# Official Website: Electric Power Systems

**Type:** source
**Status:** Useful
**Confidence:** Medium
**Source Type:** Official Website
**URL:** https://epsenergy.com
**Publisher:** Electric Power Systems, Inc.
**Accessed:** 2026-06-19
**Updated:** 2026-06-19

## Summary

Electric Power Systems' official website describes the company's aviation-grade battery and electric propulsion systems, including the EPiC battery platform targeting FAA certification for eVTOL and electric aircraft applications.

## Useful Claims

- The site presents the EPiC battery system as an aviation-grade energy storage and power management platform engineered for certification.
- EPiC 2.0 is positioned as delivering 90+ minutes of flight time, framed as a meaningful milestone for the electric aviation market.
- The site lists customer programs including NASA's X-57 Maxwell (first all-electric X-plane), Bell Nexus, Boeing demonstrators, SkyDrive, and Ampaire as platforms powered by EPS systems.
- The site notes EPS has passed major NASA thermal safety milestones, positioning this as validation of the battery's failure behavior under abnormal conditions.
- EPS is described as pursuing FAA certification for the EPiC platform — positioned as a distinguishing characteristic versus non-certified competitors.
- The company is based in North Logan, Utah, and has received a $69M state incentive package.

## Reliability Notes

This is an official company source. It is useful for product positioning, named customer programs, and stated certification milestones, but performance benchmarks, customer contract status, and certification timeline estimates should be cross-checked with independent aviation or regulatory sources before being treated as high-confidence evidence. Customer program claims (NASA X-57, Bell Nexus, etc.) are verifiable through public program documentation.

## Related Pages

- [Electric Power Systems](electric-power-systems.md)