TAKE CONTROL OF YOUR ENERGY
WITHOUT BEING DEPENDENT
ON THE GRID
Store your own energy and use it when you need it. Reduce peak-hour costs, prevent grid issues, and get more out of the energy you generate yourself.
Our fire-safe vanadium redox flow batteries, combined with smart energy management, provide reliable power without wear and tear or unexpected issues.
Developed and built in the Netherlands. Not just another imported product, but technology you can rely on, backed by guaranteed service.
STEP BY STEP
MODULAR EXPANSION.
We offer energy storage that grows with your business. Need more energy or storage? We continue to build modularly.
You're in control.
Comparison of Lithium vs. Vanadium Redox Flow Batteries (VRFB)
This overview highlights the key differences between vanadium redox flow batteries (VRFB) and lithium batteries.
| Characteristic | H2OVolt VRFB | Lithium |
|---|---|---|
|
Energy density |
Low |
High |
|
Scalability |
Expandable with tanks |
Only additional modules |
|
Lifespan |
>20 years, hardly any wear and tear |
Limited, degrades quickly |
|
Discharge (DoD) |
100% possible |
Often limited |
|
Efficiency |
75–85% |
85–95% |
|
Safety |
No fire hazard |
Risk of thermal runaway |
|
Temperature |
Robust |
Sensitive |
|
Costs |
Sustainable, low OPEX |
Inexpensive, but periodical replacement needed |
|
Recyclebaar |
Fully reusable |
Complex and expensive |
|
Application |
Grid storage, renewable energy |
EVs, electronics |
|
EMS |
H2OVolt's proprietary open EMS |
? |
|
BMS |
H2OVolt's proprietary open BMS |
? |
CHOOSE SUSTAINABLE
AUTONOMY.
All our choices are made with an eye to the future. Our batteries contain no rare metals and are safe for people and the environment. Vanadium is reusable and does not wear out, meaning that almost nothing needs to be replaced. Fewer raw materials, a longer lifespan, and a smaller footprint: that is true sustainability.
Our batteries reduce the pressure on the energy grid and make room for others. Our customers store their own energy and use it when needed. This keeps processes stable, even when the grid peaks or fluctuates. Together, we are working towards a cleaner and more stable energy supply. Less strain, more balance.
Over the entire battery lifespan, Vanadium Redox Flow is always the most cost-effective choice. H2OVolt batteries last up to five times longer than standard batteries, without any loss of capacity or the need for replacement.
ENERGY,
WHENEVER YOU NEED IT
.
Entrepreneurs want to chart their own course, including when it comes to energy. That is why we manage our own energy supply.
Get a handle on your own energy. Contact us and discover the possibilities.