Layout of North Korea s lithium battery laboratory
240KW/400KW industrial rooftop - commercial rooftop - home rooftop, solar power generation system.
Definitions safety – ''freedom from unacceptable risk'' hazard – ''a potential source of harm'' risk – ''the combination of the probability of harm and the severity of that harm'' tolerable risk – ''risk that is acceptable in a given context, based on the current values of society'' 3 A Guide to Lithium-Ion Battery Safety - Battcon 2014