Power built to perform under pressure.

Marine & Subsea

Power built to perform under pressure.

Marine & Subsea

[APPLICATIONS]

[APPLICATIONS]

AUVs, ROVs, subsea monitoring systems, surface defense vessels

AUVs, ROVs, subsea monitoring systems, surface defense vessels

[ARCHITECTURE]

[ARCHITECTURE]

ELVION-X

ELVION-X

[ENERGY PROFILE]

[ENERGY PROFILE]

Pressure-tolerant, high-cycle life, extended thermal range

Pressure-tolerant, high-cycle life, extended thermal range

[Information]

[Information]

In subsea and marine environments, reliability is measured in depth, not distance.


Evermores semi-solid architectures are engineered to maintain stability, energy retention, and safety in high-pressure, low-temperature conditions where maintenance is impossible and endurance is everything.


Our cells support a range of oceanic systemsfrom autonomous underwater vehicles to surface defense platformswhere silent operation, longevity, and resilience define mission success.

In subsea and marine environments, reliability is measured in depth, not distance.


Evermore’s semi-solid architectures are engineered to maintain stability, energy retention, and safety in high-pressure, low-temperature conditions where maintenance is impossible and endurance is everything.


Our cells support a range of oceanic systems—from autonomous underwater vehicles to surface defense platforms—where silent operation, longevity, and resilience define mission success.

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Powering what's next.

Powering what's next.

Powering what's next.