Wire · technology
How safe are large battery facilities?
◆ Sectors
◆ Geography
◆ Source
◆ Verified
Fusion42 · 6 August 2026 · Fusion42 review
Battery energy storage systems (BESS) have become critical for grid stability with rapid capacity growth, yet fire safety remains a key concern especially due to thermal runaway risks and toxic smoke from fires. Advances in battery chemistry and multi-layered safeguards have significantly reduced incidents, with lithium iron phosphate (LFP) batteries now preferred in new US BESS installations for enhanced safety.
This Wire brief sits within Fusion42's coverage of Clean Energy.
◆ ◆ The Wire takeaway
The move to safer battery chemistries like LFP changes your risk profile and operational requirements if you build or manage energy storage sites. You need to prioritise fire containment measures now or face tighter community opposition and regulatory hurdles.
◆ Coverage
1 source · 6 Aug 2026
◆ Related on Wire
◆ Topics