Energy Insiders - a RenewEconomy Podcast The low down on grid and EV batteries
Mar 7, 2025
Iola Hughes, the head of research at Rho Motion, dives deep into the fascinating world of grid and electric vehicle batteries. She highlights the rapid growth of EV sales driven by advancements in battery technology, especially lithium iron phosphate (LFP) batteries. The discussion touches on challenges in Europe’s charging infrastructure and contrasting EV trends between Europe and Australia. Additionally, she explores innovative recycling methods and how large battery rollouts enhance grid reliability to meet rising energy demands.
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Rho Motion's Expanding Focus
- Rho Motion initially tracked EV sales and battery chemistries.
- It now analyzes the entire battery value chain, from mining to end-use.
Semi-Solid EV in China
- A Rho Motion colleague bought a semi-solid-state EV in China.
- This firsthand experience confirms their real-world availability.
EV Sales Growth Drivers
- Strong EV sales growth is expected in China due to favorable economics, wider vehicle availability, and supportive policies like extended subsidies.
- European EV sales are also projected to rise due to stricter CO2 emissions policies.