AquaLith vs theion

AquaLith logo

AquaLith

Commercializing better battery chemistry

5 employees · est. 2021 · Baltimore, United States

VS
theion logo

theion

Unlocking next gen battery performance

33 employees · est. 2020 · Berlin, Germany

theion is the older company (2021 vs 2020); theion is the larger of the two.

Side-by-Side Comparison

AquaLith theion
Founded
2021 2020 older
Headquarters
Baltimore, United States Berlin, Germany
Employees
5 33 larger
Industry
Manufacturing, Energy Storage Energy Storage
Funding Stage
Seed Corporate Round
Total Funding
$750.00K Not tracked yet
Funding Rounds
2 2
Services
Development of new battery chemistries, Manufacturing of next-generation batteries, Production of innovative battery materials Battery Development and Manufacturing, Research and Development of Crystal Battery Technology, Integrated Energy Storage Solutions, Battery Recycling Solutions, Consultation for Industrial Applications
Target Customers
Consumer Electronics Manufacturers, Electric Vehicle Manufacturers, Technology Innovators Electric Vehicle Manufacturers, Aerospace Companies, Residential and Commercial Energy Storage Clients, Air Mobility Enterprises, Grid and Industrial Energy Solutions Providers
Taxonomy
Next-generation BatteriesBattery MaterialsConsumer ElectronicsElectric VehiclesLithium-ion Energy DensityBattery Chemistry +9 Lithium-Sulfur BatteriesCrystalline Battery TechnologyEnergy Storage SolutionsElectric Mobility BatteriesAviation Energy SolutionsSpace Application Batteries +9
Website
aqualith.net theion.de
AquaLith logo

About AquaLith

AquaLith is poised to disrupt the battery manufacturing and energy storage industries with its cutting-edge battery technologies. Established in 2021, the company is headquartered in the United States and focuses on revolutionizing battery chemistry to enhance the performance of consumer electronics...

theion logo

About theion

theion, founded in 2020 and headquartered in Germany, is a deep-tech company at the forefront of energy storage innovation. Its core focus lies in the utilization of crystalline lithium-sulfur battery technology, which promises to revolutionize the industry by making energy storage lighter, cleaner,...

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Frequently Asked Questions

AquaLith was founded in 2021, based in Baltimore, United States, with 5 employees. AquaLith is poised to disrupt the battery manufacturing and energy storage industries with its cutting-edge battery technologies. Established in 2021, the company is headquartered in the United States. theion was founded in 2020, based in Berlin, Germany, with 33 employees. theion, founded in 2020 and headquartered in Germany, is a deep-tech company at the forefront of energy storage innovation. Its core focus lies in the utilization of crystalline lithium-sulfur battery.
AquaLith has raised $750.00K and theion no disclosed funding. Latest stage: AquaLith Seed, theion Corporate Round.
Both work in Energy Storage.

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Compiled from the BounceWatch company index. We last looked at AquaLith on 18 Aug 2025, and theion on 14 May 2026. 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.

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