Utility Storage System Supplier

Leeline Energy helps you to build a utility storage system brand. One-stop solution from product design to final delivery at your WAREHOUSE. 

Save design and product development time to focus on ENHANCING BRAND IMAGE. Establish a strong supply chain to sustain the long-term scalability of your brand.

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Premium Utility Storage System Features

Leeline Energy helps you get LOW PRICING to scale in a competitive market. Establish a PROFITABLE brand that lasts for generations through us! 

Multiple Grid Applications:

Use stored energy from solar or wind power in many APPLICATIONS. Best for Home appliances, Industrial units, and charging of electric vehicles.

Your enterprise has a wide targeted audience pool to generate leads. Easy to GET sales with a high profit margin for long-term profitability.

Flexibility In GRID Planning:

Modular system that allows flexible development of Electric power grid. Less chances of system REPLACEMENT due to non-compatibility. Easier to scale or upgrade it to grid-scale battery storage. 

Reduce customer exchanges. Reduce your rework costs and time by flexible STORAGE DEPLOYMENT. GROW your customer base and business reputation.

Demand management optimization:

Efficient energy output management in sudden power demand response. Round trip efficiency saves battery systems from failures. Peak load balancing keeps the system running even during demanding hours. 

No system breakdown and negative feedback from customers. You earn word of mouth reputation from your loyal customer audience. Increase customer’s trust in your electrical energy storage systems. 

High capacity firming:

Enhance the overall energy capacity of the system with dispatched demand. Users easily upgrade from a few megawatt-hours (MWh) to hundreds of MWh. Make it sustainable for long-term use with easy upgrade options. 

Let your customers explore upgrade options for long-term RELIABILITY. Customers would be in contact with you and build a strong connection. Increase their REPURCHASING sales while upgrading their systems. 

System efficiency:

1500W real power with time-to-time power demand optimization. Makes the system more sustainable for LONGER PERIODS of ELECTRICITY supply. No dip in performance, even with low charging. The consistent output of 220VAC/110VAC, and you even customize it. 

Choose your power output according to your targeted region. Add a transformer or stabilizer option to sell the same system in many regions. Easier to manage the supply chain for various regions. Boost your business scalability rate! 

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made in china

Utility Storage System by Material

Utility Battery Storage Systems

Utility Battery Storage Systems

Saves your customer from expensive power plant needs through PEAK SHAVING. Store excess electricity to fulfill peak demand.

No system failure means no complaints & return cases. Reduce costs than other storage TECHNOLOGIES and focus on getting more customers. 

Utility-Scale Energy Storage

Utility-Scale Energy Storage

High storage capacity with 320 to 460 V power supply output. Fast charging means it stores energy in short solar energy generation timelines. Long cycle life with chargeable up to 3000 times.

Your customers get a CONSISTENT electric power supply for a long period. BUILD a loyal and LONG-TERM audience through such a high-power storage system. 

 Utility Scale Storage Solar Panel Kit System

 Utility Scale Storage Solar Panel Kit System

Power ranges from 30kW to the 1000kW. High BATTERY CAPACITY from 60kWh to 2000kWh. Large-scale battery storage comes with CONSISTENT POWER efficiency.

It operates from -40 to 50 degrees, so there are no issues in heated production areas. Less product replacement and failure issues of overheating. Save AFTER-SALE service on your products. 

Utility Storage System by Performance

Container Utility Storage System

Container Utility Storage System

Utilizes a container of modular units to store the battery cells in it. It is durable and perfect to resist HARSH CLIMATES.

Stand-alone storage is best for big construction companies. Increase sales from customers that have limited system space. 

Off-Grid Utility Storage System

Off-Grid Utility Storage System

ESS system to enhance system reliability and reduce power loss. Peak load shifting helps to maintain grid stability. Users can create their own MICROGRID and power a variety of applications.

The modular design makes it easy to LOAD and INSTALL. Perfect system for remote areas without grid access. Attract customers from both urban and remote rural areas.

On-Grid Utility Storage System

On-Grid Utility Storage System

Made up of CATL cells, the best-performing cells right now. Modular units are designed for various applications at the same time. Users upgrade anytime they want.

It comes with 25 years of asset lifetime, which is enough to get LONG-TERM CUSTOMERS. Less replacement of warranty claim cases through a highly durable nature. 

Boost Your Brand with Top-Tier Utility Storage Solutions!

Advantages Of The Best Utility Storage System Services

Reasonable Quotation

Reasonable Quotation

You get competitive pricing through our NEGOTIATIONS with suppliers. Outperform in the market through low-priced products and discount deals for customers. Attract more customers with lower prices than COMPETITORS. 

