Top 8 Energy Storage startups in Germany
May 24, 2026
|
Like
28
1
Funding: €74M
Reverion produces highly efficient, reversible, carbon-negative power plants. In their process, excess generation from wind turbines and photovoltaics is converted into synthetic methane by electrolysis and can be stored. If needed, the same system can use the stored methane to generate an energy supply.
Reverion produces highly efficient, reversible, carbon-negative power plants. In their process, excess generation from wind turbines and photovoltaics is converted into synthetic methane by electrolysis and can be stored. If needed, the same system can use the stored methane to generate an energy supply.
2
Funding: $74.4M
Twaice is the new analytics platform for Battery Data. The company build virtual battery models and constantly collect data with smart control units. This platform provides all battery data in one place, offer on-demand reports, and predictive diagnostics. This indeed simplifies battery testing, improve lifetime and prevent downtimes.
Twaice is the new analytics platform for Battery Data. The company build virtual battery models and constantly collect data with smart control units. This platform provides all battery data in one place, offer on-demand reports, and predictive diagnostics. This indeed simplifies battery testing, improve lifetime and prevent downtimes.
3
Funding: €68.8M
VoltStorage is an electric storage device that can store clean solar power during the day to power your home at night. It will save you a lot of money, protect the environment and help to stabilize the grid.
VoltStorage is an electric storage device that can store clean solar power during the day to power your home at night. It will save you a lot of money, protect the environment and help to stabilize the grid.
4
Funding: €25.5M
Kraftblock is the energy storage, based on a bottom-up materials-development, which enables the energy transition to 100% renewables in an ecological and economical sensfull way.
Kraftblock is the energy storage, based on a bottom-up materials-development, which enables the energy transition to 100% renewables in an ecological and economical sensfull way.
5
Funding: €20M
Pacifico Energy develops photovoltaic plants and battery energy storage systems
Pacifico Energy develops photovoltaic plants and battery energy storage systems
6
Funding: €4.7M
Phelas is developing an electricity storage system to use solar and wind power even when the sun is not shining and the wind is not blowing
Phelas is developing an electricity storage system to use solar and wind power even when the sun is not shining and the wind is not blowing
7
Entrix provides battery storage management optimization and energy trading services. Its system maximizes battery performance through the use of artificial intelligence technologies and comprehensive service approach. It leverages AI to optimize trading on day-ahead and intraday wholesale energy markets. In addition to economic optimization, Entrix places a strong emphasis on close project collaboration and technical integration. This approach enables precise asset monitoring, minimizes downtime and optimizes battery life and durability. The company services 38 energy storage projects in Germany, Poland, Italy, Spain and Portugal.
8
Lumenion has invented steel storage system. The technology would allow the company to store excess renewable electricity – produced in especially windy and sunny periods – as heat (up to 650°C) in steel plates.
★
See also:
