As renewable energy projects in Mexico continue to expand, new requirements have been introduced to enhance grid stability. Under a recent directive, all wind and solar energy projects will be required to integrate battery storage systems. Specifically, these systems must store energy equivalent to 30% of the plant's capacity. This move aims to ensure a more reliable energy supply by addressing the intermittent nature of renewable sources.

Jorge Islas, undersecretary for planning and energy transition, clarified the details during a recent forum. He stated that the batteries will be integrated into the grid code, meaning all new renewable projects must include this storage capacity. Furthermore, the batteries must be able to store energy sufficient for at least three hours of continuous discharge. This requirement reflects Mexico's efforts to transition toward a more sustainable energy future.