Is Hybrid Generator a good solution for Telecom operators In Terms of ROI? What are the real problems that raised up during operation?

A complete hybrid system will be packaged in an ‘energy container’ to offer quick installation in remote location.The hybrid system features a modular, containerized design. This enables it to be sized to meet the immediate requirement and, if necessary, to be expanded with minimal extra cost and equipment. It also has the flexibility to incorporate both solar and wind generation the use of a renewable power source can further decrease the generator running time and hence OPEX while both will assist in reducing the carbon footprint.