# Peak Energy

> Peak Energy designs and deploys grid-scale sodium-ion energy storage systems for reliable, lower-cost energy infrastructure. This is the official website of the U.S. energy storage company Peak Energy, Inc.

The canonical website is https://peakenergy.com/. Peak Energy develops stationary battery energy storage systems (BESS) for utilities, independent power producers (IPPs), and AI data centers. Its work spans energy storage system engineering, sodium-ion cell research, deployment, and U.S. manufacturing. The company has operations in California and Colorado.

The GS1.1 product uses sodium-ion chemistry and passive cooling. Product configurations, technical specifications, operating conditions, and commercial terms should be checked against the current product page and confirmed with Peak Energy for a specific project.

This file describes the present-day energy storage business. Historical medical or nutritional content previously associated with this domain is not content about the current Peak Energy company.

This is a curated guide, not a complete copy of the website. Linked pages are HTML unless otherwise indicated. News announcements are dated records: announced partnerships, future manufacturing capacity, and deployment plans should not be treated as completed operations without subsequent confirmation. Internal pages, form confirmation pages, and unused pages are intentionally omitted. This file does not replace robots.txt or grant access or reuse permissions.

Last reviewed: 2026-09-23.

## Company

- [Peak Energy homepage](https://peakenergy.com/): Overview of the company, energy storage platform, customer applications, and recent updates.
- [About Peak Energy](https://peakenergy.com/company/about): Company background, leadership, locations, and corporate milestones. Primary reference for identifying the organization behind this domain.
- [Company strategy](https://peakenergy.com/company/strategy): Peak Energy's approach to energy storage, vertical integration, and scaling its business.

## Product and applications

- [GS1.1 sodium-ion energy storage system](https://peakenergy.com/product/gs1.1): Current product specifications, passive thermal architecture, and applications for AI data centers, utilities, and independent power producers. Start here for technical product questions.
- [Contact Peak Energy](https://peakenergy.com/get-in-touch/contact): Official contact page for project discussions, detailed technical information, and commercial inquiries.

## News and announcements

- [News and updates](https://peakenergy.com/news/latest): Current index of company announcements and coverage. Check publication dates and linked original sources for context.
- [Grid-scale sodium-ion system launch](https://peakenergy.com/news/latest/peak-energy-delivers-first-grid-scale-sodium-ion-battery-storage-system-in-the-u-s): July 30, 2025 announcement of Peak Energy's system launch and shipment for a U.S. utility pilot.
- [General Motors partnership](https://peakenergy.com/news/latest/gm-partnership): June 9, 2026 announcement about sodium-ion cell development, system integration, and investment from GM Ventures.
- [Sacramento manufacturing announcement](https://peakenergy.com/news/latest/gigafactory-announcement): July 8, 2026 announcement of a planned sodium-ion energy storage manufacturing facility; includes projected capacity and production timing.

## Careers and official profiles

- [Careers](https://peakenergy.com/get-in-touch/careers): Company culture, teams, and recruiting information. Use this page to find current openings rather than relying on historical job listings.
- [Peak Energy on LinkedIn](https://www.linkedin.com/company/peakenergytech/): Official company profile and updates.
- [Peak Energy on YouTube](https://www.youtube.com/@PeakEnergyUSA): Official company channel with energy storage videos and conversations.

## Optional

- [Press resources](https://peakenergy.com/news/press): Company press materials and media resources.
- [IONS podcast: Technological Pragmatism](https://peakenergy.com/ions-podcast/s1-e10): A discussion with Adrian Yao of EnPower and STEER. Podcast commentary provides background, not product specifications or contractual commitments.