Yeah I know i think that everyone that has ever heard of Lipo fires and dangers with a basic Google search can distinguish between a lipo fire and a high explosive detonating ... Lipo are more like a jet of flames ( I had one in my 6 m^3 room wasn't nice but I'm here) yeah contained what you want It could be a bang, but to some extent... I don't know what you have seen but videos shown in my local news are impossible to explain with lipo fires ...

Can't find a link sorry