Since I can't keep the battery around me for 2 hours when charging, I have a surplus Ammo box that I use. It has a 'detent' on the lid so that it stays open just enough for the power wire to pass through, but still needs a bit of a pull to open. I keep the opening pointing to open space and hope that if one does go, it wil mostly vent hamelessly through this space. And it is on a concrete floor.

Any thoughts?


j