As of 2025, power outages in Ukraine are no longer occasional events. They have gradually become part of daily life. Rising electricity prices and frequent blackouts have turned energy storage systems from a “temporary backup” into a real necessity. Factories, supermarkets, hospitals, government institutions, and even private homes are all purchasing lithium batteries and energy storage systems.
With so many brands and solutions on the market, choosing the right supplier and the right product has become critical. This article will quickly summarize 10 major lithium battery suppliers in Ukraine, helping you save time and make decisions faster.
Inhalt
Top 10 Lithium Ion Battery Suppliers in Ukraine
Delong Energie
Web: https://www.delongtop.com/
Delong was founded in 2011 and is a lithium battery manufacturer deeply involved in the renewable energy industry. The company operates modern production facilities and a mature manufacturing system. It can reliably deliver lithium battery systems from 12V to 700V based on your project needs.
Its products are stable in quality and fully certified. They meet the usage and sales requirements of the Ukrainian market. If you are looking for a reliable lithium battery system, you can use it for UPS scenarios in homes, communities, schools, businesses, commercial facilities, data centers, and medical institutions.
Produktpalette
- Stackable batteries: The most popular home energy storage solution on the market. They are highly flexible, with capacity expandable from 5 kWh to 150 kWh.
- All-in-one batteries: LiFePO₄ batteries integrated with inverters. Plug-and-play design makes installation simple and maintenance easy.
- Rack batteries: Rack-mounted or cabinet-style design. Safe and stable, suitable for professional applications such as data centers and power stations.
- High-voltage batteries: Voltage range from 112V to 716V. Suitable for commercial use or for sites with limited space and high power demand.
- Tragbare Kraftwerke: Equipped with multiple ports to power different devices at the same time. Ideal for outdoor use or temporary power outages.
- 12V / 24V – 96V lithium batteries: Compact and lightweight, suitable for camping, RVs, or home emergency backup power.
- Power batteries: Designed for electric two- and three-wheelers, golf carts, electric motorcycles, and mobility vehicles.
Company Advantages
- Factory direct supply, which helps reduce your project investment cost
- Stable product quality, which helps reduce later maintenance costs
- Complete support for delivery, after-sales service, certifications, and logistics, making your project easier to manage
Delong Energie
Atmosfera
Web: https://www.atmosfera.ua/
Atmosfera was founded in 2008 and is headquartered in Kyiv. It is a developer that provides turnkey energy solutions for residential and business users.
The company represents several leading international brands of lithium batteries and inverters. It also operates its own brand of solar modules and mounting systems. At present, Atmosfera has built one of the largest renewable energy distribution networks in Ukraine and has helped promote technical standardization in the local market.
Produktpalette
- Residential solar power stations:
Off-grid, hybrid, and grid-tied solar systems are available, suitable for apartments, rural homes, remote cabins, farms, and businesses. Common setups include a 5 kWh lithium battery with a 5 kW inverter or a 10 kWh li ion battery with a 10 kW inverter, helping you reduce electricity costs and improve power reliability.
- Commercial energy storage and solar systems:
System sizes range from 100 kW, 300 kW, 500 kW up to 1 MW. Designed for shopping centers, business parks, gas stations, warehouses, farms, food and light industry, and logistics centers. Ideal for dealing with unstable power supply, rising electricity costs, and peak-valley price differences.
- Solar carports for electric vehicles:
Available in 4.8 kWh and 10 kWh system options, capable of charging 1–2 electric vehicles, acting as a small independent power station.
The solution includes the frame structure, solar panels, inverter, energy storage battery, charging equipment, and installation service, suitable for home or commercial parking lots.
Atmosfera
LogicPower
Web: https://logicpower.ua/
LogicPower is a power supply and energy storage solution provider with deep roots in the Ukrainian market. It mainly focuses on backup power applications. In local projects, its product range is complete and highly compatible, and it is often used in residential and small commercial projects.
Development History
2006–2012: Focused on lead-acid batteries and UPS voltage regulators
2012–2020: Gradually introduced early lithium battery technologies
From 2022 to the present: Focused on LiFePO₄ products as the main development direction
Produktpalette
- Backup power systems: Vertical, stackable, and rack-mounted LiFePO₄ energy storage batteries are available, with capacities from 2.5 kWh to 11 kWh. They support capacity expansion, have a long lifespan, and are suitable for homes, apartments, vacation houses, and small offices.
- 12V LiFePO₄ batteries: Equipped with an LCD display and Bluetooth. About half the weight of an equivalent lead-acid battery. Capacity options range from 6 Ah to 560 Ah, suitable for various backup and mobile power needs.
- Inverters: Single-phase and three-phase hybrid grid-tied inverters, compatible with AGM, GEL, and LiFePO₄ batteries. Suitable for home and commercial solar systems.
- Portable power stations: Designed for charging mobile devices such as phones, tablets, and laptops. Ideal for power outages or off-grid environments. Compact, with multiple ports, they support solar charging and offer capacities from 200 Wh to 960 Wh.
