caiso

November 27, 2025
Nostromo Energy’s IceBrick thermal energy storage (TES) technology will participate in the California Independent System Operator (CAISO) wholesale energy market.
Premium
October 16, 2025
Utility-scale developer SB Energy has received a US$25 million grant from the California Energy Commission (CEC) to purchase BESS units for one of its solar and storage hybrid complexes located in Riverside County, California. 
September 29, 2025
Chinese battery manufacturer Rept Battero and Energy Vault have signed a 2026 supply agreement in the United States.
September 23, 2025
The US Energy Information Administration (US EIA) annual survey of power plant activity found that in 2024, utility-scale batteries were more commonly used for price arbitrage.
Premium
September 8, 2025
Energy-Storage.news Premium speaks with Ryan Hledik, Principal at the Brattle Group, and Lauren Nevitt, Senior Director of Public Policy at Sunrun, on the shaky future of California’s Demand Side Grid Support distributed storage programme.
August 28, 2025
Energy-Storage.news Premium speaks with Sergio Melendez, storage sector manager at CAISO, and Ali Karimian, market optimisation director at GridBeyond, about regulating Bid Cost Recovery Payments in the California Independent System Operator market.
August 26, 2025
After an initial rush to deploy that gave CAISO and ERCOT the lead in US BESS adoption, both markets are focused on capacity and availability, writes Amit Mathrani of Rabobank Americas.
August 7, 2025
Energy storage developer and system integrator Energy Vault has received approval to pursue market-based participation in the California Independent System Operator (CAISO) with the Calistoga Resiliency Centre (CRC).
Premium
July 30, 2025
Energy-Storage.news Premium speaks with Sean McEvoy, President of North America at GridBeyond, following its optimisation of Gore Street Energy Storage Fund’s (GSF) Big Rock energy storage project.
Premium
July 9, 2025
Coval Infrastructure has become the latest developer to submit an application with the California Energy Commission (CEC), as part of the regulator’s opt-in certification scheme.

Most Popular

Upcoming Events

June 2
 - June 4
, 2026
Johannesburg, South Africa
June 9
 - June 11
, 2026
Stuttgart, Germany
June 23
 - June 25
, 2026
Munich, Germany
June 30
 - July 1
, 2026
Novotel London West, London, UK