New Industry Products

New 3Volt Supercapacitor Cells Provide Increased Energy Capacity Cost Savings for Utility Automotive Data Center and Industrial Applications

September 22, 2016 by EATON

Power management company Eaton today announced its new TV supercapacitors with 3-volt (V) cells that help increase stored energy capacity and power by

Power management company Eaton today announced its new TV supercapacitors with 3-volt (V) cells that help increase stored energy capacity and power by 20 percent compared to 2.7V cells. Working either in conjunction with or as standalone alternatives to batteries, TV supercapacitors help reduce maintenance requirements and can provide a longer life and cost-effective energy storage for applications that require extremely reliable back-up power, pulse power or voltage control. Providing one of the industry’s highest pulse power, Eaton’s supercapacitors’ increased capacity enables improved system performance for utility meters, automotive systems, data center flash servers and industrial automation.

“Eaton’s supercapacitors are designed to provide high power charging and discharging, peak power shaving and back-up power in critical applications,’’ said Jason Lee, global product manager, Eaton’s Electronics Division. “Our latest technology provides the ability to extend temporary emergency power in order to safely power down systems and avoid data loss during a power outage.”  

Supercapacitors are being used as energy storage devices in high peak power applications where operating and product costs present challenges. In applications requiring large quantity cell-count designs, 10 percent fewer cells are required for the same operating voltage, offering the ability to make systems smaller and reduce costs.  Additionally, supercapacitors help reduce total cost of ownership by offering a longer lifespan and higher reliability compared to systems that rely only on batteries for energy storage.

Eaton’s TV supercapacitors provide one of the industry’s highest pulse power, a significant increase in performance over 2.7V supercapacitors, resulting in a 35 percent increase in usable discharge energy, with typical 0.3V de-rating. The stored energy of the TV cells allow longer back up times for flash storage servers. The product is a drop-in replacement for Eaton’s HB and HV product offerings.  

Eaton’s TV cells deliver one of the industry’s leading equivalent series resistance (ESR), broad capacitance ratings from 6 to 100 farads (F) and a wide temperature range between minus 40-degrees Celsius (C) and 65-degrees C. The cells are manufactured in a TS16949 certified factory.


About Eaton

Eaton offers a broad range of electronics components that include power magnetics, circuit protection, supercapacitor, and terminal block products. These products serve customers in computing, consumer, energy, industrial, medical and transportation markets.

Eaton’s electrical business is a global leader with expertise in power distribution and circuit protection; backup power protection; control and automation; lighting and security; structural solutions and wiring devices; solutions for harsh and hazardous environments; and engineering services. Eaton is positioned through its global solutions to answer today’s most critical electrical power management challenges.

Eaton is a power management company with 2018 sales of $21.6 billion. Eaton provides energy-efficient solutions that help customers effectively manage electrical, hydraulic and mechanical power more efficiently, safely and sustainably. Eaton is dedicated to improving the quality of life and the environment through the use of power management technologies and services. Eaton has approximately 100,000 employees and sells products to customers in more than 175 countries.