Story perspectives

U.S. Battery Storage Market Soars with Major Investments

9/24/2025

Summary

Story summary

The U.S. battery energy storage system (BESS) market grows, with 1.2 GWh announced across states including Michigan and California.
BlackRock and Goldman Sachs back BESS projects.
Alabama aims to lead the battery supply chain, addressing costs.
Federal tax incentives spur solar investments as PowerBank and Nexamp advance projects.
GridStor's Arizona acquisition expands its BESS portfolio to 5 GW.

History

Historical Context

The U.S. government launched the Energy Storage Systems program in 2010, investing over $1 billion to improve grid reliability. This initiative has spurred significant growth in battery energy storage, with states like California and Michigan announcing 1.2 GWh of new capacity. Federal tax incentives and support from firms like BlackRock highlight a transformative shift towards renewable energy, fostering long-term sustainability in the energy sector.

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Story summary

The U.S. battery energy storage system (BESS) market grows, with 1.2 GWh announced across states including Michigan and California.
BlackRock and Goldman Sachs back BESS projects.
Alabama aims to lead the battery supply chain, addressing costs.
Federal tax incentives spur solar investments as PowerBank and Nexamp advance projects.
GridStor's Arizona acquisition expands its BESS portfolio to 5 GW.

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