Landis+Gyr joins E.ON on 10MW Arizona storage facility project

Facebook
Twitter
LinkedIn
Reddit
Email
A 2MW solar array, to be attached to E.On energy storage facility at TEP site in Arizona. Source: Array Technologies.

Swiss smart metering firm Landis+Gyr is to supply a 10MW energy storage system to Tucson Electric Power (TEP), a utility in Southern Arizona.

Landis+Gyr is supplying E.ON Climate & Renewables (EC&R), an arm of the European utility, which is handling the construction of the TEP storage facility.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

TEP struck long-term arrangements with EC&R and wholesale electricity supplier NextEra Energy last year to supply capacity and availability from two new 10MW energy storage systems, to help balance load and regulate frequency on its distribution system.

The full version of this story can be read on our sister site, Energy-Storage.News

21 October 2025
New York, USA
Returning for its 12th edition, Solar and Storage Finance USA Summit remains the annual event where decision-makers at the forefront of solar and storage projects across the United States and capital converge. Featuring the most active solar and storage transactors, join us for a packed two-days of deal-making, learning and networking.

Read Next

October 6, 2025
An expert panel has identified a series of grid failures that led to April's unprecedented power outage in Spain and Portugal, ruling out renewables as the leading cause.
October 2, 2025
FRV Australia has announced the completion of its largest solar project to date, the 300MW Walla Walla Solar Farm in New South Wales.
September 25, 2025
Developer ACE Power and Osaka Gas Energy Australia have submitted plans for a 100MW solar-plus-storage project to Australia’s EPBC Act.
September 21, 2025
Lightsource bp has commenced work on a co-located battery energy storage system (BESS) at a 585MWdc solar PV plant in Australia.
September 15, 2025
Australia has reached 26.8GW of installed rooftop solar at the end of the first half of 2025, according to a report from the Clean Energy Council (CIC).
September 4, 2025
India’s Goods and Services Tax (GST) Council, the joint forum of the Centre and States, has reduced the GST rate on renewable energy components from 12% to 5%. 

Subscribe to Newsletter

Upcoming Events

Solar Media Events
October 7, 2025
Manila, Philippines
Solar Media Events
October 7, 2025
San Francisco Bay Area, USA
Solar Media Events
October 21, 2025
New York, USA
Solar Media Events
November 25, 2025
Warsaw, Poland