sales@gsl-energy.com 
0086 13923720280
Power Your Solar Future with Reliable Li-ion Battery Storage
GSL ENERGY offers high-performance lithium iron phosphate (LiFePO4) batteries for residential, commercial, and off-grid solar energy systems.
As one of the world's leading energy storage system manufacturers, GSL ENERGY partners with installers, EPCs, and distributors in Italy to provide customized solutions. Whether you need a compact wall battery, a scalable battery lifepo4 rack system, or a complete industrial battery energy storage system, we deliver high-performance, certified products at competitive prices.
GSL ENERGY Battery Energy Storage Solutions for Italy
GSL ENERGY provides advanced battery energy storage systems designed for the Italian market. From home battery storage to commercial and industrial ESS solutions, our CEI 0-21 certified products help Italian customers reduce electricity costs, maximize solar self-consumption, and ensure reliable backup power. With 15 years of experience and OEM/ODM services, we deliver trusted solar battery storage solutions for homes, businesses, and large-scale energy projects.
Wall-Mounted LiFePO4 Battery (5.12kWh / 10.24kWh)
Compact & Reliable Home Energy Storage for Italian Homes
Compact wall battery ideal for Italian homes and apartments.
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Safe LiFePO4 chemistry with over 6,500 cycles.
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Modular design for flexible capacity expansion.
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Compatible with major Italian inverters.
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CEI 0-21 certified for residential use.
Efficiently store solar energy, reduce bills, and gain energy independence
High Voltage Rack Battery Systems (20kWh-60kWh)
Scalable ESS Solutions for Commercial & Industrial Use
Flexible ESS battery systems from 20kWh upwards.
Rack-mounted design for easy installation and maintenance.
Integrated advanced Battery Management System (BMS).
Ideal for factories, offices, and EV charging stations.
Fully CEI certified for safety and compliance.
A powerful and expandable battery storage system to support Italy's growing commercial and industrial energy needs.
Commercial & Industrial Battery Storage Systems
All-in-One ESS for Large-Scale Energy Projects
Integrated power storage battery systems with liquid or air cooling.
Seamless integration with solar power plants and microgrids.
Supports peak shaving, load shifting, and backup power.
Designed for factories, commercial buildings, and utility-scale projects.
A reliable ESS battery solution to enhance energy efficiency and ensure stable operations for Italian businesses and industries.
Why Choose a Battery Energy Storage System in Italy?
Reduce Electricity Costs: Store surplus solar energy during the day and use it at night.
Ensure Energy Independence: Keep your home or business running even during grid outages.
Support Sustainability: Use solar batteries for solar panels to reduce your carbon footprint.
Government Incentives: Italian policies encourage solar + battery storage systems, making it an ideal time to invest.
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FAQ – Battery Energy Storage Systems in Italy
Find answers to the most common questions about solar battery storage and ESS battery solutions for the Italian market.
1
Do you provide localized service in Italy?
Yes. GSL ENERGY has local agents in Italy to support installation and after-sales service. For assistance, you may contact our local partner directly via WhatsApp:
2
Are GSL ENERGY batteries certified for the Italian market?
Yes. Our wall batteries, rack systems, and commercial ESS solutions are fully compliant with CEI 0-21 certification, along with CE and IEC standards, ensuring safe and reliable operation in Italy.
3
What is a battery energy storage system and why is it important in Italy?
A battery energy storage system (BESS) stores electricity from solar panels or the grid for later use. In Italy, where electricity prices are high and solar power is growing, solar battery storage helps households and businesses cut costs, improve self-consumption, and ensure energy independence.
4
How long do LiFePO4 batteries last?
GSL ENERGY uses advanced LiFePO4 battery technology with a lifespan of over 6,000–8,000 cycles, equal to more than 10 years of reliable daily use. This makes them ideal for home battery storage systems as well as commercial and industrial projects.
5
Can your battery storage systems work with Italian inverter brands?
Yes. Our battery storage systems are widely compatible with popular inverter brands used in Italy, making installation seamless for both residential and commercial energy storage systems.
6
What size of solar battery storage system do I need for my home?
For Italian homes, our 5.12kWh and 10.24kWh wall-mounted batteries are the most popular choices. Multiple units can be connected for higher capacity, depending on your household’s solar production and electricity consumption.
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Do you offer OEM/ODM services for Italian partners?
Yes. As a professional battery manufacturer with 15 years of experience, we provide OEM & ODM customization for Italian distributors, installers, and EPC companies. We can tailor power storage battery systems to meet specific project needs.
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What are the applications of your ESS battery solutions in Italy?
Our energy storage batteries are widely used in:Residential homes – backup power and bill savings;Commercial buildings – peak shaving and load shifting;Industrial facilities – stable operations and microgrid integration;Solar farms – pairing with solar batteries for solar panels to maximize
More About GSL ENERGY products in Italy
Discover a full range of battery energy storage solutions for the Italian market.
