049 - What burns inside a battery with Francesco Restuccia

So we all know batteries burn... but do we know what exactly does burn? What is inside this tiny metal cylinder that scares so many of us? We try to understand it a bit more with Dr Francesco Restuccia of Kings College London, who is an expert in battery fire safety and self-heating. And this combination of skills gave him a unique view of the challenges of fire safety of batteries - especially the ones that are stored in warehouses and not fueling anything. Francesco takes me on a journey in...