Dominic Spooner’s startup Vaulta is working on a reusable battery casing to create less waste and a lighter product

As some of the world’s largest companies invest billions to advance battery technology, Dominic Spooner has been working at solving the next problem: the impact of unwieldy – and environmentally unfriendly – battery casings.

Spooner runs his lightweight battery casing technology firm Vaulta from a shared garage in Brisbane’s north. “Batteries will change our lives in ways that we’re maybe not even totally aware of, but … we can create our own new group of problems if we’re not careful,” he says.

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Source: The Guardian