Redwood Materials(@RedwoodMat):"In a moment defined by grid bottlenecks and soaring demand, Redwood is rethinking how energy infrastructure can be built — and reused." Fast Company spent time with us at Redwood to dig into how we are building domestic energy storage infrastructure from batteries that already exist, at roughly half the cost of new systems, and where this is headed as the wave of end-of-life batteries continues to grow.

2026.05.04 21:42

"In a moment defined by grid bottlenecks and soaring demand, Redwood is rethinking how energy infrastructure can be built — and reused." Fast Company spent time with us at Redwood to dig into how we are building domestic energy storage infrastructure from batteries that already exist, at roughly half the cost of new systems, and where this is headed as the wave of end-of-life batteries continues to grow.

Fast Company@FastCompany

2026.05.04 15:58

Redwood Materials founder and CEO JB Straubel transformed what batteries could do at Tesla. Now he's doing it again, changing the way data centers—and the entire energy grid—are powered.