Engineered Power provides the oilfield industry with innovative power solutions for extreme environments. Engineered Power (EP) produces primary lithium thionyl chloride batteries (3.6V), and lithium sulfuryl chloride batteries (3.9V) specifically for pigging, oil and gas applications. EP’s cells are rated up to 225C and are designed and tested to high shock and vibration levels. EP's rigorous cell testing and intensive product inspections ensure maximum performance, reliability and shelf life. Worldwide distribution ensures short lead time for cells & battery packs.