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This espisode provide a comprehensive overview of the risks and issues associated with lithium-ion (LI) batteries, particularly focusing on the dangers of thermal runaway leading to fires and explosions, as detailed in a report from Fire and Emergency New Zealand and BRANZ. This technical report discusses the prevalence of LI batteries in various devices in New Zealand (e.g., cell phones, EVs, energy storage systems) and the global incident history, including safety issues related to counterfeit products and improper charging. Furthermore, a separate source addresses a specific recall of the Tesla Powerwall 2 due to a manufacturing defect in battery cells, noting that affected units have been remotely discharged for safety and are being replaced under warranty. Finally, one source briefly mentions the development of NFPA 855, a standard aimed at improving Energy Storage System (ESS) safety.

Disclaimer: This podcast by kavout.com is for informational and educational purposes only and does not constitute investment advice. All opinions are those of the hosts and guests. Please consult a qualified financial advisor before making any investment decisions.