, fuming, burning or exploding (rechargeables or primaries). I came across these "fireproof" LiPo battery bags but I doubt they are of much practical use: https://www.youtube.com/watch?v=atkgUwGHL_k A cheap safe could be another option if it allowed for pressure venting, which I doubt. This could act…