Enerpoly, a cutting-edge battery technology company led by Eloisa de Castro, has opened the world’s first zinc-ion battery megafactory. This new facility, located in Rosersberg, near Stockholm, is a massive step in the global efforts to transition from reliance on fossil fuels to renewable energy. Safer, Greener Batteries Batteries are vital to the transition away from fossil fuels, but energy storage needs to increase six-fold to meet COP28 goals of tripling global renewable energy capacity by 2030. The new 6,500m² Enerpoly Production Innovation Center (EPIC) aims to produce 100 MWh of