Written Question·Department for Energy Security and Net Zero·UIN 56064

Lithium-ion Batteries: Safety

Tabled: 30 May 2025
Answered: 9 June 2025

Question

Sarah Bool

ConservativeSouth Northamptonshire

To ask the Secretary of State for Energy Security and Net Zero, what assessment his Department has made of the potential long-term fire risk associated with lithium-ion battery energy storage systems.

Answer

Michael Shanks
The Government considers that the safety risks posed by BESS are small and well managed under the robust regulatory framework overseen by the Health and Safety Executive (HSE). This framework requires responsible parties to take measures to ensure health ...

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