Produktvorteile
- A good balance between cost performance and local compatibility
- Equipped with a local after-sales service system
- Smart battery management with Bluetooth app support
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LogicPower
Könner & Söhnen
Web: https://konner-sohnen.com.ua/
Könner & Söhnen originated in Germany. From the beginning, the brand aimed to break the idea that “German-made products must be expensive” by offering energy equipment solutions with both quality and good value.
Today, its products are mainly divided into three series: K&S Energy, K&S Garden, and K&S Auto. Among them, K&S Energy is well known in the Ukrainian backup power market, and the following products are especially popular:
- Tragbare Kraftwerke: Power output ranges from 300 W to 2400 W. They can be used as a standalone power source, suitable for home backup or outdoor use, and they support solar panel input.
- LiFePO₄ battery packs: Available in 2.56 kWh and 5.12 kWh capacities. Over 6000 cycles with high safety. They support RS485 / CAN / RS232 communication, can be expanded up to 15 modules, and are compatible with solar, grid, and generator power inputs.
- Balcony solar systems: Made up of a LiFePO₄ battery, solar panels, and a micro inverter. They take up little space and provide an off-grid energy solution suitable for apartments and urban homes.
As of 2025, Könner & Söhnen has built a fairly mature sales and service network across Europe and continues to expand its market presence.
If you want to purchase backup power equipment through local channels while balancing brand reliability and cost performance, Könner & Söhnen is a choice worth considering.
Konner Sohnen
Altek
Web: https://altek.ua/
Altek is headquartered in Dnipro and is one of the larger alternative energy equipment suppliers in Ukraine. It combines importing, manufacturing, and system solutions. The company began operating independently from Alista in 2011 and has continued to focus on the local market under its own brand.
Based on the characteristics of the Ukrainian power grid and project needs, Altek can provide complete energy system configurations, from home systems to industrial-scale power plants. These include solar panels, inverters, and related systems.
Produktpalette
- Rechargeable batteries: 12V AGM and GEL batteries for backup power and basic energy storage applications.
- Tragbare Kraftwerke: Voltage options include 22.4V, 25.6V, and 51.2V. Capacity ranges from 296 Wh to 2 kWh, suitable for home emergency power and outdoor activities.
- Solar panels: Flexible, portable, and standard solar modules are available. Partner brands include Altek, JinkoSolar, Luxen, Risen, Solitek, and Ulica Solar.
- Solar hybrid power stations: Hgh-voltage hybrid inverters and high-voltage lifepo4 batteries are used. System capacity ranges from 2.56 kW to 65.28 kW. You can achieve 24/7 power supply and get stable backup power during outages for residential, agricultural, and commercial use.
- Inverters and energy storage systems: Single-phase, three-phase, and hybrid inverters are available, with support for integrated, plug-and-play energy storage system solutions.
Altek
Ecotech Ukraine
Web: https://www.ecotech.ua/
Ecotech was founded in 2011 and is headquartered in Kryvyi Rih. It is one of the larger providers of solar systems and energy storage solutions in Ukraine. The company has several branches across Ukraine and holds full qualifications for system design, installation, and grid connection.
Since 2015, Ecotech has completed more than 2,000 residential and commercial projects, with a total installed capacity of over 300,000 kW. It holds a leading position in the local market.
In terms of brand cooperation, Ecotech is an authorized distributor of Huawei Smart PV in Ukraine and also a key partner of Deye inverters. Whether you need a 5 kW home backup system or an MW-level industrial energy storage system, full delivery from solution design to final deployment is available.
Company Advantages
- Strong project delivery capability
Backed by experienced installation and after-sales teams, covering residential, commercial, and industrial projects.
- Strict requirements for product quality
High standards are set for key factors such as BMS communication protocols, cell consistency, and cycle life, ensuring long-term system stability.
- Support for customized solutions
Customized energy solutions are available for business users, large villa communities, and government projects.
Ecotech
BTRY ENERGY
Web: https://btry.energy/
BTRY.Energy was founded in 2023 and is a Ukraine-based battery component manufacturer. It focuses on the research and production of lithium-ion (NMC) and lifepo4 batteries. The company has its own R&D center and production facilities, and provides full-process manufacturing services, from raw material control to final testing.
Its products cover a wide range, from small portable devices to large energy systems. They are widely used in drones, robots, electronic devices, communication systems, and charging stations. In addition to standard battery products, BTRY.Energy also offers battery component customization for your projects. This has helped the company build strong project experience and a good reputation in the local market.
Ausgewählte Produkte
- FPV batteries: Available in 6S2P, 6S3P, and 6S4P configurations, suitable for drones and related applications.
- Tragbare Kraftwerke: Capacity options include 2 kWh, 3.8 kWh, and up to 11.8 kWh. Suitable for mobile power use and temporary power supply.
- Energy storage batteries: 10 kWh wall-mounted lithium batteries for residential and small commercial applications.
- Solar inverters: Power options include 5 kW, 8 kW, and 12 kW. Compatible with various solar and energy storage system setups.
Btry Energy
Solar-Tech
Web: https://solar-tech.com.ua/
Solar-Tech was founded in 2011 and has long focused on promoting renewable energy solutions in Ukraine. The company was one of the first in Kyiv to connect private solar power stations to the Green Tariff system, giving it a strong early-mover advantage in the local market.