Professional Customization 

Professional Customization

Customize your renewable energy storage systems for high ENERGY EFFICIENCY. Build a brand to attract customers through unique Designs & capacities. Increase your product number offering for HIGH CUSTOMER FLOW. 

Multiple Suppliers

Multiple Suppliers

FLEXIBILITY to choose suppliers with many pricing & quality options. You also get backup suppliers for the smooth operations of your enterprises.  Enhance the competitive edge of your enterprise for SMOOTH BUSINESS development. 

Strict Quality Control 

Strict Quality Control 

Inspection staff have pre-defined quality standards. And filter out DAMAGED, UNFUNCTIONAL and LOW-QUALITY products. You Improve the production quality and manufacturing precision of products. Bring more customers to your brand through the popularity of QUALITY PRODUCTS. 

Reliable Sourcing Service

Reliable Sourcing Service

We focus on getting you non-stop HIGH-QUALITY energy storage technologies. Good product experience brings product word-of-mouth & promotion. Market your enterprise through the ORGANIC CUSTOMER experience without any cost. 

Short Lead Time

Short Lead Time

PRODUCTION FACILITY with high-tech manufacturing equipment for a short lead time. High customer satisfaction rate with short-time delivery. You get more REFERRAL customers through timely delivery. 

Creative Applications of Utility Storage System

Power Station

Power Station



Office Building

Office Building





Public Building

Public Building

Precise production process

First, start component manufacturing like battery cells. DIFFERENT PARTS are manufactured according to the type of system. Famous are compressed air systems, thermal storage, and lithium-ion battery storage. 

High-quality LITHIUM IRON phosphate batteries for a reliable utility-scale battery storage system. Skilled staff integrates emerging technology in utility-scale STORAGE. Users Store energy from renewable sources in efficient battery storage technology. 

They get assembled and ready to store energy after electricity GENERATION. Providing the latest battery technology results in a high customer turnover rate.

Revolutionize Utility Storage System Management: Dive into Storage Excellence!

Learn more about how we help businesses grow efficiently & ethically.


Certified with CE, RoHS, ISO9001, and ISO14001 to help you build credibility. Avoid purchasing a fake or shoddy battery system through CERTIFICATION. You won’t receive negative reviews & feedback on your product. 


Factory Audit & Quality Inspection Report

Initial utility storage system factory auditing gives you a whole idea of suppliers. The quick process to LAUNCH YOUR BRAND. Eliminate untrustworthy Utility Storage System manufacturers. Smooth supply chain to SKYROCKET your business. 

Why Choose Us?

Reliable and Trustworthy

Reliable and Trustworthy

Providing sourcing & shipping services for more than a DECADE. Our international business exposure is the benchmark of our reliability and image. You get unbeatable service from our experienced staff in all sourcing PROCESSES. 

Inspection staff helps you to filter out damaged and low-quality products. Share your custom quality guidelines to reflect the product on your brand values. Build a BRAND that CUSTOMERS trust and increase your sales. 

One-stop Sourcing

A comprehensive solution to cater to all of your business supply chain needs. We handle each part, from supplier selection to Product PACKAGING. Choose your utility storage system supplier after a detailed inspection. 

Complete background checks to ensure you only deal with trustworthy suppliers. No inventory PRODUCTION delays or excuses to increase pricing. Deal with complete security and trust through us to expand your business.

One-stop Sourcing

Reduce Transaction Risk

Reduce Transaction Risk

A to Z auditing of process & invoices to mitigate the risk of HIDDEN costing. Pay reasonable costs through market pricing exploration of utility scale battery storage. 

Forget B2B frauds and trade scams with time-to-time monitoring and inspection. Right pricing with order DELIVERY CONFIRMATION saves your enterprise. Scale battery storage business with our auditing and inspections. 


Completed Projects


Happy Clients


Years of Experience


Professional Staffs

How We Work?

Customer First

You are our main priority from SOURCING to SHIPPING. Our main aim is to protect your brand’s image. Receive your inventory on time with all quality checks for customer delivery. 

Customers keep trusting your brand due to UNBEATABLE quality. Increase your profit margin without spending a single marketing budget.

Standardized Procedure

Our staff introduced standardized processing of your orders on our proven strategies. Less hassle of strategy formation with your dedicated resource. Select our pre-made strategy from VERSATILE OPTIONS to form your supply chain. 

Save time and effort in DISCUSSION and COMMUNICATION. Plan your utility scale battery storage sales strategy according to pre-made templates. Bring more customers and sales to your enterprise for fast scalability. 

Custom Solutions

Create Utility Storage System Custom designs & specifications. Understand the different needs of customers while customization. ALTER power capacity from renewable energy sources in ELECTRICITY STORAGE.

Increase customer conversion rate and reduce your sales funnel length. Outshine in a competitive market with CUSTOMISATION.

How We Support You?

