The CO2 Battery is the most effective way of storing energy efficiently and cost effectively being characterized by the following advantages:
1Highly Competitive LCOS
System simplicity, high storage density and highly competitive RTE make the CO2 Battery the most competitive way of storing energy
2Reliable and well known «of the shelf» equipment
All the equipment used in the CO2 battery are well known equipment available by multiple primary suppliers
3Long project lifetime >25 years
Storing energy by means of a thermodynamic process that operates at limited design pressure and temperature assure for long project lifetime
4Competitive RTE (>75%) with no degradation over time
Just two thermodinamic transformations with very efficient turbomacinery allow for unprecedented round trip efficiency with no efficiency nor capacity reduction along the whole lifetime of the plant
5Capacity of providing grid regulation services
Simple and reliable rotating equipment and limited maximum temperature and pressures enhance the system flexibility allowing for revenues stacking from grid regulation services
6Standardized equipment bricks
Modular equipment blocks allow for optimization of charging and discharging time as well as storage capacity without losing on system reliability
7No site dependency
CO2 Battery can be installed anywhere without any site constraint