Custom Solar Battery Storage Solutions for Home & Commercial Use | GSL Energy Battery Manufacturer

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125kW 261kWh Liquid-Cooled Battery Energy Storage System

Discover GSL Energy's 125kW 261kWh liquid-cooled battery energy storage system, featuring high-performance REPT LiFePO₄ cells, advanced thermal management, smart BMS/EMS integration, and full global certifications. Ideal for solar + storage, peak shaving, industrial backup, and off-grid energy independence.

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125kW 261kWh Liquid-Cooled Battery Energy Storage System
GSL ENERGY 204–614V 100Ah 3U LiFePO4 Rack Battery – 20kWh to 60kWh Modular ESS for Solar & Telecom

ModelGSL-R20KGSL-R25KGSL-R30KGSL-R35KGSL-R40K   GSL-R45KGSL-R50KGSL-R55KGSL-R60KNominal Capacity(kWh) 20.4825.630.7235.8440.9646.0851.256.3261.44Cell Matching64S1P80S1P96S1P          &n...

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GSL ENERGY 204–614V 100Ah 3U LiFePO4 Rack Battery – 20kWh to 60kWh Modular ESS for Solar & Telecom
Liquid Cooling Energy Storage Systems | All-in-One BESS Cabinet Solutions

Discover GSL ENERGY’s high-capacity all-in-one liquid cooling energy storage systems from 208kWh to 418kWh. Designed for commercial and industrial ESS, with advanced thermal management, long battery life, and global certifications.

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Liquid Cooling Energy Storage Systems | All-in-One BESS Cabinet Solutions
16kWh Battery Storage Tower | IP65 Waterproof Lithium Iron Phosphate Energy Storage System

   Battery Specifications Model No GSL-W-16K Nominal Parameters Battery Chemistry LiFePO4 Voltage 51.2V Capacity 314Ah Energy 16.08kWh Dimension (W/H/D) 540*1006*500mm / 20.6*39.6*13.5 in Weight Approximate 145.5...

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16kWh Battery Storage Tower | IP65 Waterproof Lithium Iron Phosphate Energy Storage System
100kW/215kWh Integrated PV Storage and Charging Solution

The 100kW/215kWh Integrated PV Storage and Charging Solution combines solar power generation, energy storage, and electric vehicle (EV) charging into one efficient, all-in-one system. This sustainable solution enables energy self-sufficiency, reduces grid dependence, and supports the electrification of transportation with smart charging capabilities. Ideal for residential, commercial, and off-grid applications, it maximizes solar energy usage, reduces carbon emissions, and offers flexible, reliable power for diverse energy needs.

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100kW/215kWh Integrated PV Storage and Charging Solution
Commercial high voltage battery 50kva186kwh air cooling integrated outdoor cabinet

The Commercial High Voltage Battery with 50kVA 186kWh capacity features an air-cooling integrated outdoor cabinet, offering high efficiency, safety, and scalability for commercial energy storage needs. Designed for seamless renewable energy integration and reliable backup power.

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Commercial high voltage battery 50kva186kwh air cooling integrated outdoor cabinet
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GSL ENERGY

Founded in 2011, is a high-tech green energy manufacturer specializing in energy storage batteries and solar systems. Its HQ is in Shenzhen, with a 1,400 sqm facility. The 15,000 sqm R&D base in Huizhou houses 2 automatic and 4 semi-automatic lines, achieving 5.8 GWh annual output. GSL ENERGY serves over 100 countries, partnering with global brands. It's UL9540, UL1973, CB/CE, CEC, and CEI-021 certified. With 200+ staff, 25 R&D techs, and advanced lithium-ion battery design capabilities, GSL ENERGY offers customized services with strong competitiveness.

Why Choose Us?

GSL Energy- A Leader of Green Energy Provider in China since 2011

Provide customized solutions for home and industrial energy storage

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GSL Energy – High-Standard Energy Storage Solutions

  • Power Wall Energy Storage Battery Systems
    Power Wall Energy Storage Battery Systems
  • Residential energy storage solutions
    Residential energy storage solutions
  • Industrial And Commercial Energy Storage System
    Industrial And Commercial Energy Storage System

Quality Control

GSL Energy manufactures lithium iron phosphate (LiFePO4) batteries with 15 years of experience, specializing in the research, development, and production of energy storage systems. The company is committed to providing high-quality lithium battery storage solutions worldwide for residential, industrial, and commercial clients, ensuring reliable electricity battery storage to meet diverse energy needs. Our advanced solar storage system technology supports various applications, from 60kWh battery setups to scalable storage energy battery solutions. As one of the trusted solar battery storage suppliers, GSL Energy continues to innovate and deliver sustainable energy solutions globally.

Robust R&D and Manufacturing Facilities
Robust R&D and Manufacturing Facilities
Robust R&D and Manufacturing Facilities

GSL ENERGY boasts a 15k sqm R&D base in Huiyang with automated lines. Together with our Shenzhen HQ, we ensure top-tier lithium battery storage design, development, and production to meet global energy storage solutions demands.

GSL Energy: A Lithium Battery Manufacturer Offering ODM, OEM, and OBM Services
GSL Energy: A Lithium Battery Manufacturer Offering ODM, OEM, and OBM Services
GSL Energy: A Lithium Battery Manufacturer Offering ODM, OEM, and OBM Services

GSL ENERGY specializes in solar battery solutions for residential, industrial, and commercial energy storage. With over a decade of expertise, we provide ODM, OEM, and OBM services for battery energy storage systems. Our energy storage products, including 60kWh battery and solar storage systems, are engineered for reliability and scalability in homes, factories, and data centers.

Certified Quality and Comprehensive Warranty: GSL Energy's Trusted Storage Solutions
Certified Quality and Comprehensive Warranty: GSL Energy's Trusted Storage Solutions
Certified Quality and Comprehensive Warranty: GSL Energy's Trusted Storage Solutions

As a leading battery storage supplier, GSL ENERGY delivers utility-scale battery storage, BESS solutions, and electrical storage solutions. We support wholesale energy storage battery projects and partner with commercial energy storage companies to offer tailored battery energy storage solutions. Contact us today for customized solar battery storage and electricity battery storage solutions!

Latest News & Blogs

Green Commitment Starts with Storage -- GSL ENERGY Celebrates World Earth Day with You 22 Apr 2025

Green Commitment Starts with Storage -- GSL ENERGY Celebrates World Earth Day with You

Every year, April 22nd is the day when the whole world works together to protect our planet, Earth Day. It is a global holiday to raise people's awareness of environmental protection. This year's theme is “Planet vs. Plastics”, emphasizin...

You're Invited to Experience the Future of Energy with GSL Energy at Intersolar Europe 2025 21 Apr 2025

You're Invited to Experience the Future of Energy with GSL Energy at Intersolar Europe 2025

Meet GSL Energy at Intersolar Europe 2025 in Munich and discover our latest residential and commercial energy storage solutions. Learn how our advanced BESS systems help achieve energy independence and efficiency. Booth C3.475.

GSL Energy Shines at the 137th Canton Fair – Day 1 Recap 16 Apr 2025

GSL Energy Shines at the 137th Canton Fair – Day 1 Recap

Explore GSL Energy’s highlights from Day 1 of the 137th Canton Fair. Discover our latest residential and commercial battery storage solutions, including innovative liquid-cooled ESS cabinets. Visit Booth 14.3 A04-05 to learn more about our smart, scalable, and high-performance energy storage systems.

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