Story perspectives

Battery Breakthroughs: $1B Boost for Renewable Energy Storage

12/6/2025

Summary

Story summary

Lithium-ion batteries transform electric grids by storing energy from renewables like solar and wind.
The potential was demonstrated in 2009 when a U.S. energy company installed a battery in Chile.
The United States has deployed over 40 gigawatts of storage, with installations in Arizona, California, and Texas.
Base Power, a startup, raised $1 billion to expand its battery-leasing model.
Redwood Materials, a materials company, is innovating in energy storage.

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Story summary

Lithium-ion batteries transform electric grids by storing energy from renewables like solar and wind.
The potential was demonstrated in 2009 when a U.S. energy company installed a battery in Chile.
The United States has deployed over 40 gigawatts of storage, with installations in Arizona, California, and Texas.
Base Power, a startup, raised $1 billion to expand its battery-leasing model.
Redwood Materials, a materials company, is innovating in energy storage.