The US added a record 20.2 GWh of battery storage in just 3 months

The US battery storage market just posted its biggest quarter ever, adding 20.2 gigawatt-hours (GWh) of new capacity in Q2 2026.

The US battery storage market just posted its biggest quarter ever, adding 20.2 gigawatt-hours (GWh) of new capacity in Q2 2026.