So can store bought: https://www.youtube.com/watch?v=JCaDz_2YcGQ https://www.youtube.com/watch?v=JCaDz_2YcGQ So can galaxy notes, hoverboards, vapes, etc. So c

So can store bought: https://www.youtube.com/watch?v=JCaDz_2YcGQ https://www.youtube.com/watch?v=JCaDz_2YcGQ So can galaxy notes, hoverboards, vapes, etc. So can poor electical installations, bridged fuses, cooking oil fires, etc. These packs (18650 based) are a lot safer than "baggied" packs found in many fpv drones and RC cars, and those packs are factory assembled. Firewise, i'm more afraid of an alcoholic with a cigarette, than of batteries.