Enertec Systems operates in the defense and aerospace markets, where it designs, develops, manufactures, and supplies various customized military computer-based systems for missile defense systems, command and control, and other applications. Enertec's products, solutions, and services are designed to perform in harsh environments and battlefield conditions.

Enertec develops and manufactures electronic systems including power supplies and converters for combat aircraft, missiles, and mobile ground units; test and simulation systems for a wide array of weapon systems; ruggedized command-and-control mobile equipment for various weapon systems; command-and-control workstations for weapon systems; power supplies and switching systems; and mobile shelters containing various electronic systems and drivers for laser systems.

Enertec Systems operates as a subsidiary of Micronet Enertec Technologies Ltd, based in the United States.