Moldova Advances Energy Security with 3.44 MW of LONGi Solar Modules for Local Plant

The 3.44 MW Chircaiesti solar power plant, developed by AltEnergy DC SRL and equipped with LONGi Solar’s breakthrough back contact technology modules, is more than a technical achievement. It’s a response to a national emergency and a beacon of what Moldova’s energy future can look like: local, reliable, and renewable.

Moldova's prevailing energy instability accelerated its shift toward renewable energy sources

Regional instability in recent years has exposed the country’s dependence on imported energy, particularly from Russia and neighboring Ukraine. Frequent disruptions and volatile prices have underscored the urgency for a more resilient and autonomous energy system. In response, Moldova has begun to accelerate its renewable energy transition with solar playing a central role to bolster national energy security and reduce vulnerability to external shocks. The latest installation of 3.44 MW of LONGi solar modules at a local plant marks a tangible step in this direction.

As a result of the recent energy crisis, for Moldovan families, electricity prices increased by as much as 75%, with average monthly bills reaching 42 Euros, consuming up to 15% of an average household’s income*. For factories, uncertainty became the norm, as they were forced to bid for energy a full day in advance, making efficient production nearly impossible. Even hospitals struggled with blackouts, as their ability to operate critical equipment was under constant threat.  

In this fragile environment, solar energy emerged not just as an alternative, but as a practical and stable path toward greater energy security.

The Chircăiești solar plant contributes 4,130 MWh of electricity to Moldova’s grid annually

To maximize country’s energy stability, the Chircaiesti project was conceived with a clear objective: to inject clean, stable power directly into Moldova’s energy grid. Generating 4,130 MWh of electricity annually, the plant supplies one of the country’s largest energy providers and plays a key role in stabilizing national supply, even supporting power exports to neighboring countries.

The project was developed by AltEnergy DC SRL, a solar installation company based in Chișinău and certified partner of LONGi, and was funded through Navitas Energy SRL, part of the Premier Energy Group. The plant’s mission aligns perfectly with Moldova’s strategy to reduce energy dependence and insulate its economy from external shocks.

LONGi HPBC: The Technology that Made the Difference

At the core of this transformation is LONGi’s proprietary solar technology called Hybrid Passivated Back Contact (HPBC). This innovation shifts all electrical contacts to the back of the solar cells, allowing the front surface to absorb more sunlight without interference from traditional gridlines. The result is higher photoelectric conversion efficiency, reduced thermal loss, and modules that start generating earlier in the day and keep working later into the evening.

The benefits go beyond raw output. LONGi’s back contact modules deliver superior mechanical strength, minimizing stress on cell structures by nearly 50%, and ensuring more reliable long-term performance. With a 25-year performance warranty and less than 0.4% annual efficiency degradation, the plant is built not just for today’s crisis, but for decades of dependable power.

“In times of uncertainty, long-term reliability isn’t a luxury. It has become a necessity. We chose LONGi because their technology matches our vision: sustainable, efficient, and built to last,” says Evgheni Cudritchi, CEO of AltEnergy DC.

Special tariffs and VAT exemptions drive new investments in solar

The impact of solar power extends well beyond Chircaiesti. As more households and businesses look to protect themselves from unpredictable energy costs, PV systems are proving to be the most effective and sustainable solution.

For homeowners, a 3kW installation using LONGi’s EcoLife Series can offset a substantial share of rising electricity costs. On average, households can save €595 per year, and by selling surplus energy back to the grid, families can earn an additional €620 annually, which is nearly enough to cover three years of basic refrigeration costs**.

Factories, schools, and hospitals are among the many commercial and industrial sites adopting solar power to reduce costs and improve energy resilience. Special tariffs and VAT exemptions make it easier for institutions to invest in solar systems that safeguard critical operations, whether in manufacturing facilities or healthcare settings.

Solar leads Moldova's move toward renewables

The Chircaiesti Solar Power Plant marks a shift in Moldova’s energy landscape. Built through strong partnerships and driven by the need for reliable and energy independence, the project reflects a broader movement toward resilience and self-sufficiency.

As Moldova continues to prioritize clean energy, projects like this show that energy independence is not a distant ambition but a realistic path forward. From rural homes adopting rooftop systems to businesses securing power for production, solar is becoming a core part of the country’s future. The momentum is building, and the opportunity to be part of Moldova’s solar transition is here.

If you are looking for solar modules to power your commercial or industrial project, get in touch with our experts to learn more about LONGi solutions and how they can benefit your business.

_{Sources: * International Energy Agency (IEA), Home Heating Technology Guide for Moldova, 2024. ** PVSys simulation for households based on: (1) average electricity consumption of 1,970 kWh per year per person and a monthly average of 164 kWh, as reported by Moldova’s National Bureau of Statistics based on the 2024 Household Budget Survey (link); (2) household electricity prices for Moldova from CountryEconomy (link); and (3) energy market data from Enerdata (link).}