GSL ENERGY

Name: GSL ENERGY
Address: Building 1, Tian'an Digital City, Longcheng Sub-District Office, Shenzhen, Guangdong, CN
Telephone: +8675584515360
Price range: Not Applicable

Home
China
Guangdong
GSL ENERGY

Call Directions Website Contact the business

A Leader of LiFePO4 Battery in China Since 2011.

Industrial & Commercial Energy Storage & Home Battery Solutions Provider
15 years of R&D experience in energy storage battery technology
Products and certifications cover 138 countries worldwide
Technical service centers established in North America, the Middle East, Germany, and other regions

04/11/2026

Choosing the right home battery depends on household electricity consumption, backup duration, installation space, and inverter compatibility.
GSL ENERGY offers a range of residential LiFePO4 battery storage solutions for different home layouts and backup requirements.

· Wall-Mounted Batteries: Including the 14.34kWh model, suitable for homes seeking space-saving installation and reliable energy storage.
· 16kWh and 20kWh Wheeled Batteries: Higher-capacity floor-standing options designed for longer backup periods and flexible positioning.
· Stackable Batteries: Modular systems that allow capacity expansion with compatible battery modules.
· Flexible-Mounting Batteries: Options for wall-mounted, stacked, or bracket-supported installation, depending on the model.
· Slim Floor-Standing Batteries: Compact vertical designs for garages and utility rooms.
· R60 High-Voltage System: A cabinet-based solution for larger homes and villas with higher energy storage requirements.

For compact homes, a wall-mounted battery may be sufficient. Larger households can evaluate 16kWh–20kWh systems or modular configurations, while villas with higher demand may require a properly designed high-voltage solution such as the R60.

GSL ENERGY provides residential battery storage options for solar self-consumption, backup power, and flexible home energy management. Contact us to discuss a suitable configuration for your project.
𝐄𝐱𝐩𝐥𝐨𝐫𝐞 𝐌𝐨𝐫𝐞: https://www.gsl-energy.com/
𝐆𝐞𝐭 𝐚 𝐂𝐮𝐬𝐭𝐨𝐦 𝐏𝐥𝐚𝐧: [email protected]

03/11/2026

Another residential energy storage installation in the United States!
GSL ENERGY's 14.34kWh Power Storage Wall has been successfully installed in a residential energy storage project in the USA, working with a compatible Megarevo hybrid inverter to provide a reliable battery storage solution for the home.
· 14.34kWh Capacity
· UL-Certified Battery
· Megarevo Inverter Compatibility
· LiFePO₄ Battery Technology
· Flexible System Expansion
· Smart BMS

This installation demonstrates the compatibility and practical application of GSL ENERGY residential battery storage solutions in the US market.

Contact GSL ENERGY to discuss your energy storage project.
𝐄𝐱𝐩𝐥𝐨𝐫𝐞 𝐌𝐨𝐫𝐞: https://www.gsl-energy.com/gsl-energy-high-power-14-33kwh-powerwall-battery-48v-51-2v-280ah-lifepo4-lithium-tesla-solar-home-48-v-powerwall-solar-s.html
𝐆𝐞𝐭 𝐚 𝐂𝐮𝐬𝐭𝐨𝐦 𝐏𝐥𝐚𝐧: [email protected]

02/11/2026

GSL ENERGY Advances 5MWh Grid-Connected Battery Storage Project in Poland
The project integrates approximately 5MWh of battery energy storage capacity, a 2.5MW power conversion system (PCS), and a 2.2MW solar PV system. Designed for grid-connected operation, the system will primarily support peak shaving and off-peak charging.

1. 5MWh BESS for Peak Shaving and Off-Peak Charging
The 5MWh battery capacity provides energy storage, while the 2.5MW PCS manages bidirectional power conversion between the battery system and the AC grid. This configuration supports flexible energy management and electricity cost optimisation. Actual savings will depend on the site's load profile, tariff structure, system efficiency, and operating strategy.

2. Integrating 2.2MW Solar PV with Battery Storage
The project also incorporates a 2.2MW solar photovoltaic system. Coordinated management of solar generation, battery charging and discharging, and grid electricity consumption will allow part of the solar energy to be stored for later use, subject to system configuration and site operating conditions.

The project is not yet commissioned for grid-connected operation. Further updates will follow as installation progresses and the system moves towards commissioning.

