The ZincFive nickel-zinc UPStealth® series is thoughtfully designed by transportation experts to support smarter, safer, greener intelligent transportation systems (ITS). Hundreds of Departments of Transportation rely on our patented nickel-zinc technology, which offers superior power performance, in addition to safety and environmental advantages. Want to know more about how UPStealth® can integrate into your ITS?
Series
Nickel-zinc uninterruptible power supplies for traffic signals & intelligent transportation systems
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Nickel-Zinc Technology Benefits
Powerful ZincFive’s field-proven nickel-zinc battery technology offers immediate power, in a small footprint.
Cabinet Optimization At half the size and weight of traditional lead-acid batteries, UPStealth® optimizes space and thermal management to fit into existing cabinet space – shelf or rack mounted.
Safe UPStealth® is the safest backup power for intelligent transportation systems with environmental advantages over lead-acid – non-flammable materials, no thermal runaway, and no sulfation.
Self Maintaining UPStealth® requires no routine maintenance, guaranteeing a lower total cost of ownership.
Smart Intelligent two-stage operation and modern power analysis empower intelligent transportation systems with active power supervision.
Durable UPStealth® offers a longer storage and operational life and wide operating temperature range in both hot and cold weather.
Resources

Software Download
Download the latest firmware and software updates for your UPStealth® 2.
Case Study: Fort Worth, Texas
The railroad arrived in Fort Worth, Texas in 1876. Due to centuries-long railroad development through the city, today, Fort Worth is one of the busiest and most important train thoroughfares in Texas. With more railroad gate crossings at signalized intersections per capita than any other city its size in Texas, safety has always been a primary concern. It is essential that the intersections with at least one leg crossing over the train tracks be equipped with a reliable, safe, and fast charging battery backup system in case there is a power outage.
View Case StudyCase Study: Utah Department of Transportation
Utah’s population is expected to double by 2050, causing increased demand for an intelligent transportation system. UPStealth® helped the Utah Department of Transportation achieve their goal of connected traffic signals that stay operating even when the power fails, improving the state’s traffic mobility, driver safety, and overall quality of life.
View Case StudyCase Study: City of Loveland, Colorado
Loveland, Colorado is a beautiful gateway to Rocky Mountain National Park. As jobs, development, and park attendance hit record numbers, so did traffic congestion, extreme weather, and safety concerns. Deploying UPStealth® provided the city of Loveland with reliable, durable uninterruptible power for intersections and remote weather information systems even in extreme weather.
View Case StudyCase Study: Atlanta, Georgia
With more than five million residents, Atlanta is the third fastest growing metro area in the U.S., causing traffic congestion and intermittent power issues with severe weather. UPStealth® was the optimal solution for Georgia Department of Transportation, due to its ability to fit inside existing cabinets and provide sine wave monitoring and power conditioning.
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See how our nickel-zinc UPStealth® series provides safe, reliable power solutions for intelligent transportation systems.
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