Batteries for traffic light backups

PowerGenix, a manufacturer of high-performance, rechargeable Nickel-Zinc (NiZn) batteries, has announced an exclusive agreement with PSI Acquisition to supply battery cells for UP-Stealth, a cutting-edge uninterruptible power supply (UPS) for the traffic industry.
January 24, 2012 Read time: 1 min
Up-Stealth 'living hinge' with PowerGenix Nickel-Zinc battery packs
828 PowerGenix, a manufacturer of high-performance, rechargeable Nickel-Zinc (NiZn) batteries, has announced an exclusive agreement with 829 PSI Acquisition to supply battery cells for UP-Stealth, a cutting-edge uninterruptible power supply (UPS) for the traffic industry.

Using the high power and small size of PowerGenix NiZn battery cells, the UP-Stealth system is a smaller and lighter package than lead-acid equivalents. The partners say that UP-Stealth can be installed in previously unutilised space in existing traffic control cabinets, replacing traditional lead-acid-based UPS systems and eliminating the bulky, heavy external battery cabinet attached to the primary traffic cabinet.

Compared to the current leadacid standard, the PowerGenix-PSI solution is about 70 per cent lighter, with a much longer service life and requires no maintenance. NiZn batteries are also recyclable and RoHS compliant, with no toxic heavy metals, providing an environmentally friendly alternative to lead-acid and other battery chemistries.
Urban Traffic Control

For more information on companies in this article

Related Content

  • Traffic signal priority initiatives aid better bus travel
    March 15, 2012
    David Crawford investigates traffic signal priority initiatives developing for better bus travel on the US Pacific Coast Transit patronage rises by an average of 35% along commuter corridors equipped with bus rapid transit (BRT) systems, according to the US Department of Transportation’s Federal Transit Administration (FTA). BRT as defined as bus transit enhanced with ITS systems for better services, is winning new passengers attracted by opportunity to avoid increasing fuel costs and traffic congestion.
    Read More
  • Frost gets the picture
    November 20, 2020
    Cameras have been added to the Mini RWIS from Frost Control Systems
    Read More
  • Applied Information’s app gets Marietta connected
    October 26, 2017
    Must the benefits of connected vehicle technology wait for a generation of new or retrofitted vehicles? The US city of Marietta is about to find out. Can connected vehicle functionality be delivered via a smartphone? Well, in Marietta, Georgia, they are about to answer that question. The city is testing a smartphone app which warns motorists of nearby cyclists and pedestrians, approaching first responders, wrong-way driving, entering active school zones and much more.
    Read More
  • Smart transportation market worth US$138.76 billion by 2020
    July 24, 2015
    According to a new market research report, Smart Transportation Market by Solutions (Ticketing Management, Parking Management, Traffic Management, Smart Signalling, Multimodal Information Systems, Passenger Information Systems, Cloud Services, Business Services) - Global Forecast to 2020, published by MarketsandMarkets, the smart transportation market is set to grow from US$46.72 billion in 2015 to US$138.76 billion by 2020, growing at a CAGR of 24.3 per cent from 2015 to 2020.
    Read More

Highlighted Content