Aya Rageh (University of Bristol) is a PhD student in the Electrical Energy Management Group at the University of Bristol. Her research is focused on estimating the state of health of lithium-ion and sodium-ion batteries under different temperatures as well as conducting a life cycle assessment for the batteries from cradle to grave. Aya is part of cohort 6 of the Faraday Institution PhD Enrichment Scheme and she is mostly aligned with the ‘Degradation’ project