GSL ENERGY delivers advanced commercial energy storage solutions featuring 51.2V 314Ah (14.34kWh) LiFePO₄ battery modules with over 8,000 cycles of lifespan. Each system provides up to 112kWh capacity and can be expanded to 3,584kWh (3.5MWh) with 32 units in parallel. Equipped with comprehensive protection functions — including short circuit, over current, over/under voltage, and temperature safeguards — our commercial energy storage systems ensure safety, reliability, and powerful performance. As one of the leading commercial energy storage companies, GSL ENERGY helps businesses achieve energy independence, cost savings, and uninterrupted power supply.
The GSL HV51100 Series is a state-of-the-art high voltage battery storage solution engineered for commercial and industrial energy applications. Utilizing lithium ion high voltage battery technology, the system can be deployed as a 20kWh battery, 40kWh system, or scaled up to a 60kWh battery configuration, providing versatile energy storage for offices, factories, telecom sites, and microgrids.
Designed with intelligent air-cooling and robust thermal management, the HV51100 Series ensures reliable operation and a long 6,500+ cycle lifespan. For enhanced flexibility, the system supports up to 32 battery units in parallel, while compatible inverters allow 10 units in parallel, enabling large-scale power storage solutions.
With IP54-rated enclosures and international certifications including UL1973, UL9540, UL9540A, and IEC62619, the HV51100 Series delivers safe, scalable, and future-ready high voltage battery storage, ideal for demanding commercial and industrial environments.
Designed with intelligent air-cooling and robust thermal management, the HV51100 Series ensures reliable operation and a long 6,500+ cycle lifespan. For enhanced flexibility, the system supports up to 32 battery units in parallel, while compatible inverters allow 10 units in parallel, enabling large-scale power storage solutions.
With IP54-rated enclosures and international certifications including UL1973, UL9540, UL9540A, and IEC62619, the HV51100 Series delivers safe, scalable, and future-ready high voltage battery storage, ideal for demanding commercial and industrial environments.
GSL Energy provides a complete range of high voltage all-in-one battery energy storage systems designed for commercial, industrial, and large residential applications. Each system is factory pre-configured, combining inverter(s), battery modules, BMS, microgrid controller, HVAC, fire protection, and an outdoor-rated enclosure into a single plug-and-play BESS C&I energy storage battery solution.
With modular scalability, multi-level safety protection, and flexible installation options, GSL’s C&I BESS ensures stable, reliable, and cost-efficient power supply for businesses, utilities, and energy communities worldwide.
With modular scalability, multi-level safety protection, and flexible installation options, GSL’s C&I BESS ensures stable, reliable, and cost-efficient power supply for businesses, utilities, and energy communities worldwide.
Discover the CESS-125K261—an all-in-one 261kWh energy storage cabinet designed by leading energy storage cabinet manufacturer GSL ENERGY. Engineered with advanced 314Ah battery cells and a state-of-the-art liquid cooling system, this AC-coupled system is ideal for industrial and commercial power backup, peak shaving, and microgrid applications.
Whether you’re operating a factory, shopping center, hospital, or residential complex, this scalable energy storage cabinet solution helps optimize electricity usage, reduce costs, and support sustainable development goals. Its modular design, high energy density, and long service life make it an outstanding choice for future-proof energy storage infrastructure.
Looking for a reliable energy storage cabinet supplier or interested in wholesale energy storage cabinet options? GSL ENERGY provides full technical support, international certifications, and fast delivery to empower your clean energy projects.
Whether you’re operating a factory, shopping center, hospital, or residential complex, this scalable energy storage cabinet solution helps optimize electricity usage, reduce costs, and support sustainable development goals. Its modular design, high energy density, and long service life make it an outstanding choice for future-proof energy storage infrastructure.
Looking for a reliable energy storage cabinet supplier or interested in wholesale energy storage cabinet options? GSL ENERGY provides full technical support, international certifications, and fast delivery to empower your clean energy projects.
The GSL-CESS-125K232 is a high-capacity, liquid-cooled commercial and industrial (C&I) energy storage system that combines advanced lithium iron phosphate (LiFePO₄) battery technology with an intelligent BMS and integrated inverter. Designed to optimize power usage, reduce operational costs, and support both grid-tied and off-grid scenarios, this system is ideal for peak shaving, emergency backup, and renewable energy integration. Its all-in-one cabinet design ensures rapid deployment, long service life, and reliable performance in even the most demanding environments.
A modular and scalable BESS solution designed for industrial and commercial applications, supporting up to 10 units parallel connection, integrated with advanced fire protection, intelligent BMS/EMS, and certified to UL, IEC, and UN standards.
Introducing GSL Energy's latest innovation — the 125kW 261kWh Liquid-Cooled Energy Storage System, designed to meet the high-performance, reliability, and safety demands of industrial and commercial energy storage applications
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Get in Touch with Us
For localized service in Italy, please contact our local agent via WhatsApp:
For direct support from GSL ENERGY headquarters, please use the following details:
Email: sales@gsl-energy.com
Tel: +86 755 84515360
Address: A602, Tianan Cyber Park, Huangge North Road, Longgang District, Shenzhen, ChinaGSL ENERGY - A leading green energy supplier in China since 2011
0086 13923720280
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