22 ms·yes exactly we didn't want to firewall the entire garage so I built a structure around the battery.by carimura 2y agoyes exactly we didn't want to firewall the entire garage so I built a structure around the battery.drpgq 2y agoA bunch of drywall around it?carimura 2y agoi would have had to drywall the entire garage (which is pretty large) including ceiling in 3/4" fire-rated stuff which is a lot heavier. What a pain. So I just walled right around the battery a little closet instead.