All stories tagged energy storage on The Silicon Valley News.
Ambrosia Energy has announced a massive 10 GWh manufacturing facility in Texas, focusing on high-density storage to decouple data centers from the strained national power grid.
Sunrun is expanding its virtual power plant network to households without rooftop solar, leveraging standalone home batteries to scale distributed grid capacity.
A massive 450-megawatt solar facility paired with utility-scale battery storage is rising in Arizona, with corporate offtake securing most of its capacity.
Tesla's integration of bidirectional charging hardware addresses the fundamental AC-DC divide that has long limited vehicle-to-home backup applications.
The Texas Public Utility Commission authorized Southwestern Public Service Company to shutter its Tolk coal plant, replacing the capacity with wind, solar, and battery storage.
New York is pushing a new wave of massive storage contracts to solve its grid impasse, but balancing ambitious decarbonization goals against historical bottlenecks remains a heavy lift.
A deepening conflict between Con Edison and energy storage developers in New York City highlights the technical and bureaucratic hurdles facing community-scale battery deployment.
Vistra’s Moss Landing facility has suffered another fire, raising critical questions about the reliability and safety standards of large-scale lithium-ion grid storage deployments.
Despite the commissioning of large-scale compressed-air energy storage plants, the technology remains economically uncompetitive compared to lithium-ion and flow batteries.
BYD claims a 2027 market entry for solid-state battery vehicles, signaling a shift from liquid-electrolyte dominance to high-energy-density alternatives in mass-market electric mobility.
Roanoke City Public Schools’ move to integrate microgrids represents a shift toward localized energy resilience, but highlights the persistent engineering and economic hurdles of decentralizing grid-tied power.
The approval of the 149 MW Hamden Energy project in Ohio marks a pivotal shift in repurposing aging coal infrastructure for utility-scale solar and battery storage.
A sweeping executive order on grid cybersecurity introduces significant compliance hurdles for U.S. energy storage developers, potentially stalling the deployment of utility-scale battery systems.
Energy Vault’s gravity-based storage deployment in China serves as a critical stress test for mechanical energy storage against the plummeting costs of lithium-ion batteries.
Texas's notoriously volatile power grid demonstrated enhanced resilience during recent extreme heat, a marked improvement attributed to the strategic integration of renewable energy sources and grid-scale battery storage.
Donut Lab asserts it has achieved a practical, production-ready solid-state battery, a significant claim in a field where commercialization has proven elusive for many contenders. The announcement details performance tests that, if validated, could redefine energy storage capabil
Facing a challenging commercial market, American battery startups are increasingly turning to the defense sector, leveraging significant government grants to develop robust energy storage and microgrid solutions for military applications, which could accelerate broader technologi
As Arizona pivots to become a major hub for grid-scale energy storage, the state's rapid capacity expansion offers a vital lesson in managing intermittent load profiles.
Battery startup Anthro Energy has begun construction on a Louisville facility designed to produce polymer electrolytes at scale, aiming to eliminate thermal runaway risks and bridge the gap to solid-state battery commercialization.
LG Energy Solution has inaugurated one of America’s largest battery cell manufacturing facilities in Michigan, significantly advancing domestic production capabilities for electric vehicles and grid storage.
California's electric vehicles could become a major, distributed energy storage asset, with just 10% of the fleet potentially supplying 9 GW to the grid, though widespread adoption requires significant utility integration.
Sunrun and Voltus are partnering to aggregate residential solar-and-storage systems, delivering distributed battery capacity to AI hyperscalers facing severe grid constraints in the PJM and MISO regions.
Despite the expiration of federal incentives, residential battery storage installations are rising, suggesting a fundamental shift in how consumers value energy reliability over pure subsidy-driven ROI.
Puerto Rico is set to significantly bolster its fragile power grid with a nearly $490 million Department of Energy loan for a large-scale battery storage project. This investment underscores the critical role of energy storage in grid modernization and resilience, even as broader
Illinois's ambitious program to convert retired coal plants into solar and battery storage facilities has stalled, exposing the steep regulatory and environmental barriers of recycling legacy fossil fuel infrastructure.
Envision Group has integrated an AI-driven management system into its 12.8 gigawatt-hour battery storage cluster in northern China, highlighting a global shift toward software-orchestrated grid stability.
The activation of a 500 MWh Tesla Megapack facility in Texas highlights the critical role of high-capacity storage in managing the intermittency of regional renewable generation.
California achieved a significant energy milestone in May, with solar power generating 51% of the state's electricity, marking a global first for a major economy. This record underscores the advancing integration of utility-scale solar into complex grids.
Hawaiian Electric plans to add 500 MW of firm generation capacity on O‘ahu and expand renewables and storage across Hawaiʻi Island and Maui, marking a major step toward 100% renewable energy.
UNIGRID has deployed its Na+Casa sodium-ion home battery in Europe, marking a significant step for alternative battery chemistries in residential energy storage.
Quaise Energy secures $134 million to develop its first superhot geothermal plant in Oregon, aiming to unlock higher temperature geothermal resources for reliable clean power.