Profile: Communication Power Solutions, Inc. is a supplier of DC power products. Our automatic temperature compensator(ATC) provides temperature compensation of battery float voltage and it is used in applications such as outdoor cabinets & communication shelters that contain battery systems. Our battery and enclosure system is used for cellular base stations that require extended battery backup. Our CPS-ALM-250/3 alarm interconnect panel is designed to provide interconnection of alarm circuits in telecommunication sites. Our smoke detectors are assembled with an adapter for use in telecommunications systems with 48-volt DC power. We also offer alarm and battery capacity testing services.