EOS Energy Enterprises

Eos Z3 / Cube / Indensity

Active (scaling)Zinc-bromine (Znyth)USALiquid Cooled

Key Differentiator

Non-flammable zinc chemistry; no thermal runaway; no cooling needed; FEOC + domestic content compliant; 25yr life <4% degradation; aqueous electrolyte; 100% recyclable; DOE $305M loan guarantee

Energy

Power

RTE

88%

Cycle Life

6,000

Warranty

25yr

Weight

Energy Capacity
Power Output
Duration Options
3-12H (up to 16H+)
Round-Trip Efficiency
88%
Cycle Life
6,000cycles
Depth of Discharge
100%
Chemistry
Zinc-bromine (Znyth)

Data Confidence

High

Last verified: 2025-02

Pricing & Trends

$/kWh tracking and historical trends

Coming soon

Documents

Datasheets, installation manuals, warranty terms

Coming soon

Industry Reviews

References and evaluations from industry sources

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