Episode 1
Electrolysers: The battle for green hydrogen
The first episode of the Chade Hydrogen podcast. We review the electrolyser technologies available on the market and ask the question the whole industry is trying to answer: Which one is the best?
Watch / Listen
Watch on YouTubeKey takeaways
- Efficiency is the number everyone compares — and almost never the one that decides the project.
- Lead with alkaline at scale: lowest risk, lowest CAPEX, mature supply chain.
- Build PEM capability in parallel for variable renewables; cost parity expected 2027–28.
- Watch AEM: if membranes clear 40,000 hours at scale, the landscape shifts.
- Treat SOEC as a niche play where high-temperature waste heat exists.
- No single technology wins everything — winning organisations build a portfolio, not a single bet.
Episode guide
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