Sunlight Group
Xanthi, Greece
About
Founded in 1980, Sunlight Group is a private company headquartered in Xanthi, Greece with approximately 1001-5000 employees specializing in Energy Storage.
Sunlight Group is a global energy technology company specializing in advanced energy storage systems, industrial batteries, and power solutions. With over 30 years of expertise, the company manufactures lithium-ion and lead-acid batteries, energy storage systems, IoT-enabled platforms, and chargers for industrial, commercial, and grid-scale applications. The group operates 35 facilities across 4 continents with 9 GWh annual production capacity and 5 R&D hubs. Known for innovation in circular economy practices, Sunlight operates recycling facilities recovering over 50% of lead used in production and invests in lithium-ion battery recycling. The company holds a Gold EcoVadis rating, placing it in the top 5% globally for ESG performance. Sunlight serves industrial mobility, logistics, telecom, defense, and critical infrastructure sectors worldwide.
Headquarters
Founded
Employees
Company type
Focus areas
Products & services
Business models
Value chain
Service areas (2)
Europe
Industrial battery solutions and energy storage systems
North America
Battery assembly and energy storage solutions
Locations
Headquarters
Xanthi, Greece
Operating locations (4)
- Komotini, Greece
- Kilkis, Greece
- Greensboro, North Carolina, United States
- Glauchau, Germany
Service regions
Projects
3Sunlight Recycling Lead-Acid Battery Facility
Cutting-edge lead-acid battery recycling facility with dust return screw system
Lithium Battery Assembly Facility
State-of-the-art lithium battery assembly facility in North Carolina
Photovoltaic Station Crete
First interconnected photovoltaic station in Greece on the island of Crete
Credentials & affiliations
Certifications
ISO 37001
EcoVadis Gold Rating
Awards
Gold Award
ISO 37001 Certification
Industry memberships
Partnerships
BMG Energy
Frequently asked questions
published by the companyWhere is Sunlight Group headquarters?
Sunlight Group is headquartered in Athens, Greece, with a growing network of operations, production facilities, and R&D hubs across Europe and the United States. Our global footprint enables us to serve partners worldwide with agility, proximity, and local expertise.
What industrial and logistics sectors do you serve?
We support a wide range of industrial operations where reliability and performance are critical. Our advanced energy solutions power logistics centers, warehouses, and distribution hubs, as well as material handling equipment such as forklifts and pallet trucks. They also serve cold storage and other temperature-controlled facilities, provide reliable energy for ground support equipment at airports and freight terminals, and drive automated guided vehicles (AGVs) and other intralogistics systems.
What electric vehicle and mobility applications do you support?
Our advanced battery and charging solutions are engineered for high-demand mobility applications, including industrial and off-road electric vehicles, aerial work platforms (AWPs) and construction lifts, floor care and professional cleaning machines, as well as recreational vehicles (RVs) and marine equipment.
Do you offer energy solutions for critical infrastructure and smart systems?
Yes. We provide robust, uninterrupted power solutions for essential services and smart applications, including data centers and telecommunications infrastructure, uninterruptible power supply (UPS) systems, and street lighting as well as smart city energy networks.
What makes Sunlight Group different?
We combine industry-leading quality, a customer-first mindset, and a relentless drive for innovation to power the world’s most demanding industries. Our portfolio spans from cutting-edge lithium-ion battery systems to smart energy management and circular economy practices, ensuring solutions that are not only high-performing and reliable, but also sustainable for the planet.
Do you manufacture both lead-acid and lithium-ion batteries?
Yes. We offer high-performance lead-acid and lithium-ion battery systems to meet a wide spectrum of operational and technical requirements—ensuring safety, efficiency, and long-term reliability.
Do you also offer chargers and accessories?
Yes. Alongside our batteries, we provide a complete range of battery chargers, charging components, and accessories. These are engineered for optimal energy management and are fully compatible with our storage systems—offering seamless performance and longer lifecycle support.
What is your approach to sustainability?
We invest in energy-efficient manufacturing, eco-friendly product design, and circular economy initiatives to reduce waste and minimize environmental impact. Our state-of-the-art battery recycling plants ensure valuable materials are recovered and reused, closing the loop and supporting a truly sustainable energy cycle.
How can I become a partner or distributor?
We’re always looking to build strong, long-term partnerships. If you’re interested in joining our global network of partners and distributors, we’d love to hear from you. Simply reach out to us through our contact form, and our team will get back to you with the next steps to explore how we can grow together.
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