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South 8 Technologies

Defence · San Diego, United States · Founded 2015

Delivering breakthrough energy storage solutions to advance a clean energy future MoreLess

South 8 Technologies specializes in advanced battery technology, specifically focusing on enhancing the performance and safety of lithium-ion (Li-ion) batteries. The company has developed a revolutionary Liquified Gas Electrolyte (LiGas) that allows Li-ion batteries to operate efficiently in extreme environments such as bitter cold, scorching heat, underwater, and even in space. This proprietary blend of non-toxic and non-corrosive gas becomes liquid under pressure, significantly reducing the risk of fire and expanding the operational range of Li-ion batteries.

South 8 Technologies primarily serves industries that require reliable and safe battery performance in harsh conditions, including automotive, aerospace, and underwater exploration sectors. The company operates in the advanced energy storage market, which is rapidly growing due to increasing demand for high-performance batteries in various applications.

The business model of South 8 Technologies involves the development and licensing of its patented LiGas technology to battery manufacturers and other stakeholders in the energy storage industry. Revenue is generated through licensing fees, partnerships, and potentially direct sales of specialized battery solutions.

Keywords: Li-ion batteries, extreme climates, fire risk reduction, Liquified Gas Electrolyte, automotive, aerospace, underwater exploration, energy storage, battery safety, advanced technology.

Talent graph

South 8 Technologies's talent

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Team profiled 8 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 2 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

18 investors on South 8 Technologies's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Seed 3 investors entered at this stage
US National Science Foundation
US Department of Energy
Power Forward
Series A 11 investors entered at this stage
Lockheed Martin Global
Foothill Ventures
US Department of War
Anzu Partners
Cleantech Open Midwest
LG Technology Ventures
New Energy Nexus
Nippon Sanso Holdings
Shell Ventures
Lockheed Martin Ventures
Porsche Ventures
Series B+ 4 investors entered at this stage
W.L. Gore & Associates
In-Q-Tel
Alumni Ventures
Galvion

Global footprint

Where South 8 Technologies has talent and traffic

Workforce by country
2 countries with
team presence
🇺🇸 United States97.5%
🇨🇦 Canada2.5%
2 countries shown

Market sentiment

What the market is saying about South 8 Technologies

An AI-synthesized read of the highest-engagement posts about South 8 Technologies on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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