Addionics vs Element Energy
Addionics
Addionics is redesigning the architecture of rechargeable batteries
87 employees · est. 2017 · London, United Kingdom
Element Energy
Element is creating the future of battery management. We make batteries safer, longer lasting and higher performing
78 employees · est. 2019 · Menlo Park, United States
Addionics is the older company (2017 vs 2019).
Side-by-Side Comparison
| Metric | Addionics | Element Energy |
|---|---|---|
| Founded | ||
| Founded | 2017 older | 2019 |
| Headquarters | ||
| Headquarters | London, United Kingdom | Menlo Park, United States |
| Employees | ||
| Employees | 87 | 78 |
| Industry | ||
| Industry | Manufacturing, VR/AR, Energy Storage | Energy Storage |
| Funding Stage | ||
| Funding Stage | Series B | Series B |
| Total Funding | ||
| Total Funding | $73.00M | $146.90M |
| Funding Rounds | ||
| Funding Rounds | 10 | 4 |
| Services | ||
| Services | Production of 3D Cathode and Anode Current Collectors, Battery Structure Performance Optimization, Cost Reduction in Battery Manufacturing, Enhanced Energy Density Solutions | Design and Development of Battery Management Systems, Proprietary Hardware and Software Solutions for Batteries, Deployment and Integration of Adaptive BMS |
| Target Customers | ||
| Target Customers | Electric Vehicle Manufacturers, Battery Manufacturers, Space and Aerospace Industries, Defense Industry | Electric Vehicle Manufacturers, Renewable Energy Providers, Grid Operators, Battery Manufacturers |
| Taxonomy | ||
| Taxonomy | 3D Battery ArchitectureRechargeable BatteriesEnergy Storage InnovationMetal FabricationBattery Performance EnhancementElectrodeposition +8 | Battery ManagementEnergy StorageEV ApplicationsProprietary HardwareSoftware AlgorithmsLarge-Format Batteries +8 |
| Website | ||
| Website | addionics.com | elementenergy.com |
About Addionics
Addionics is transforming the rechargeable battery sector with its innovative approach towards battery architecture. Founded in 2017, this dynamic startup operates across Israel, the UK, and the US, focusing on the Manufacturing, VR/AR, and Energy Storage industries. The company employs a novel, pa...
About Element Energy
Element Energy, founded in 2019, is positioned as a forefront innovator in the energy storage sector. Headquartered in Menlo Park, California, the company is dedicated to revolutionizing battery management through proprietary hardware and software algorithms. Its key focus is on enhancing the safety...
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Compiled from the BounceWatch company index. We last looked at Addionics on 18 Aug 2025, and Element Energy on 18 Aug 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.
