Semiconductor Wafer Fabs

Pain Points: • Voltage sags as brief as 10ms can cause millions of dollars in wafer scrap • EUV lithography tools are extremely sensitive to power quality fluctuations • Traditional lead-acid batteries occupy massive floor space in cleanroom facilities • Battery maintenance and replacement costs are significant over the lifecycle • Semiconductor fabs require 99.99999% (7 nines) power availability Hydrogen UPS Advantages: • High energy density reduces footprint compared to battery banks • Instantaneous voltage regulation protects sensitive equipment • Modular fuel cell design allows for scalable capacity • No corrosive materials or hazardous battery chemicals in clean areas • Long operating life with minimal degradation over thousands of cycles • Predictable maintenance with no battery replacement cycles