Reliable sustainable energy, at every renewable energy site

The energy transition demands more solar and wind farms, and they need to be built fast. But before a single kilowatt-hour is ever generated, power is needed just to build the site. In areas far removed from urban areas, lacking a grid connection and subject to rigid environmental standards. The renewables industry is building the energy solution of the future, while the construction site itself still too often runs on diesel. Volta Energy solves that.

The locations where solar and wind farms are built are chosen deliberately for their setting: open terrain, abundant sun or wind, far from urban infrastructure. That makes them ideal for energy generation, but difficult to construct. There is no grid connection, distances are large and construction periods can run long.

Site containers, electric machinery big and small, charging points, measurement equipment, mobile camera security systems and lighting: all of it needs power, from day one of construction through to commissioning of the park. And that on a site that is, by definition, not yet connected to the grid.

The default solution is still too often a diesel generator. But that sits particularly uncomfortably in this industry. A contractor building a renewable energy park while running it on diesel exposes themselves to criticism from clients, permitting authorities and local residents. On top of that, emission requirements in renewables tenders are becoming stricter.

The construction site of a sustainable energy park deserves a sustainable mobile energy solution.

A Volta is a reliable 3-in-1 mobile energy system: solar panels as the primary source, smart batteries for storage and a biofuel backup that kicks in automatically when demand exceeds generation. The system manages itself, with no manual actions and no one required on site.

For solar and wind farm construction, that means an energy solution that is immediately deployable without a grid connection, easy to relocate as the park progresses and scalable from a single site container to a full container park for large-scale construction projects.

There is an added benefit too: the Volta's solar panels charge during the day from the same energy source the park itself will eventually generate. That is not a coincidence. It is consistency.

The first generation Volta, with HVO100 as backup, achieves an average CO₂ reduction of more than 94% compared to conventional diesel generators and is ready to deploy at any location. The Volta ZERO series, with a methanol fuel cell, is fully nitrogen-free and particulate-free and whisper-quiet in operation. The right choice for projects in nature reserves, areas with low-emission zones or tenders with strict emission requirements.