Blog

  1. Solar power plant 5, 10, and 30 kW: which one to choose and what is the turnkey price?
    Application and solution For home For business

    Solar power plant 5, 10, and 30 kW: which one to choose and what is the turnkey price?

    Solar power plants have long ceased to be a luxury and have become a practical solution for homeowners and businesses. Ukraine is rapidly moving toward energy independence, and the sooner you start using solar energy to your advantage, the greater your benefits will be.
  2. Turnkey solar power stations of 100 kW, 200 kW, 300 kW, 1000 kW, 1 MW and more for businesses, enterprises, and agriculture: benefits and prospects
    Application and solution For home For business

    Turnkey solar power stations of 100 kW, 200 kW, 300 kW, 1000 kW, 1 MW and more for businesses, enterprises, and agriculture: benefits and prospects

    Solar energy is not just a trend but a real opportunity for businesses to reduce costs, increase autonomy, and contribute to environmental sustainability. More and more enterprises in Ukraine are turning to solar power stations as a long-term investment with significant benefits. But why is this shift becoming increasingly popular?
  3. Real cases: how supermarket and pharmacy chains in Ukraine are switching to solar
    Application and solution For business

    Real cases: how supermarket and pharmacy chains in Ukraine are switching to solar

    For supermarket and pharmacy chains in Ukraine electricity has turned from a predictable utility into a core strategic factor. Refrigeration, HVAC, lighting, IT infrastructure and cold chains run almost non stop, while wartime blackouts and tariff volatility show how quickly an outage converts into spoiled goods, lost revenue and reputational damage.
  4. Operational savings that last: how Ukrainian companies cut OPEX with solar batteries
    For business

    Operational savings that last: how Ukrainian companies cut OPEX with solar batteries

    Energy prices are volatile, grid interruptions still happen, and peak tariffs keep rising. For CFOs and operations leaders, this volatility converts into unpredictable OPEX and production risk. Battery energy storage systems paired with solar change that equation. They flatten peaks, shift cheap kilowatt-hours into expensive hours, and keep critical loads online. In practice, companies use storage to replace a portion of grid purchases at the most expensive times, minimize demand charges, and avoid losses from power-quality dips. As a result, margins stabilize and payback windows grow more predictable - even under conservative scenarios.
  5. Driving guest loyalty with kilowatts: how EV charging can pay back for Ukrainian resorts
    For business

    Driving guest loyalty with kilowatts: how EV charging can pay back for Ukrainian resorts

    Electric mobility is moving from niche to normal, and hospitality is quietly becoming one of its most strategic enablers. Global EV adoption keeps climbing, and the sector’s momentum is reshaping guest expectations as well as on-site energy strategy. For resort operators in Ukraine, investing in charging is not only about sockets on the parking lot. It is a brand, revenue, and energy-ops decision rolled into one. Early movers across Europe report longer stays, higher ancillary spend, and stronger corporate event demand tied to sustainability credentials. The question is no longer whether to install, but which business model fits your asset, tariff reality, and seasonality. To anchor this discussion in hospitality operations, consider a comprehensive hotel and resort solar energy solution "turnkey" that treats charging as part of an integrated energy program rather than a standalone amenity. When chargers, PV, and storage are designed together, load peaks shrink, margins improve, and the
  6. Hybrid resilience for Ukrainian businesses: solar-plus-storage as protection against grid accidents
    For business

    Hybrid resilience for Ukrainian businesses: solar-plus-storage as protection against grid accidents

    Grid accidents seldom arrive alone. Voltage dips trigger protection trips, frequency excursions cascade through feeders, and a localized fault can ripple into hours of downtime. For Ukrainian companies that operate on tight schedules, a single outage can stall production, compromise cold chains, or interrupt payment flows. Hybrid systems - solar generation paired with intelligent storage and advanced controls - turn passive sites into active, self-stabilizing assets. They do not eliminate incidents, but they absorb shocks, supply clean power during faults, and restart loads in a controlled sequence.
  7. Hybrid energy for vegetable storage in Ukraine: reliable cooling, lower energy risk
    Application and solution

    Hybrid energy for vegetable storage in Ukraine: reliable cooling, lower energy risk

    Vegetable storage is unforgiving to power quality and price shocks. Short outages and voltage dips push chambers out of set ranges, compressors restart hard, and moisture control drifts. Losses compound quietly through weight loss, grade downgrades, and claims from buyers. Across Europe and in Ukraine, operators are moving from single-source electricity to hybrid architectures that blend on-site solar, batteries, and grid supply under one controller. The goal is simple - keep temperature and humidity steady, while flattening energy costs and reducing exposure to grid events. Many projects are now scoped as cold storage solar with refrigeration support so electrical design, controls, and food-safety routines are engineered together from day one rather than patched later.
  8. Charging forklifts with sunlight: a pragmatic roadmap for Ukrainian warehouses and fleets
    Application and solution

    Charging forklifts with sunlight: a pragmatic roadmap for Ukrainian warehouses and fleets

    Ukraine’s logistics and manufacturing companies are shifting to electric forklifts and yard vehicles because electricity is more predictable than diesel and LPG, and maintenance drops markedly. Solar strengthens that shift. It converts a volatile utility bill into a long-term asset, stabilizes operating costs, and protects uptime when the grid is constrained. In central regions of Ukraine, typical annual PV yield often reaches roughly 1,100 to 1,200 kWh per kWp, so on-site generation covers a meaningful slice of daily charging needs rather than being a token sustainability gesture.
Page

Your application has been successfully sent

Our manager will contact you shortly

Ok
 

We invite you to cooperate in the field of solar energy

How to become a Dolya partner:

  1. Register

    Take the first step - fill out the form and become our partner.

  2. Read the terms of cooperation

    You will receive a price list for the wholesale prices of our products.

  3. Agree on the terms of cooperation with Dolya

    We will sign a dealer agreement with you.

  4. Sales and support

    Sell ​​our products to your customers and receive technical support and profit.

Registration

 
 

Get a consultation

 
 

Order a calculation