Fourth Power's First Steps to Full Power: Commissioning Begins

​The electrical grid is under more pressure than ever. Massive new demand from data centers, aging infrastructure, and increasingly severe weather threaten not just reliability, but affordability for every customer on the grid.

​Fourth Power's energy storage system is the answer. It stores power when it's cheap and available and discharges it back to the grid for multiple days when demand peaks. We provide firm power that can finally replace old and expensive fossil-fueled peaker plants at lower lifetime cost.

​We invite you to Bedford, MA, where Fourth Power is building our first full-scale demonstration of our technology that turns stored heat into dispatchable, on-demand electricity. This is real hardware that will run at the temperatures and scale required to go head-to-head with the aging plants it's built to replace. It's the largest demonstration of its kind ever built, and we want you to see it before we turn up the heat.

​Join elected officials, policymakers, investors, customers and the dedicated team behind the technology as we open the doors to our new HQ.

​Tentative Agenda

• ​1:00–1:15 PM — Arrival & Check-In

• ​1:15–2:00 PM — Facility Tour & Technology Briefing

• ​2:00–3:00 PM — Remarks & Reception

​More details to follow. We hope you'll join us!