Energy Storage


  • Containers of batteries sit in a desert next to a field of solar panels.
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    Trump grid order likely to cause energy storage delays, cancellations: BloombergNEF

    The Aug. 26 executive order, previous executive actions and the Treasury Department’s foreign entity of concern guidance are likely to hit battery and inverter supply chains particularly hard, an industry analyst told Utility Dive.

    By Brian Martucci • Sept. 1, 2026
  • President Donald Trump signs an executive order
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    Alex Wong via Getty Images
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    Trump declares emergency, moves to block some foreign-made equipment from grid

    Grid equipment manufacturers say more clarity will be needed, particularly around rules for software and digital products where the country of origin may be difficult to determine.

    By Aug. 27, 2026
  • A large data center campus under construction in a desert Explore the Trendline
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    Brandon Bell via Getty Images
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    Trendline

    Data Centers and the US Grid

    A look at how data centers are affecting the U.S. grid today and how new technologies and rate structures could affect that trajectory in the years to come.

    By Utility Dive staff
  • Homes with solar panels
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    Mario Tama via Getty Images
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    New Jersey seeks 150 MW of behind-the-meter storage to support VPP

    The comparatively modest maximum annual incentive of $200/kW over 10 years reflects the “private resilience value of residential energy storage systems,” state regulators said.

    By Brian Martucci • Aug. 25, 2026
  • Solar panel field in New Jersey using photovoltaics.
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    Getty Images
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    PJM eyes option to jumpstart surplus interconnection pathway

    The surplus interconnection process has produced limited results while MISO and SPP are studying about 15 GW and 14 GW, respectively — mostly battery storage. PJM's current rules hinder hybrid projects, observers say.

    By Aug. 21, 2026
  • Solar panels that are a part of Duke Energy's Duette Solar Power Plant in Manatee County, Fla.
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    Permission granted by Duke Energy
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    Duke’s Carolinas resource plan targets 18.5 GW new solar by 2041

    The utility’s North Carolina and South Carolina territory “continues to experience significant growth,” with both states ranked among the fastest-growing, Duke told South Carolina regulators.

    By Aug. 20, 2026
  • An aerial view of residential homes, many with solar panels.
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    Mario Tama via Getty Images
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    VPP value proposition expands to affordability, reliability and resilience

    Robust compensation and metering, along with strong customer protections, are needed to drive participation in utility virtual power plant programs, according to experts.

    By Brian Martucci • Aug. 19, 2026
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    Mario Tama via Getty Images
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    Opinion

    Home buyers want more information on energy usage. Utilities can help.

    By positioning themselves as trusted experts for both buyers and real estate agents, utilities can speed the adoption of efficient grid technologies, say residential energy experts.

    By Nathan Shannon and Scott Rosenberg • Aug. 19, 2026
  • Tesla megapack batteries
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    Provided by Tesla 

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    Northwest council proposes 11 GW of new generation, 5 GW storage by 2032

    The Northwest Power and Conservation Council estimates the portfolio for its Ninth Power Plan would have a fixed cost of $2.3 billion in 2032.

    By Marlene Wilden • Aug. 18, 2026
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    Courtesy of Hyundai Motor Group
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    Hyundai unifies vehicle V2X capabilities with AllDayEnergy entity

    The global service signals a consistent energy management experience across Hyundai, Kia and Genesis EVs, and better use of bidirectional charging functionality. 

    By Bengt Halvorson • Aug. 18, 2026
  • An electric vehicle charges at an EV charger. Text on the charger says Fas Charge. Above the picture are logos for Arko Corp., Red E and GPM Investments along with text that reads "Red E and Arko Corp subsidiary GPM Investments expand EV charging across convenience store portfolio.
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    Courtesy of Red E
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    Opinion

    Beyond the home meter: How utilities can eliminate the EV ‘renter’s penalty’

    Tying affordability measures to the customer rather than a home meter can ensure that predictable charging costs are available regardless of housing type, write experts at GRID Alternatives.

    By Zach Franklin and Linda Khamoushian • Aug. 18, 2026
  • House with rooftop solar panels.
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    Getty Images
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    Opinion

    Colorado has provided the blueprint for integrating community power

    The state is “tapping private investment and competitive market forces to deliver new grid capacity years faster and at a lower cost to customers than utility-owned infrastructure alone,” writes Common Charge Executive Director Mary Rafferty. 

    By Mary Rafferty • Aug. 17, 2026
  • US President Donald Trump stands on stage while people around him applaud. The word "protection" can be seen behind him.
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    Kevin Dietsch via Getty Images
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    2026 Q2 roundup: Utilities emphasize project execution and ratepayer protections

    Executives tried to show they can secure the equipment needed to meet rising demand without shifting costs to existing customers as politicians take aim at data centers ahead of the midterm elections.

