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Battery Startups

Updated June 2026

Battery startups developing next-generation energy storage chemistry, manufacturing, and recycling — including solid-state, lithium-iron-phosphate, sodium-ion, flow batteries, and grid-scale storage systems powering the transition off fossil fuels.

Explore 136 recently funded battery companies with verified founder contact information and fundraising data.

Total Companies
136
Total Funding
$147.7M
Avg Funding
$13.4M
Global Reach
4
countries

Top Cities for Battery

Hayward
Milpitas
Busan
Leiden
Tualatin
Auburn

Recently Funded Companies

Export
Hayward, United States

A group led by entrepreneurs and scientists, is poised to transform and enhance the energy storage system in electric vehicles.

$250K raised
Mar 2023

Founder Contacts

19,000+ verified contacts

Milpitas, United States

Ampcera focuses on the development and commercialization of solid-state electrolyte and battery technologies.

Mar 2023

Founder Contacts

19,000+ verified contacts

Busan, South Korea

Korea LFP Co. produces lithium iron phosphate battery cells and modules for e-mobility, energy storage, and industrial power applications.

$3.0M raised
Jan 2026

Founder Contacts

19,000+ verified contacts

Leiden, The Netherlands

LeydenJar Technologies develops and produces pure silicon anodes for use in energy-dense batteries.

$9.3M raised
Jan 2026

Founder Contacts

19,000+ verified contacts

Tualatin, United States

ZincFive provides energy storage and delivery solutions, designing and supplying nickel-zinc (NiZn) battery systems.

$30.0M raised
Dec 2025

Founder Contacts

19,000+ verified contacts

Auburn, United States

Fleetzero is building battery electric cargo ships to affordably decarbonize ocean freight.

$43.0M raised
Jan 2026

Founder Contacts

19,000+ verified contacts

Dubendorf, Switzerland

BTRY is a semiconductor manufacturing company that designs and develops fast charging solid-state lithium ion batteries.

$5.7M raised
Nov 2025

Founder Contacts

19,000+ verified contacts

Delft, The Netherlands

Renset develops mobile power station with swappable batteries that can be charged using renewable energy sources.

$692K raised
Nov 2025

Founder Contacts

19,000+ verified contacts

Baar, Switzerland

enshift is a partner for energy transformations of large investment properties.

$21.2M raised
Nov 2025

Founder Contacts

19,000+ verified contacts

Milpitas, United States

International Battery Company is constructing unique I-NMC Prismatic cells in India at its non-captive Gigafactory.

$24.6M raised
Nov 2025

Founder Contacts

19,000+ verified contacts

San Leandro, United States

Quino Energy manufactures batteries that uses specially designed reactants called quinones that are dissolved in water.

$10.0M raised
Nov 2025

Founder Contacts

19,000+ verified contacts

Showing 126 to 136 of 136 companies

About the Battery Startup Ecosystem

The battery sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.

Funding Trends in Battery

Battery companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.

Growth Outlook

The battery sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.

Battery Funding Breakdown

Here is how funding is distributed among the 136 battery companies tracked in the VCBacked database.

Average Funding
$13.4M
Total Funding Tracked
$147.7M
Countries Represented
4

Distribution by Funding Stage

Other11 companies

Top Cities for Battery

1.Milpitas
2 companies$24.6M
2.Hayward
1 companies$250K
3.Busan
1 companies$3.0M
4.Leiden
1 companies$9.3M
5.Tualatin
1 companies$30.0M

Related Industries

Companies in the battery sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.

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Top 136 Battery Companies (2026) — Funded Startups, Investors & Round Sizes | VCBacked