Compare with Alternatives
Terrajoule technology offers a rapid payback when displacing diesel fuel. In cases where low-cost alternative energy is available, it is probably already being used instead of diesel. Where diesel is used for heavy-duty electricity production, round the clock and throughout the year, solar is economically attractive, but must have 24/7 capability and be controllable at all times. That usually requires 8 hours or more of storage capacity.
There is one alternative that can perform the required function: PV solar panels combined with batteries, along with sufficient control and power conditioning to integrate with diesel generators. Terrajoule is decisively favorable to PV+Batteries: