As brutal heat tests Texas’ power grid, batteries play a small but growing role in keeping the lights on

This summer, industrial scale batteries have helped boost the energy supply during critical evening hours. Battery storage represents a small fraction of Texas’ energy mix now, but it’s expected to rise sharply in coming years.

By Keaton Peters & Emily Foxhall, The Texas TribuneSeptember 13, 2023 10:30 am,

From The Texas Tribune: