Long duration energy storage startups
View on Dealroom
Long-duration energy storage will be a crucial enabler in transitioning to a cleaner energy system. Replacing fossil fuels with renewables will result in greater variations in energy supply and increase the need for storage to meet demand peaks. Long-duration energy storage can match this flexibility in the electricity
Latent Heat (solid-liquid)
4 companies
1414 Degrees MGA Thermal Azelio TORC Clean Energy
Sensible Heat (solids/liquids)
3 companies
Build to Zero Malta Kyoto Group
Sensible Heat (solids)
8 companies
Rondo Energy Brenmiller Energy Energy Nest Echogen Power Systems Kraftblock Antora Energy Electrified Thermal Solutions Storworks
Thermochemical (salt)
1 companies
SaltX Technology
CAES
3 companies
Breeze Hydrostor Siemens Energy
CO2 Battery
1 companies
Energy Dome
Closed loop PHS and run of river
1 companies
Rye Development
Gravity-based
1 companies
Energy Vault
Gravity-based PS
2 companies
MineStorage RheEnergise
PHS
3 companies
Pumped Hydro Storage Quidnet Energy Voith
Flow Battery
5 companies
ESS VoltStorage Redflow Invinity Energy Systems CellCube
Metal Anode
4 companies
Ambri SLB e-Zinc EnerVenue
Static Battery
2 companies
Eos Energy Enterprises Form Energy
Solid oxide fuel cell
1 companies
Ceres
Dealroom.co