Through this project, GSL ENERGY continues to support the deployment of large-scale battery energy storage systems, grid-connected BESS, and solar-plus-storage solutions in the European market.
𝐄𝐱𝐩𝐥𝐨𝐫𝐞 𝐌𝐨𝐫𝐞: https://www.gsl-energy.com/liquid-cooling-bess-container-battery-storage-3mwh-5mwh-container-energy-storage-system.html?from=articleDetails
𝐆𝐞𝐭 𝐚 𝐂𝐮𝐬𝐭𝐨𝐦 𝐏𝐥𝐚𝐧: [email protected]

31/10/2026

Happy Halloween from GSL ENERGY!
Wishing everyone a Halloween filled with fun, laughter and a little magic! May your day be full of sweet surprises and your night shine bright.

31/10/2026

Commercial Battery Storage Cost per kWh: What Affects Your Investment?
Planning a commercial battery energy storage system (BESS)? Whether you need 100kWh, 200kWh, 500kWh, or 1MWh, the total cost depends on more than battery capacity.

💰 What Affects BESS Costs?
· Equipment: LiFePO4 batteries, PCS, BMS, EMS, cooling and safety systems.
· Installation: Cabling, foundations, switchgear and electrical work.
· Logistics: Shipping, insurance, customs and local delivery.
· Commissioning: Testing, configuration and system handover.
· Maintenance: Monitoring, servicing and component replacement.

📊 How to Calculate Cost per kWh
· Cost per kWh = Total Project Investment ÷ Battery Capacity
For example, an installed 200kWh system costing $80,000 equals $400 per nominal kWh. This is an illustrative calculation, not a market quotation.

⚡ How Can a Commercial BESS Deliver Value?
· Peak shaving and demand charge reduction
· Time-of-use energy shifting
· Solar self-consumption
· Backup power for critical loads
· Microgrid and energy management

GSL ENERGY provides LiFePO4 commercial and industrial energy storage solutions for distributors, EPC contractors and system integrators.
Share your electricity bills, load data, required power and storage duration to help determine a suitable BESS configuration
𝐄𝐱𝐩𝐥𝐨𝐫𝐞 𝐌𝐨𝐫𝐞: https://www.gsl-energy.com/
𝐆𝐞𝐭 𝐚 𝐂𝐮𝐬𝐭𝐨𝐦 𝐏𝐥𝐚𝐧: [email protected]

29/10/2026

GSL ENERGY 5MWh Battery Storage Project in Poland | On-Site Progress Update
Watch the video for a closer look at the project’s progress and our work on this 5MWh battery storage system with 2.5MW PCS and 2.2MW solar PV.

With all equipment delivered, civil works and installation are underway, supported by GSL ENERGY’s on-site technical team.
More updates coming soon!

𝐄𝐱𝐩𝐥𝐨𝐫𝐞 𝐌𝐨𝐫𝐞: https://www.gsl-energy.com/
𝐆𝐞𝐭 𝐚 𝐂𝐮𝐬𝐭𝐨𝐦 𝐏𝐥𝐚𝐧: [email protected]

28/10/2026

GSL ENERGY recently joined customers, energy specialists and business representatives at an industry event hosted by our local partner in Poland.

GSL ENERGY CEO Jim Deng introduced the company's residential, commercial and industrial (C&I), and containerized battery energy storage solutions, highlighting their applications across different energy storage scenarios.

Residential systems support solar self-consumption and backup power, while C&I and containerized BESS solutions address larger energy demands and commercial energy management requirements.

The event also provided an opportunity to exchange views on renewable energy development, electricity markets and energy storage investment in Poland and across Europe.

GSL ENERGY will continue working with local partners to understand customer requirements and explore suitable energy storage solutions for residential, commercial and industrial projects.

Thank you to our Polish partner and all attendees for the valuable discussions and opportunity to connect.
𝐄𝐱𝐩𝐥𝐨𝐫𝐞 𝐌𝐨𝐫𝐞: https://www.gsl-energy.com/
𝐆𝐞𝐭 𝐚 𝐂𝐮𝐬𝐭𝐨𝐦 𝐏𝐥𝐚𝐧: [email protected]

26/10/2026

GSL ENERGY and local partner Innovative Machines Sdn Bhd have commissioned a containerized Battery Energy Storage System (BESS) at a shopping mall in Malaysia. The project combines 4.6MWh of nominal battery storage capacity with 1.25MW of rated power conversion capacity, designed to support peak demand management.

