Welcome to Constant Power

Constant Power is the leading provider of Critical Electrical Power Systems. We have a standard line of products, and are fully capable of engineering and manufacturing custom products and systems to meet each customer’s needs. We have a broad range of products available to assist with your power needs.

Please view the products page of our website.  If you do not see what you are looking for, please contact us by email or telephone. 

For over 20 years, Constant Power has been providing Critical Power solutions to the Oil & Gas, Chemical/Petrochemical, Utility, and Heavy Industrial markets. 

We have standard and custom battery chargers in the following enclosure configuration: NEMA 1, 3R, 4, 4X, 7, 9 and 12.  We specialize in hazardous area applications, so whatever your applications needs are, we can help.