EGI Battery Inc.

Private

Ann Arbor, MichiganEnergy & Sustainabilityhttps://egibattery.com/

Last Round

Seed

Mar 3, 2026

Total Funding Raised

$20M

Company Overview

EGI Battery Inc. is a battery technology company that designs and manufactures high-performance semi-solid-state lithium-ion batteries for the aerospace, unmanned systems, and robotics sectors.

Sector

Energy & Sustainability

Verticals

Energy Storage, Defense Tech, Aviation & Drones, Advanced Materials

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting

AI Layer

Non-AI

Keywords

lithium-ion batteryNDAA-compliantsemi-solid-state batterysilicon-anode batterydomestic battery manufacturinguncrewed aerial systemsUASaerospace energy storagedefense batterypouch celldrone batterymission-critical powercustom battery designonshoring

Historical Pricing

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EGI Battery Inc. Comps

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EGI Battery Inc. comps — public and private peers by sector, stage, and business model
Company	Status	Est. Valuation	Rev Multiple
OpenAI	Private	$86.0B	~40x
Cohere	Private	$5.0B	--
Competitor 1	Public	$XX.XB	XXx
Competitor 2	Public	$XX.XB	XXx

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EGI Battery Inc. Funding Rounds

Historical fundraising activity

Data table
Round	Date	Amount Raised	Valuation	Investors	Sources
Seed	Mar 3, 2026
Seed	Mar 3, 2026

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Key People

Founding team and executive leadership

Thomas McGuckin

Chief Executive Officer

Executive Team

EGI Battery Inc. Investors

Notable investors and investment history

EGI Battery Inc. investors
Investor	Rounds
TSV Capital	Seed

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EGI Battery Inc. Filings

SEC and related filings with document metadata.

Data table
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EGI Battery Inc. Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersAnn Arbor, Michigan

Employee Range20

Year Founded2025

Last FundingMar 3, 2026

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