· Location: Malaysia
· Application: Commercial energy storage
· Battery capacity: 4.6MWh
· Configuration: 2 × 2.3MWh liquid-cooled battery containers
· Power conversion: 2 × 625kW PCS units
· Battery chemistry: Lithium iron phosphate (LiFePO4)
· Installation: Outdoor, factory-integrated 20-foot containers
· Supporting Commercial Peak Demand Management

Shopping malls have changing electricity demand from air conditioning, lighting, elevators, restaurants and other facilities. The installed BESS is designed to help manage peak grid demand by coordinating battery charging and discharging according to the facility's load profile and operating strategy.

This project provides a reference for shopping malls, commercial property operators and EPC contractors assessing MWh-scale commercial battery storage. GSL ENERGY can evaluate load profiles, electricity bills, electrical infrastructure and site conditions to develop project-specific BESS configurations.
𝐄𝐱𝐩𝐥𝐨𝐫𝐞 𝐌𝐨𝐫𝐞: https://www.gsl-energy.com/liquid-cooling-bess-container-battery-storage-3mwh-5mwh-container-energy-storage-system.html?from=articleDetails
𝐆𝐞𝐭 𝐚 𝐂𝐮𝐬𝐭𝐨𝐦 𝐏𝐥𝐚𝐧: [email protected]

26/10/2026

GSL ENERGY Home ESS: Smart BMS and Built-in Fire Suppression

Battery safety is essential for reliable home energy storage. GSL ENERGY residential LiFePO4 batteries combine smart Battery Management Systems (BMS) with multiple electrical protection features. Selected models also include a built-in fire suppression module for additional thermal risk protection.

· Smart BMS: Helps protect against overcharge, over-discharge, overcurrent and abnormal temperatures.
· Built-in Fire Suppression: Adds another layer of protection against potential fire-related risks.
· Flexible Storage Options: 5kWh and 10kWh wall-mounted batteries, plus 16kWh and 20kWh wheeled batteries.
· Multiple Applications: Home solar storage, solar self-consumption and backup power.
· Protection features vary by model, and no single measure eliminates all battery fire risks. Always check product specifications and installation requirements.

Contact GSL ENERGY for residential energy storage and OEM/ODM solutions.
𝐄𝐱𝐩𝐥𝐨𝐫𝐞 𝐌𝐨𝐫𝐞: https://www.gsl-energy.com/
𝐆𝐞𝐭 𝐚 𝐂𝐮𝐬𝐭𝐨𝐦 𝐏𝐥𝐚𝐧: [email protected]

23/10/2026

GSL ENERGY Completes 32kWh Battery Storage Installation in the Dominican Republic
Project Overview
· Location: Dominican Republic
· Battery configuration: 2 × 16kWh GSL ENERGY batteries
· Total nominal capacity: Approximately 32kWh
· Inverter: Deye
· Installation status: Installed and operating reliably

GSL ENERGY 16kWh wheeled battery provides a floor-standing storage option for residential and other suitable energy storage projects. Using two battery units increases the system's stored energy capacity.

For projects in the Dominican Republic and other markets with backup power requirements, battery capacity, inverter compatibility, installation conditions and future expansion should all be considered during system planning.

Contact GSL ENERGY to discuss battery configurations, inverter compatibility and project-specific storage solutions.
𝐄𝐱𝐩𝐥𝐨𝐫𝐞 𝐌𝐨𝐫𝐞: https://www.gsl-energy.com/16-08kwh-mobile-lifepo4-energy-storage-battery-51-2v-314ah-ip65-modular-ess-with-wheels-for-residential-commercial-solar-storage.html?from=articleDetails
𝐆𝐞𝐭 𝐚 𝐂𝐮𝐬𝐭𝐨𝐦 𝐏𝐥𝐚𝐧: [email protected]

Address

Building 1, Tian'an Digital City, Longcheng Sub-District Office, Shenzhen
Guangdong

Telephone

+8675584515360

Website

https://www.gsl-energy.com/, https://www.instagram.com/gslenergy2011/, https://www.tiktok.com/@gslenergy_2011?lang=zh-Ha

Alerts

Be the first to know and let us send you an email when GSL ENERGY posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.