Benchmark Report05 Sep 2025CAISO's grid-scale battery revenues in August 2025 came in at $2.5/kW-month, 7% higher than July. Year-on-year, that represents a 40% decrease.
Benchmark Report04 Sep 2025In August 2025, ERCOT batteries (BESS) are projected to have earned $3.97/kW. This marks a 9% increase from July, but it's still 47% lower than last year.
Benchmark Report15 Aug 2025Merchant battery energy storage revenues in CAISO landed at an average of $2.33/kW-month for July 2025. This represents a decrease of 64.8% from July 2024.
Benchmark Report07 Aug 2025In July 2025, battery energy storage revenues in Australia’s National Electricity Market (NEM) fell by over 60% as energy price volatility eased. While this marked a return to typical market conditions after an exceptional June, performance across the ...
