With the constant evolution of technology, Powertec remains at the forefront of progress, with an emphasis on renewable energy solutions such as the solar station and the stand-alone solar station.

These systems are not only clean and environmentally friendly, but they also represent a major revolution in the way we consume energy.

How solar stations work

A solar station is an installation that converts the sun’s energy into electricity for use by households or businesses. It generally consists of solar panels, an inverter, batteries and a charge controller.

The sun’s energy is captured by solar panels and transformed into direct current. The inverter then converts this current into alternating current, which can be used by most electrical appliances. The batteries store the energy produced for later use, while the charge controller protects the batteries against overcharging.

Advantages of solar stations

Solar energy offers many advantages, both environmental and economic. It is renewable, abundant and non-polluting, thus helping to reduce greenhouse gas emissions. What’s more, once the solar system is in place, the energy produced is essentially free, resulting in substantial savings on energy bills over the long term.

Last but not least, solar power stations are particularly useful in remote or off-grid areas, where they can provide a reliable, independent source of electricity.

Transition to autonomous solar stations

A stand-alone solar station goes a step further, offering a renewable energy solution that is not dependent on the electricity grid. This means that in the event of a power failure or grid disruption, a stand-alone solar station continues to supply electricity.

This energy independence is made possible by technological advances in solar energy storage, which enable the energy produced to be conserved for on-demand use.

Case study of stand-alone solar stations

Several examples of stand-alone solar stations in action illustrate their efficiency and benefits. From single-family homes to commercial buildings and entire off-grid communities, stand-alone solar power stations provide sustainable, reliable energy solutions.

For example, the island of Ta’u in Samoa, powered almost entirely by a stand-alone solar station, or the village of Dharnai in India, which became the first village to be powered entirely by solar energy.

Solar stations to power yurts

Powertec lights up the Pamir mountains

Faced with this crisis, Powertec decided to take action. Inspired by local initiatives, we have decided to electrify yurt camps in the geographical locations of Yashikul and Skahkdara. Between 2023 and 2024, these two camps will each house 5 dormitory yurts and 1 mess tent, all powered by solar energy.

Impact of the Initiative 

Thanks to our solar panels, the yurts will be able to provide a certain level of modern comfort for visiting travelers, while respecting the traditional character of the area. What’s more, the management of these sites will be entrusted to local people, creating new jobs and helping to revitalize the region.

The Powertec autonomous solar station Among

Discover our Shop

Future challenges and opportunities for solar stations and stand-alone solar stations

Of course, the development of autonomous solar stations is not without its challenges. Energy storage remains a major issue, as does dependence on weather conditions.

In addition, initial costs can be high, although increasingly offset by long-term savings and the various subsidies available. In addition, the regulatory and political landscape can influence the development of these technologies.

However, the opportunities are immense. Ongoing technological advances in solar power and energy storage promise even more efficient and affordable stand-alone solar stations in the future.


The energy transition to renewable energies is underway, and solar stations, particularly stand-alone solar stations, play a key role in this process.

Despite the challenges, their potential to transform our approach to energy is undeniable. By providing clean, renewable and increasingly affordable electricity, they are paving the way for a more sustainable and independent energy future.

At Powertec, we’re convinced that the future of energy lies in renewable solutions like stand-alone solar stations. They are the key to transforming our approach to energy, for a more sustainable and environmentally friendly future.