[albie]

So that could go for E lawn mowers, E edgers, E blowers and on and on.

[woodbutcher1963]

Which is why I always charge my Stihl trimmer and chainsaw batteries in my garage. At least there is some type X (5/8” firecode) drywall between there and my house.

[ken in texas]

- So that could go for E lawn mowers, E edgers, E blowers and on and on. -

That could be the case, probably with the lithium ion batteries. Most of the time all is fine, but then something goes wrong.