Dutch electrolyser manufacturer Battolyser Systems has successfully closed a €30m ($33.2m) Series A funding round to introduce 2.5MW and 5MW hydrogen production systems by 2025. The company's pressurized alkaline electrolyser systems, coupled with battery properties, aim to address the challenge of fluctuating renewable energy supply. Battolyser plans to utilize the funding to develop a 2.5MW plug-and-play skid and a 5MW module, both incorporating their new-generation 625kW stacks. The focus will be on faster deployments for the skid unit and venturing into large-scale applications with the 5MW module. Further, Battolyser intends to establish a 1GW manufacturing facility in the Port of Rotterdam to enhance the cost-effectiveness of green hydrogen production. By harnessing abundant and cost-efficient renewable energy sources, the company aims to maximize efficiency and affordability in hydrogen generation. Investors such as Global Cleantech Capital and Innovation Industries have shown confidence in the technology's capability to facilitate the shift towards green hydrogen. The article emphasizes the potential of Battolyser's technology to support the transition to green hydrogen by rapidly adjusting to market volatilities and maximizing hydrogen production asset performance. The company's approach, utilizing nickel-iron electrodes instead of pure nickel for a more efficient charge reaction, marks a step towards enhancing the overall efficiency of hydrogen production. With plans to install the modules onsite with the assistance of EPC contractors, Battolyser Systems is poised to make significant strides in advancing green hydrogen technology.