SOUTH 8 TECHNOLOGIES, INC.

formerly South 8 Technologies

Re-Imagine Where Lithium-Ion Can Go

SAN DIEGO, United States · Founded 2017 · $37.8M raised

Employees
11–50
Founded
2017
Business Model
B2B
Website
south8.com
Total Funding
$37.8M
Last Round
$9.2M GrantApr 2026
Rounds
4

About

South 8 Technologies develops and manufactures LiGas®, the world's first liquefied gas electrolyte for advanced lithium-ion batteries. LiGas cells operate across an extreme temperature range (-60 to +60°C) with enhanced safety and fast-charge capabilities. The company serves defense, unmanned aerial systems, robotics, and automotive markets, and manufactures its cells in San Diego, California.

Summary

SOUTH 8 TECHNOLOGIES, INC. is an Advanced Manufacturing company based in SAN DIEGO, United States, founded in 2017. It has raised $37.8M in total across 4 rounds, most recently a $9.2M Grant round in Apr 2026. Investors include Anzu Partners, California CALSTART PowerForward Grant Program and IQT.

Tech & App Stack

2 technologies & apps tracked

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Funding History

GrantApr 2026
$9.2M

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Investors

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