Axonn
Add intelligence to your power systems with Axonn.
- Fully autonomous decision making
- Power control of intermittent sources
- Health monitoring
- Communications gateway
The only system of its kind on the market.
Global Underwater Hub Company of the Year
World Leader in Subsea Batteries & Power Management Systems
Established in 2013, we've been the front-runner for over a decade, ensuring reliable subsea power delivery for clients through our intelligent energy management systems.
Our Awards
With a track record of world-first technology deployments, Verlume is the global leader in subsea batteries and power management systems.
2013Established, and the front-runner for over a decade
13 monthsHalo deployed in the UK North Sea in 2023
795 MWOranjeWind, enough to power over one million Dutch households
21 daysContinuous Charge operation in the Gulf of America
About Us
Reliable & Efficient
Offshore Power.
At Verlume, we specialise in subsea batteries and power management systems. We ensure reliable subsea power delivery for clients through our intelligent energy management systems.
Charge
Enabling resilient subsea operations through a rechargeable subsea battery solution.
Small, modular (35/55kWh)Our technology suite of seabed batteries
Sectors
Oil & Gas, Offshore Wind,
Monitoring & Ocean Science.
Powered by our Axonn intelligent energy management technology, our solutions enable reliable power performance in the most demanding subsea environments, providing versatility and impact.
01
Oil & Gas
Reliable Power Solutions for Critical Subsea Assets
Verlume can provide power directly at the subsea asset, reducing risk and maintaining reliable delivery of power and communications to subsea wells.
- Umbilical contingency
- Carbon Capture and Storage (CCS)
- Decommissioning
02
Offshore Wind
Unlocking Offshore Wind's Full Potential
We deliver intelligent energy management solutions purpose-built for offshore wind, helping drive the reliability, efficiency and performance of offshore wind production.
- Grid Forming
- Curtailment
- Orah
03
Monitoring
Powering Offshore Monitoring with Intelligent Subsea Power Solutions
Monitoring and inspecting subsea infrastructure is crucial for the safe and efficient operation of offshore assets. To do so, reliable and efficient offshore power is essential.
- Stable power for extended periods
- Real-time infrastructure data
- Reduced manual intervention
04
Ocean Science
Enabling Smarter and Longer-Duration Ocean Research
As more data is collected, more power is required. Charge is revolutionising subsea monitoring and data collection by enabling longer durations or powering multi-sensor packaged systems.
- Remote, harsh environments
- Short mission durations
- Data gaps
Our Products
Smart, Sustainable,
Clean Energy Technologies.
Global energy systems are changing at speed. Recognising the challenges of power delivery, energy security and renewable energy intermittency needs for offshore infrastructure, we have developed our innovative products to help your assets realise their potential.
A gateway for renewable power and energy storage
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Axonn
Agnostic to both power generation and energy storage mediums, Axonn is a next-generation micro-grid forming management system, customisable and scalable for multiple applications.
01Underwater
02Offshore
03Onshore
Reliable and resilient subsea power
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Charge
Charge is a rechargeable, seabed-based battery unit engineered to deliver dependable, autonomous power for a range of subsea applications.
Configurations35 / 55 kWh
DepthUp to 3,000m
Energy densityUp to 260 Wh/l
Subsea energy storage
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Halo
A patented, scalable and modular subsea power delivery solution with an integrated Axonn intelligent energy management system.
DepthUp to 3,000m+
IntelligenceIntegrated Axonn
FoundationGravity
Very large scale
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Orah
Orah is located on the seabed, right next to the point of generation, meaning that offshore wind operators retain the economic benefits before the metering point.
GridStabilise supply
MarketBalance demand
EfficiencyReduce curtailment
Feasibility & FEED studies
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Studies
Technical insight and strategic planning to deliver reliable, efficient and fully optimised subsea power solutions.
StageFeasibility
StageFEED
OutputCAPEX/OPEX analysis
Case Studies
Redefining Subsea Power
in the World's Harshest Conditions.
Verlume delivers world-leading subsea power systems to projects in oil and gas, offshore wind, monitoring and defence markets.
Netherlands (North Sea)
Supporting Offshore Wind Farms with Intelligent Subsea Storage in the Dutch North Sea
Verlume is supplying RWE with an Orah system, a 500 kWh intelligent subsea battery system that can be scaled to multi-MWh. This will be the world's first deployment of its kind in an offshore wind configuration.
795 MWEnough to power over one million Dutch households annually
UK (North Sea)
Transformational Low Carbon Subsea Power Project
13 monthsDeployed in the UK North Sea in 2023
Hawaii (North Pacific)
Stabilising Power for Ocean Power in a Defence Environment
RIMPACThe world's largest international maritime military exercise
USA (Gulf of America)
21 Days of Reliable Subsea Monitoring Power in the Gulf of America
6 hoursFull recharge time using the accompanying Deck Charger
Canada (North Atlantic)
Maintaining Subsea Umbilical Integrity During FPSO Disconnection in the North Atlantic
3Modular subsea battery systems based on Charge technology
Newsroom
Latest Insights
and Highlights.
View all news
Verlume and SubCtech Sign MoU to Advance Integrated Subsea Power Solutions
Energy Security Starts with Existing Infrastructure
Verlume Strengthens Leadership Team to Support Next Phase of Global Growth
Contact
How Can You
How Can You
Help Me?
Ask us, we'll be happy to let you know. Get in touch with us for any enquiries or to learn more about our product range.