Frequency regulation and voltage regulations are methods employed by the utility companied to stabilize power grid operations where system frequency or certain voltages gets too high or too low. Various hardware and software systems are employed. As more renewable generation systems are installed in a community or particular substation areas, needs for momentary and instantaneous adjustment of demand and supply are becoming more important and required. ​

VLI-EV (Variable Load Integrator)

VLI-EV supplies battery energy storage systems (BESS) that meet the requirements of fast ramp up and down (>3C) and higher depth of charge and discharge along with the longevity provided and warranted by Lethium Titanate Oxide and other chemistry battery modules.

VLI-EV is working closely with major EPCs for frequency/voltage regulation, mainly for major utility company throughout North America and other regions.​