The use of ultra capacitors in Uninterruptible Power Supplies (UPS) provides benefits beyond today’s systems that use conventional battery back-up.  Tecate offers many ultra capacitor cells with  values ranging from 100 mF to up to 3000F cells.  As these cell voltages are low, on the order of 2.5 to 2.7V, it is necessary to connect in series or series/parallel.  Tecate Group has engineers on staff who can work with designers to develop custom ultracapacitor modules to meet unique electrical and mechanical system requirements, through innovative circuit and packaging proposals.  Read more on ultra capacitors and UPS in the link below.