Sepion Technologies

About Sepion Technologies

Sepion Technologies is dedicated to sustainably powering humankind by designing faster, lower-cost, safer, and better separators for batteries. They leverage nanoscience, polymer chemistry, and machine-learning-driven materials discovery to enhance electric vehicle (EV) performance in collaboration with automakers, cell manufacturers, and component manufacturers.

Products & Services

Sepion for Lithium-Ion:Advanced separators designed for lithium-ion batteries to improve performance.

Transition Metal Blocking:Technology to block harmful transition metals from reaching the anode in batteries.

Non-Flammable Electrolyte:Electrolyte solution designed to reduce flammability risks in batteries.

Fast Charge:Technology enabling faster charging capabilities for batteries.

Sepion Novel Coated Separators:Proprietary coated separators that are thinner, lighter, and more effective than conventional ceramic-coated separators, offering up to 5% greater energy density and mass reduction.

Specialties

Nanoscience Polymer Chemistry Machine-Learning-Driven Materials Discovery Battery Separator Technology Electric Vehicle Battery Performance

Funding History

Debug: View Raw Funding Data

#	Type	Amount Fields	Date Fields	Investors
1	RT: Grant T: - FT: Grant	A: 17500000 MR: - FA: $17.5 million FAN: 17500000	D: 2024-10-03 FD: 2024-10-03	2 investors

Grant Latest

2024-10-03

$17.5M

2 investors (Pro only)

Growth Metrics

+45%

Employee Growth

YoY

3.2x

Funding Growth

Last Round

12

Markets

Operating

10K+

Customers

Active

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Team & Leadership

P

Pete Frischmann

CEO

B

Brett Helms

CSO

B

Brian Sisk

CTO

K

Kaitlin O'Day

People

Y

Yet-Ming Chiang

R

Randy Chan

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