Safety and standards
Safety by design
Our 1 MWh storage container is designed with layered fire protection. Tynergy sodium-ion energy storage is independently tested and certified to UN 38.3, UL 9540 & 9540A and UL 1973.
Container safety
Layered protection, built in.
Five systems inside the container, from detection to access control.
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Heat and smoke detection
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Aerosol fire suppression
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A fire-water inlet for responders
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Flood sensing
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Access control and an emergency stop
Chemistry
Non-Flammable & Safe Chemistry
Safe for indoor use with few limitations. Sodium-ion chemistry contains no lithium.
- Thermal runaway. Non-flammable.
- Zero
- Recyclable at end of life
- 100%
- From Arctic Cold to Desert Heat Operates from −40 °C to 70 °C without heat tracing.
- No thermal runaway or fire risk Safer, non-toxic and recyclable energy storage that reduces environmental impact.
Tynergy sodium-ion energy storage systems. Source: Tynergy product information, October 2026.
- UN 38.3 Transport safety
- UL 9540 & 9540A Energy storage systems, thermal runaway & fire propagation
- UL 1973 Stationary energy storage batteries
Documents
Safety documents, on request.
Ask us for the safety documentation of each product.