Hardware · Updated 29 Oct, 04:14 pm IST
US adds record 20.2 GWh battery storage in Q2 2026
Why it matters for readers: If you follow energy, this explains why batteries are increasingly used to balance supply and demand on the grid.
- Q2 2026 saw 20.2 GWh of new battery storage capacity added, a quarterly record.1
- Total installations in the first half of 2026 reached 30.8 GWh, up 23% year over year.1
- Utility‑scale batteries contributed about 18 GWh of Q2 installations, including seven gigawatt‑hour‑scale projects.1
- Arizona led states with a record 6.2 GWh added in the quarter, while Texas added 3.8 GWh and California 3.6 GWh.1
- 44% of the utility‑scale capacity was paired with solar and 56% was standalone storage.1
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