Echion Technologies
Experience rapid charging, extended durability, and enhanced safety for heavy-duty electric vehicles with our innovative anode materials.
11-50 employees · est. 2017
Harbinger
Familiar Form. Revolutionary Foundation.
342 employees · est. 2021 · Garden Grove, United States
Echion Technologies is the older company (2017 vs 2021); Harbinger is the larger of the two.
Side-by-Side Comparison
| Metric | Echion Technologies | Harbinger |
|---|---|---|
| Founded | ||
| Founded | 2017 older | 2021 |
| Headquarters | ||
| Headquarters | Not tracked yet | Garden Grove, United States |
| Employees | ||
| Employees | 11-50 | 342 larger |
| Industry | ||
| Industry | Manufacturing, Renewable Energy, Energy Storage | Logistics and Delivery, Autonomous and Sensor Tech, Automotive |
| Funding Stage | ||
| Funding Stage | Series Unknown | Series B |
| Total Funding | ||
| Total Funding | $52.12M | $202.70M |
| Funding Rounds | ||
| Funding Rounds | 7 | 5 |
| Services | ||
| Services | Supplying XNO® Anode Active Material, Production of Demonstrator Cells, Partnerships with Cell Manufacturers, Product Development Support, Battery Performance Assessment | Electric Vehicle Design and Manufacturing, Chassis Solutions, Battery Pack Customization, Fleet Incentive Application Support, Warranty Management |
| Target Customers | ||
| Target Customers | Cell Manufacturers, Tier 1 Suppliers, Original Equipment Manufacturers (OEMs), Heavy-Duty Transport Sector, Industrial Equipment Operators | Transport and Logistics Companies, Medium- and Heavy-Duty Fleet Operators, Small and Minority-Owned Businesses, Commercial Vehicle Dealers, Mobile Service Providers |
| Taxonomy | ||
| Taxonomy | Anode Materials, Li-ion Batteries, Battery Innovation, Heavy-Duty EVs, Energy Storage Solutions, Transportation Efficiency, Sustainable Transportation, Charge Cycle Durability, Rapid Charging Technology, Battery Safety, Materials Manufacturing, Automotive Energy Solutions, Advanced Battery Materials | Commercial Electric Vehicles, EV Innovation, Medium-Duty EVs, Proprietary Technologies, Battery Technology, Drivetrain Expertise, In-House Development, EV Platform, Zero Acquisition Premium, Vehicle Technologies, Commercial Vehicle Solutions |
| Website | ||
| Website | echiontech.com | harbingermotors.com |
About Echion Technologies
Echion Technologies is at the forefront of innovation in the increasingly vital field of Li-ion battery technology. Founded in 2017, the company is revolutionizing energy storage solutions with its proprietary XNO® material. This breakthrough in anode composition promises not only rapid charging and...
About Harbinger
Harbinger, founded in 2021, is a pioneering player in the commercial electric vehicle space, poised to disrupt the automotive industry. With its slogan, "Familiar Form. Revolutionary Foundation.", the company promises to deliver transformative innovation while retaining operational simplicity. Based...
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Funding, hiring, leadership and stack changes at Echion Technologies and Harbinger — by email.
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Compiled from the BounceWatch company index. We last looked at Echion Technologies on 3 Feb 2026, and Harbinger on 13 Nov 2025. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.