Electrolysers

EXCLUSIVE | Cost of Chinese alkaline electrolysers falls by 33% in two years, with PEM prices dropping even faster

Official figures from government-owned organisation show average winning prices at domestic hydrogen tenders

A presentation about CRRC's 2.5MW PEM electrolyser at the CRRC stand at the China International Hydrogen Energy Expo in Beijing in March.
A presentation about CRRC's 2.5MW PEM electrolyser at the CRRC stand at the China International Hydrogen Energy Expo in Beijing in March.Photo: Leigh Collins/Hydrogen Insight
Editor, Hydrogen Insight
Published 4 June 2025, 10:59Updated 4 June 2025, 11:04
Chinaalkaline electrolysersPEM electrolysersGreen H2