Sion Power Corporation

[ACTIVE]

Service & Cobot Robotics · HQ: Tucson, AZ · Est. 1989 · 1 model registered · 2 deployments

New deploymentRecent pressFunding gap >24mo

As of Sep 2026, DEPLOY verifies Sion Power Corporation: 1 model, 2 deployments across 2 regions, $75.0M raised. 1 source back the record.

Ownership

ACTIVE

Capital / Funding

$75.0M

Headquarters

Tucson, AZ

IP / Patents

Undisclosed

Platform Models

1

Audited Incidents

0

Overview

Tucson-based developer of next-generation Licerion® lithium-metal battery technology for electric vehicles, defense, and aerospace. Founded in 1989 as a spin-off from Brookhaven National Laboratory, the company holds 430+ patents and operates a 115,000 sq ft R&D and production facility. Its Licerion® platform delivers up to 500 Wh/kg — twice the energy density of conventional lithium-ion — with strategic investment from LG Energy Solution and Eric Schmidt's Hillspire.

Audited Posture AssessmentPeer Percentile: 91.5%

Clean safety record across 2 verified deployments. Broad public reach with 56.1M video views. Deployment footprint remains limited relative to category peers.

Key Facts

HQTucson, Arizona, USA
FocusLithium-metal battery development
TechnologyLicerion platform with up to 1,300 Wh/L energy density
StageRaised $75M Series A in 2024
BackersLG Energy Solution
CustomersDrones and defense/aerospace sectors

Safety & Regulatory Posture

0 entries
Audited Incident & Recall Footprint

No incidents on record for Sion Power Corporation.

Leadership & Founders

6 entries

Current Program Leadership & Executives

Pamela Fletchersecondary-verified

CEO

Tracy Kelleysecondary-verified

President & Chief Science Officer, Co-founder

Job Rijssenbeeksecondary-verified

CTO

Mitch Hourtiennesecondary-verified

Chief Commercial Officer

Liz Rojewskisecondary-verified

COO

Founding Team

Tracy Kelley[Founder]

sole

Partnerships & Commercial Deployments

3 entries
Total Tracked1
Operating1
Announced0
Concluded0

Recent Verified Partnerships

  • Sion Power x Mühlbauer GroupMar 31, 2025

    MOST RECENT · Sion Power x Mühlbauer Group · 2025-03-31 · with Mühlbauer Group · OPERATING

Operator Customers & Fleet Integrators

Sion Power Corporation - 2 deploymentsSion Power Corporation

Platform Models

1 entry

Deployments

2 entries

Sectors & Applications

1 entry

FAQ

10 entries
What is Sion Power Corporation?

Tucson-based developer of next-generation Licerion® lithium-metal battery technology for electric vehicles, defense, and aerospace. Founded in 1989 as a spin-off from Brookhaven National Laboratory, the company holds 430+ patents and operates a 115,000 sq ft R&D and production facility. Its Licerion® platform delivers up to 500 Wh/kg — twice the energy density of conventional lithium-ion — with strategic investment from LG Energy Solution and Eric Schmidt's Hillspire.

What does Sion Power Corporation make?

Sion Power Corporation has 1 robot model on the DEPLOY registry: Licerion (Sion Power Corporation builds physical robots).

Who competes with Sion Power Corporation?

On the DEPLOY registry, peer companies to Sion Power Corporation building in the same form factors include Roborock, Unitree Robotics, DJI, DLR Institute of Robotics and Mechatronics.

Who is the CEO of Sion Power Corporation?

Pamela Fletcher is the ceo of Sion Power Corporation, per the DEPLOY registry.

Where is Sion Power Corporation headquartered?

Sion Power Corporation is headquartered in Tucson, AZ, USA.

How much funding has Sion Power Corporation raised?

Sion Power Corporation has raised approximately $75M in disclosed funding on record in the DEPLOY registry.

Where does Sion Power Corporation operate robots?

Sion Power Corporation operates 2 verified deployments, including at United States (multiple hotel chains), Germany, Europe.

How many robots has Sion Power Corporation deployed?

DEPLOY has 2 verified Sion Power Corporation deployments on record at sites including United States (multiple hotel chains), Germany, Europe. That is a count of distinct field deployments each backed by sourced evidence, not a manufacturer's claimed unit total; it updates as new sites are verified.

Is Sion Power Corporation a top robotics company?

On DEPLOY's intelligence score, which blends verified deployments, funding, hiring, media, safety, and IP signals, Sion Power Corporation ranks in roughly the top 9% of companies tracked by the registry.

Is Sion Power Corporation safe?

Sion Power Corporation has no incidents on record in the DEPLOY registry. This does not constitute a safety guarantee; it reflects the incidents DEPLOY has tracked and verified to date.