​​OLAES (Optimized Liquid Air Energy Storage System) - Optimized to produce more peak time power. Stores excess renewable energy as liquid air and by adding a small amount of fuel returns 90% - 120+% of the stored electric energy at peak times at a fuel rate between 3500 - 4500 BTU/KW-HR.

CEGS (Combined Electric and Gas Storage System) - Stores excess renewable energy as LNG and by adding a small amount of fuel returns 90% - 170+% of the stored electric energy at peak times at a fuel rate between 4500 - 5500 BTU/KW-HR while concurrently returning the stored gas to the pipeline at a flow rate 3 - 4 times the storage rate. Generates 2500 KW per Kg/s as it regasifies the LNG at an import terminal.