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

  • Eberle Design data aggregator provides real time performance measures and traffic data
    May 27, 2016
    Among a range of new products that Eberle Design Inc. (EDI) and Reno A&E will feature at ITS America 2016 San Jose will be the recently launched iCite Data Aggregator DA-300 that provides cost effective remote access to real-time performance measures and traffic data from any isolated or networked intersection or arterial roadway.
    Read More
  • Need for simpler urban tolling solutions
    January 10, 2013
    A common assumption, even amongst informed observers, is that there’s but a handful of urban charging schemes in operation around the world and scant prospect of that changing any time soon. Larger city-sized schemes such as Singapore, London and Stockholm come readily to mind but if we take a wider view and also consider urban access control and Low Emission Zones (LEZs) then the picture changes rather radically. There is a notable concentration of such schemes in Europe but worldwide the number is comfort
    Read More
  • New research finds huge sustainability benefits from new urban mobility models
    June 29, 2016
    New research by UK communications technology specialist BT and Frost & Sullivan finds that new urban mobility models such as ride-sharing, smart parking technologies and ride-on-demand could reduce the amount of cars needed on urban roads globally by up to 20 million vehicles per year in 2025, offering huge sustainability benefits and an improved experience for travellers. The research, Environmentally Sustainable Innovation in Automotive Manufacturing and Urban Mobility, suggests that consumer trends t
    Read More
  • DG MOVE’s Christos Economou on the EU’s vision for road transport
    July 26, 2013
    Christos Economou, Deputy Head of Unit dealing with land transport within the European Commission’s DG MOVE, describes a new framework for road charging in Europe to Jason Barnes. Within the European Union (EU), two Directives shape the legislative framework on road charging. Directive 1999/62/EC sets up a number of rules to make sure that national road charging schemes do not distort competition on the internal market or discriminate between hauliers. It is misleadingly called ‘Eurovignette’ after the comm
    Read More

Highlighted Content