    By Aug. 17, 2026
  • Two men install solar panels on a rooftop.
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    Mario Tama via Getty Images
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    Sunrun pursues direct-sales transition amid industry headwinds

    The residential solar-and-storage provider is looking to diversify its revenue while increasing focus on “unlocking value from the customers and assets we already have,” CEO Mary Powell told investors.

    By Brian Martucci • Aug. 10, 2026
  • Photo of New Jersey Gov. Mikie Sherrill campaigning in 2025.
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    Photo by Eduardo Munoz Alvarez/Getty Images via Getty Images
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    Battery-eligible New Jersey VPP program begins to take shape

    Utility-owned storage could help mitigate grid congestion, a utility manager said at a July stakeholder meeting. Another said customer-centric program design is crucial to reducing attrition.

    By Brian Martucci • Aug. 4, 2026
  • Sen. Peter Welch questions witnesses during a Subcommittee on Crime and Counterterrorism hearing.
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    Chip Somodevilla/Getty Images via Getty Images
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    $700M microgrid bill has state energy office, electrical manufacturer support

    The bill would make microgrids and distributed energy resources eligible for state energy program grants and establish state-run grid resilience programs.

    By Aug. 4, 2026
  • A home battery system is installed by Base Power.
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    Permission granted by Base Power
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    Opinion

    America’s permitting crisis lives at City Hall

    Every month a city spends re-reviewing a battery it has already certified safe is time wasted when that resource could be adding capacity to the grid or lowering a family's bill, writes Base Power COO Justin Lopas.

    By Justin Lopas • Aug. 4, 2026
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    Courtesy of Meta
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    Exelon ‘high probability’ data center load falls 40%

    The drop to 11 GW reflects Exelon’s ability to weed out speculative projects through “transmission security agreements,” said CFO Jeanne Jones.

    By Updated July 31, 2026
  • A battery system installed by Lincoln Electric System in Nebraska.
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    Permission granted by Lincoln Electric System
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    30-MW Nebraska microgrid gets a non-lithium battery boost

    Lincoln Electric System is energizing a 3-MW/12-MWh zinc-based battery to support the Nebraska state Capitol complex and other critical infrastructure.

    By Brian Martucci • July 28, 2026
  • a hot slab of steel glows orange
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    Scott Olson via Getty Images
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    Renewables, storage can meet one-third of US industrial heat demand: report

    The UC Berkeley analysis should be welcome news for a manufacturing industry that is heavily reliant on natural gas, with its volatile prices, said Jose Dominguez, one of the report’s authors.

    By July 23, 2026
  • Aerial view of downtown phoenix, arizona.
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    Brandon Bell via Getty Images
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    SRP to propose up to 1.7-GW mixed-resource project to its board in September

    The Marigold Energy Center, about 45 miles south of Phoenix, would include 400 MW of battery storage, 600 MW of solar generation, up to 675 MW of gas generation and a new substation.

    By July 21, 2026
  • A press conference with huge storage tanks in the background.
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    Ron Jenkins via Getty Images
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    Google inks deal for massive Arkansas solar and storage project

    With a target completion date of 2029, the project is expected to deliver 2.5 GW of generation and 2.9 GWh of battery storage to the regional grid, the tech giant said.

    By Lamar Johnson • July 16, 2026
  • rendering of a battery
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    Courtesy of ESS
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    ESS Tech launches 1.2-MWh sodium-ion battery ‘building block’ system

    The announcement marks the latest in a string of sodium battery developments as utilities and customers look for new sources of grid-tied and behind-the-meter capacity.

    By Brian Martucci • July 14, 2026
  • Solar panels on the roofs of homes with a bright blue sky background
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    Pexels/Budget Bizar

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    Sponsored by Octopus Energy US

    What the US can learn from Australia’s home battery boom

    Australia's home battery boom offers the U.S. a blueprint for the data center energy surge.

    By Sarah Russell-Smith, PhD, GM of Flex, Octopus Energy US • July 13, 2026
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    Permission granted by KEMA Labs
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    Sponsored by KEMA Labs (CESI Group)

    KEMA Labs: Why quality will define the future of the power sector

    KEMA Labs (CESI Group): Independent testing, inspection and certification to keep power grids resilient amid global supply chain pressures.

    By Mr. Antonio Boccuni, Marketing & Intelligence Manager at KEMA Labs (CESI Group) • July 13, 2026
  • Illinois state capitol building in Springfield
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    Illinois regulators approve ComEd VPP under new clean energy law

    The program will discharge power from small batteries during events like the early-July heatwave that pushed PJM Interconnection demand to near-record levels.

    By Brian Martucci • July 8, 2026