Rugged UPS for operations in harsh environments
120-220 VAC options and more • Computer-Grade Power • Medical-Grade Power
ETI's Power Systems are Critical to Submarine Operations
THAADS: Patriot Missile Systems Rely on our Rugged Equipment
Ensuring that Predator Pilots Stay in Control from Around the World
NYC Transit Authority: Increasing Reliability of Subway Systems
Helping Aerostat Maintain Constant Surveillance
SSDS: Sustaining Continuous Operation of Phalanx Weapon Systems
Supporting Oil Exploration & Production in Harsh Environments
Enabling Reliable Operation of America's Wind Turbines
ATWCS & TTWCS: Supporting Tomahawk Control Systems
Supporting Vital F-35 Ground Systems
SSDS Sea Sparrow: Our Equipment Supports Sea Sparrow in Defending our Ships
CAC2S: Common Aviation Command & Control System: Linking Command to Aircraft in Theater
Aiding the FAA with Flight Navigation
ETI Solar Systems for Reliable Border Security
Reliable Rugged Backup Power Products
Energy Technologies’ (ETI) products are the standard in rugged, high-reliability power backup and conditioning for the defense, industrial, medical and telecommunications sectors. These modular products are in use around the world including Rugged UPS, Power Inverters, PDUs, Power Conditioners, Frequency Converters, Portable Generators, Solar Power, Fuel Cells, Computers, Transportable shelters and Peripheral Equipment.
The Standard in Reliability
ETI offers a wide range of products, but this site focuses on our line of Intelligent Rugged Uninterruptible Power Systems (Rugged UPS). The Rugged UPS Series of power conditioning, generating, cooling & computing products are readily deployable worldwide, quickly providing the War-fighter with dependable computer-grade or medical-grade power in the field.
Global Transportable UPS® & Power Conditioners:
Designed to be deployed worldwide, ETI’s global UPS and power conditioners convert any world voltage and frequency into clean, true sinewave 50, 60 or 400 hertz AC power; allowing computers and vital equipment to be reliably used anywhere.
Unlike most generators, these light weight, Transportable Generators® produce computer grade AC or DC power. In addition, most of these units are designed to use jet (JP-8, JP-5) and diesel (DF-1, DF-2) fuels. These fuels are usually more readily available in the field.
Unlike other inverter solutions, the 911Power true sinewave inverters are self contained and can be quickly setup in the field without any tools. Standard NATO or Anderson cables allow quick connection to any First Response Vehicles, bringing AC online in under 2 minutes.
Latest Rugged UPS Power Products
ETI0001-2214, 3000 VA, Isolated Mil Spec UPS for Submarines
ETI0001-2210, 1500 VA, Isolated UPS for Mobile Air Traffic
ETI0001-2205E2, 3000 VA, UPS with Global Input, Battery Drawer
ETI0001-2205E1, 3000 VA, with Battery Drawer, Global Input UPS
ETI0001-2205A3, 5000 VA, 120 VAC, 3-Phase Input UPS
ETI0001-1287AA, 1000 VA Tactical UPS
Contact ETI by mail at:
Energy Technologies, Inc.
219 Park Avenue East
Mansfield, OH 44902-1845
Contact ETI by phone or fax: