Peak Energy announces operation of first large-scale sodium ion battery in U.S.
Denver-based Peak Energy claims its sodium-ion battery system offers the lowest operating cost of any energy storage technology on the market today.
LS Energy Solutions activates 200 MW / 400 MWh energy storage in California
The Big Rock battery energy storage site is comprised of 137 containerized batteries and will help the California grid meet resource adequacy requirements.
Deploy grid-forming batteries now to avoid costly infrastructure later, says ESIG
Large-scale batteries with grid-forming software can sustain grid reliability as renewables replace synchronous fossil generators, says an ESIG report. The report focuses on test procedures to validate grid-forming capabilities.
Flatiron Energy secures $540 million for largest battery project in Massachusetts
The company is expected to bring a 200 MW / 800 MWh battery to commercial operations by late 2026.
Making sense of CAISO’s bid cost recovery mechanism and what it means for batteries
As California batteries increasingly depend on bid cost recovery to smooth out market deviations, the make-whole mechanism is being reshaped to balance flexibility and fairness.
Batteries could be the catalyst for the next phase of the AI boom
On-site storage paired with hydrogen and solar could unlock reliability and scalability for next-gen data centers.
How batteries can change a data center application from a “no” to a “yes”
Energy storage can be the final push a utility needs to accept a new large load application.
Minnesota ushers in first standalone energy storage project
After Spearmint Energy applied for two separate but similar 150 MW energy storage projects, one will break new ground while the other faces ongoing hurdles from local opposition.
GridBeyond now offers revenue floor and synthetic toll contracts in ERCOT and CAISO
The Dublin‑based energy optimizer is expanding its presence in the most mature U.S. battery storage markets – Texas and California – to help asset owners navigate rising uncertainty around revenue predictability.
Solar to represent half of new U.S. electric generating capacity in 2025
The Energy Information Administration said developers plan to add 21 GW of solar in the second half of 2025 alone.