Solar-Tech delivers a wide range of solar projects, from residential to industrial scale. These include small villa solar systems and industrial solar power plants with special functions. Through continuous project experience and market expansion, the company ranked among the top ten private solar power station installers in Ukraine in 2020.
Produktpalette
- Solar panels: Monocrystalline solar modules from 400 W to 650 W are available. Partner brands include Horay, LONGi Solar, and Trina Solar. Suitable for residential, commercial, and utility-scale projects.
- Solar inverters: Grid-tied, hybrid, and off-grid inverter options are available. Supported brands include Deye, Fronius, Huawei, LIVOLTEK, and Solis, meeting the needs of different system designs and applications.
- Energy storage batteries: Coverage ranges from low-voltage residential storage to commercial, industrial, and power plant-level energy storage systems. Partner brands include Challenger, Deye, Dyness, EcoLife, and Pylontech.
You can choose wall-mounted, rack-mounted, stapelbare Lithium-Batterien, or all-in-one energy storage cabinets for use in commercial facilities, solar power plants, high energy-use businesses, and off-grid or energy-independent applications.
- Tragbare Kraftwerke: Portable energy storage systems with capacities from 296 Wh to 5 kWh are available. Compact in design, they are suitable for temporary power use, rental projects, and mobile applications.
Company Advantages
- Over 10 years of experience in Ukrainian grid-related projects
- Ability to provide system design for batteries and complete energy storage systems
- A stable after-sales support and spare parts supply system is in place
Solar Tech
Unisolar
Web: https://unisolar.energy/
Unisolar was founded in 2009 and is a high-end engineering integrator and technical service provider in Ukraine’s solar industry. In addition to battery products, the company specializes in integrating LiFePO₄ batteries, inverters, BMS, and energy management systems (EMS) into large cabinet-type or containerized energy storage systems for industrial and utility-scale applications.
At present, the total installed capacity of solar power systems completed by Unisolar in Ukraine, Moldova, and Lithuania has exceeded 300 MW.
Produktpalette
- Commercial and industrial energy storage systems: Based on Victron Energy and Huawei smart string energy storage systems. Supports self-consumption, peak shaving, and energy cost optimization.
- Grid-tied inverters: Integrates leading brands such as SMA and Fronius, suitable for residential, commercial, and utility-scale projects.
- Solar panels: Uses top-tier brands like JA Solar and Trina Solar to ensure system efficiency and long-term reliability.
- Related equipment: Includes cables, connectors, terminals, controllers, and other key components needed for solar and energy storage systems.
If you are looking for a partner capable of handling large industrial park energy storage or high-standard government projects, Unisolar is worth considering.
Company Advantages
- Over 16 years of experience in the solar and energy storage industry
- Local operations and technical support in Ukraine, Moldova, and Lithuania
- Ability to provide a one-stop solution from system design to installation and after-sales support
Unisolar Energy
Solar Garden
Web: https://www.solargarden.com.ua/
Solar Garden was founded in 2015 and is headquartered in Cherkasy. It is a local engineering company focused on the design and construction of solar power plants.
The company works on residential, commercial, and industrial projects, with a total installed capacity of over 10 MW. It has strong local installation capabilities across several central regions of Ukraine.
Produktpalette
- Residential energy storage systems: System power ranges from 3 kW to 35 kW, supporting off-grid, grid-tied, and hybrid modes. Suitable for rooftops, exterior walls, or backyards of homes and villas, helping you increase energy self-sufficiency.
- Commercial solar power plants: System sizes range from 60 kW to 600 kW. Suitable for industrial and manufacturing facilities, warehouses, gas stations, supermarkets, farms and greenhouses, horticulture projects, leisure centers, and care homes.
- Monocrystalline solar panels: Power ranges from 400 W to 655 W. Multiple leading brands are represented, including Jinko Solar, LONGi, and Trina Solar.
- Inverters: Off-grid, grid-tied, and hybrid inverters are available. They support 12V, 24V, and 48V battery voltages. Partner brands include Huawei, Must, SolaX, and Solis.
Solargarden
How to Choose the Right Supplier?
When selecting an energy storage or lithium battery supplier, you can focus on the following aspects:
- Match with project needs
Does the supplier have cases similar to your application? Residential, commercial, or industrial projects?
- Product quality and technical specifications
Are details like cell type, cycle life, BMS communication protocols, and system stability clear and transparent?
- After-sales and local support
Is there a local service team? How fast do they respond to issues?
- Delivery and logistics capability
Are they familiar with lithium battery export, certification, packaging, and shipping processes?
Overall, a truly reliable supplier does more than sell products—they can support you throughout the entire project lifecycle.
Schlussfolgerung
Above is our list of 10 Ukrainian lithium battery suppliers, which we hope can help you with project selection. This article will be updated regularly to reflect the latest market and product changes.
If you have any questions about importing lithium batteries, customization, or choosing an energy storage solution, you are welcome to contact Delong Energy. As a trusted lithium battery manufacturer, Delong can provide stable and reliable solutions for a wide range of applications.