How We Support You?
  • Demand Assessment

Our experts analyze current utility storage system specifications. You receive suggestions on quality parameters, quantity, and system features.

LAUNCH YOUR BRAND with the most favorable features. Excel in a short time by meeting customer’s expectations. 

  • Supplier Management

Handle your Utility Storage System wholesale suppliers under a single management gateway. We give you continuous monitoring reports on utility storage system production.

FORMULATE your strategy by getting NON-STOP REPORTS. PLAN your sales channels ahead of the market to get more sales

  • Contract Negotiation

Our staff negotiates for the best pricing and quality deals for a Utility storage system. You get various shipping and pricing options with different QUALITY STANDARDS.

Choose your negotiated deal with full confidence. Skyrocket your profit margins with LOW-NEGOTIATED pricing. 

  • Order Management

Receive a high-quality utility storage system after a detailed inspection. We ensure you protect PACKAGING after filtering out low-quality items.

Well-packed quality products give a premium experience to customers. Enhance their experience to get a DEDICATED AUDIENCE. 

  • Logistics Coordination

Our staff handles your WAREHOUSING, PORT HANDLING, and SHIPPING. Supervised trucking from short routes to save you transportation & storage costs.

Integrate tracking for the exact location of utility storage system inventory. Implement transparency in your supply chain for SMOOTH BUSINESS processes. 

  • Installation Support

Customize your VIDEO and audio instruction guidebooks for you. Make your energy storage system installation process easier.

We also add kits and printed guides to each product. Reduce your INSTALLATION COSTS and customer support service hassle. 

How We Support You?

Our Payment

Pay through PAYPAL, PAYONEER, and your DEBIT/CREDIT card. Many payment options with secured financial channels. Rapid and secure transactions without delay to smooth your sourcing process. 

Western Union

Maximize Utility Storage System Efficiency: Introduce Ultimate Storage Systems!

Our Reliable Partners


Our Utility Storage System Factory

LARGE manufacturing area of over 50,000 m2 to handle multiple product production. Top-notch MANUFACTURING equipment for faster and high-quality production. Establish your brand’s image to get more sales. 

Our Utility Storage System Factory

packaging & shipping

Your energy storage systems come in Protected cartons. CUSTOMERS receive them in safe and intact condition. Less product damage while shipping fast. Reduce damage rate by SAVING LABOR COSTS and time to focus on business expansion. 

packaging & shipping

Schedule a consultation with our sales team.

Successful Project

storage Successful Project

Industrial Solar panel system with utility storage in Chad

The client had a clear industrial-level panel system. They generate electricity consistency, but the electricity demand is variable. He wanted to install an energy storage system for variable RENEWABLE ENERGY. 

We suggested a lithium-ion system instead of lead-acid batteries. He accepted the suggestions & the INSTALLATION was completed in a short time. Now, their utility storage system stores energy for large industrial-scale use. 

Utility storage system of a power plant in Colombia 

The energy-producing plant had different methods to produce electricity. It was a Hybrid renewable energy plant with grid energy storage. We designed a large-scale utility storage system to meet ENERGY DEMAND. 

The team installed the system with mixed batteries. SOME for SHORT-TERM energy consumption equipment and some for long term. Now, it’s working smoothly without any issues. 

storage Successful Project
What our customers say


Leeline Energy has been my long-term sourcing partner. I never faced any issues in their dealing and strategy making. I recommend working with them! 


I needed help in getting a trustworthy energy storage technology supplier. LEELINE Energy has solved this biggest issue. I am now a fan of their sourcing practices. Every business should work with them! 


Leave us a message and we will get back to you

    Service Interested:


    Hey I’m Sharline, the founder of Leeline Energy. We’d love to connect and discuss next steps towards bringing Solar Products to your project. If you are considering to start or expand your solar business, we would be happy to provide a project estimate and one stop solutions. Please complete the form to get started.  

    Phone / Whatsapp







    Room 2208, Jiuzhoutong Building, Hanyang District, Wuhan City, Hubei Province


    People Also Ask About Utility Storage System

    How do I ship the product?

    Sea shipping is the most used method for battery energy storage systems. We add protective packaging to keep energy storage TECHNOLOGIES SAFE. Our staff Follows special safety guidelines for lithium-ion batteries.

    What is the difference between utility-scale solar and distributed solar?

    Utility-scale is to store and generate electricity on a large scale. Distributed scale for domestic and low-scale electricity generation. Try to match demand through SOLAR POWER and store excess energy in battery storage. 

    What is the cheapest source of utility storage system?

    Lithium-ion batteries are best for renewable energy storage. They have lower battery prices than other TECHNOLOGIES. Also, this has the best energy storage capacity in energy storage technologies.

    Focus on your business & let our team of experts handle the rest.

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