Break Through With G-VAULT™

Gravity energy storage for grid support and renewable energy integration.

Value Advantage.

WHY G-VAULT™

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Low Lifetime Cost

Minimize LCOS (Levelized Cost of Storage) with reliable infrastructure designed for minimum 35-year operation.

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Flexible Duration

Adjust the ratio of your energy to power from 4- to 24-hour discharge at GW+ scale.

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High Round-Trip 
Efficiency

Maximize the amount of usable energy with 80+% round-trip efficiency.

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Safe

Rest easy, knowing there are no electrochemical reactions and zero need for fire protection.

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No Degradation

Maintain a constant storage capacity over the life of the system regardless of annual throughput.

G-VAULT™
Long lasting, long duration technology

G-VAULT™️ is a family of gravity energy storage products that decouple power and energy while maintaining a high round-trip efficiency, without the need for specific topography. The EVx™️ platform utilizes a mechanical process of lifting and lowering composite blocks to store and dispatch electrical energy. The result is a flexible, low-cost, 35-year (or more) infrastructure asset designed for shifting power delivery without any energy storage medium degradation.


35+ year asset

Advanced materials and design for longevity

Degradation free

Constant capacity throughout the project life

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Download the G-VAULT™ Datasheet

 
Download Datasheet

Learn more about EVx™

  
 
 
 

G-VAULT™
features and capabilities

With growing renewable energy penetration comes the need to balance supply and demand over longer periods of time. Asset owners require design and operational flexibility to maintain reliability for a rapidly evolving energy landscape, along with innovative technologies to mitigate supply chain and fleet change risk.

 

Grid-Scale Balancing

Developed for large-scale storage projects, with capability ranging up to 18 hours of duration and lifetime round-trip efficiency of over 80%.

Durability

Utilizes mobile mass composite block storage medium with no capacity degradation attributes of chemical storage or need for augmentation.

Sustainable Design

Circular approach to production, including the repurposing of recycled waste diverted from landfills.

Locally Sourced Materials & Labor

Geared toward community-based installations using local supply chains and labor.

Safety by Design

Introduces a paradigm shift in system safety, removing fire risk from thermal runaway events associated with chemical technologies, and enabling reliable operation in hot or humid environments.

WANT TO LEARN MORE ABOUT G-VAULT™?

Our team of experts are ready to help with your storage needs.

CONTACT US