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Imagine...

Always Clean Energy

Only true green hydrogen counts

Battolyser is the world’s first integrated battery electrolyser system. Our patented technology creates a highly efficient electrolyser that can also store and supply power like a battery.

The system has the flexibility to follow the most volatile power markets, is scalable and made from only abundant and recyclable materials.

All in all, Battolyser offers the lowest cost and only true green hydrogen. 

Product range

Battolyser® Pilot

The demonstration unit Battolyser Pilot is installed at RWE’s Magnum power plant. This unit proves the unique features of the Battolyser, such as instant switching from charging to discharging, at industrial scale.

Battolyser® 250

We are now taking orders for Battolyser 250. These 1-5 MW/MWh systems are skid-mounted and fully equipped with balance of system. Delivery as of 2024.

Battolyser® 1000

Battolyser 1000 is our full commercial, scalable, stick-built system. It is designed for installations ranging from 50 to 500 MW, generating green hydrogen at scale and at the lowest possible Levelised Cost of Hydrogen. Battolyser 1000 will be available as of of 2025.

Watch the video: Battolyser Pilot being delivered at RWE

Download our spec sheet

Mission #truegreen

Together, we must realise an affordable energy transition with a secure energy supply. For that, we need solutions to deliver the scale of the energy transition all the way to net zero. This means full integration with intermittent renewable energy sources, secure supply chains, and sustainable material use. 

At Battolyser Systems, we do not just want to produce the lowest cost hydrogen; we also want to be the most sustainable solution. For us, sustainable means the use of fully recyclable materials, minimizing energy losses and maximizing the use of renewable energy.

Why choose us?

If you are developing a green hydrogen portfolio, you need a technology that provides the lowest levelized cost of hydrogen (LCoH), is capable of following any renewable load curve, and is scalable without supply chain constraints. Only a Battolyser can offer the lowest cost and true green hydrogen.

Invest in technologies that can meet the scale of the energy transition all the way to net zero. Battolyser is now available to support achieving this goal.

1. LOWEST HYDROGEN COST
Battolyser is the system with the lowest power cost thanks to its high efficiency and ability to arbitrage between producing hydrogen and selling power.

2. TRUE GREEN HYDROGEN
Battolyser is made from sustainable materials only and has the unique capacity to produce true green hydrogen, following intermittent renewable energy production.

3. SCALABLE SUPPLY CHAIN
Battolyser Systems is the only EU compliant electrolyser OEM, ensuring strict adherence to RED II value with no dependence on critical raw materials, and ‘made in Europe’.

The world’s first large scale Battolyser factory will be constructed in the port of Rotterdam

The 1 GW per annum Battolyser factory will be located in the M4H area, an industrial site in Rotterdam. The cost of developing the 14,000 m² production site, is estimated to be about €100 million.