BLJ SOLAR

All-in-One Commercial and Industrial Energy Storage Solution

All-around pre-sales consultation, project follow-up, after-sales services, and technical support.

Safer, more efficient and smarter battery storage systems with a long-lasting lifespan of 20 years, C5 anti-corrosion and IP65 design.

Battery, BMS, PCS, air conditioning, fire protection and other functions are integrated in one energy storage system, easy to install and maintain.

Why Work with BLJ

  • Experienced C&I Energy Storage System & Solution Provider

We have designed and delivered hundreds of energy storage systems for commercial and industrial projects in 50+ countries & regions. We are committed to providing clients with professional consulting and solutions

  • Leading Technology

Our R&D team, with continuous research and development capabilities in efficient energy management and risk management, is capable of providing customized solutions to meet the commercial and industrial EES needs in different countries & regions.

  • Safe and Reliable Products

From battery electrolytes design, battery pack design, BMS design, ESS design, to manufacturing, testing, and packaging, we strictly follow international standards to ensure the safe operation of the system.

  • High Performance-Price Ratio

Our top energy storage battery shipments in the global market in 2022 empower our advantages in energy storage cost. The overall energy storage solution provides our clients with cost-effective products by optimizing design and improving manufacturing efficiency.

  • Turnkey Service & Support

We have 8 service areas and 15 professional tech teams to ensure response time within 24 hours. Our experts will support consulting, design, installation, commissioning, and maintenance with their extensive experience and expertise.

Get Free Quote

Your personal contact will get back to you within 12 hours.

You can also download and fill out the more detailed information so that we can send you a personalized price & solution.

Our C&I Energy Storage System

Safe, efficient, and smart energy storage systems that cater to reducing energy costs, maximizing solar system investment, enhancing energy security, reducing carbon footprint, and other commercial & industrial needs.

All-in-One Solution

  • Quality batteries, BMS, PCS, cooling system, fire protection functions are integrated in one ESS.
  • Pre-configured, compact, IP65 & C5 design, easy to install and maintain.

High-Quality Battery

  • LiFePO4 battery up to 10000 cycles
  • Reduce the density of positive and negative coating surface to improve safety
  • Built-in safety insurance in battery pack to avoid accidental short circuit

Efficient Output

  • 100kW, 110% Long-term overloading, 120% for 1min
  • Supports single-phase independent export limitation with high accuracy

Smart System

  • Enhanced data management through EMS and APP control
  • Various charge and discharge modes can be set on demand to avoid peak pricing

Liquid Cooling System

  • ≤3°C temperature difference between battery cells.
  • optimize battery cooling performance to extend battery life.

Low LCOE

  • With a long lifespan of up to 20 years, effectively reducing the cost per kWh.

Low LCOE within the 20-Year Life Cycle

By developing longer-life solar batteries and smarter BMS, we are proud to provide our clients with more cost-effective commercial and industrial energy storage systems to enhance energy efficiency and reduce electricity bills.

We are committed to creating safer, cleaner, more flexible, and more efficient energy storage products and solutions, and assisting the success of projects with a full range of services. See how we can help to reduce the cost per kWh.

  • 5-10% Reduction in Lifecycle Cost per kWh
  • 0 Parallel Loss, 20%+ Battery Capacity Expansion
  • Core Temperature Difference not Exceeding 7°, 30% Longer Lifespan
  • C5 Anti-corrosion, IP65 for a 20-year Lifespan Design
  • 2 Charge and 2 Discharge for Efficient Peak Shaving
  • Access to Third-party Data to Quickly React to the Changes of Electricity Prices

Guaranteed Safety & Reliability in Our DNA

Our engineering team develops leading techniques to make all priorities a reality, ensuring the safety and reliability of the commercial and industrial energy storage system. Our designs for ultimate energy storage security include the following:

Reliable Battery, Battery Pack Design, and Cell Health Alert

Temperature Detection in Advance

Battery Pack Fire Protection

Energy Storage Cabinet Fire Protection

1.5 Hours Fire Resistance, Explosion Proof, and Isolation

Reserved Space for Water Firefighting Connections

How to Get Your Custom C&I ESS Solution

We guarantee the energy storage solution is designed to solve your commercial and industrial energy needs efficiently. The whole system must be built based on the scene, desired system specs, space occupation, and specific needs. You can also download and fill out the more detailed information so that we can send you a faster & more personalized price.

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Preliminary Requirement

Tell us your needs, including but not limited to:

  • specifications and function, such as BMS, PCS, cooling system, etc.;
  • location and scenes;
  • volume and area limitations;
  • purpose of ESS use.

Preliminary Proposal

We will connect you to the right BLJ expert who can best serve all your commercial and industrial ESS needs. According to your inquiry and demands, we will send a preliminary proposal and you can confirm the details of the solution.

Site Survey

Our technical team will survey the location and collect all the necessary data for engineering an accurate energy storage system and make appropriate installation and maintenance plans.

Final Energy Storage Solution

We will adjust the preliminary proposal and you can confirm the final solution. According to the confirmed solution, we will carry out production, debugging, packaging, and transportation.

Installation & commissioning

We will prepare all the installation instructions, commissioning instructions and training materials. We also provide on-site services.

After-sales Service & Technical Support

Our technical team is on standby to help you track operations and support maintenance. Our team can also be on-site to provide technical support.

Take a Look at Some of Our C&I ESS Cases

Back by our global project experiences, BLJ is your trusted partner to build up the most reliable solar commercial & industrial energy storage system to power your business.

ESS Solution in Guangzhou

Usage: Peak shaving, valley filling, backup, and dynamic capacity expansion

Capacity: 200kW/430kWh

ESS Solution in Shanghai

Usage: Peak shaving, valley filling, backup, and dynamic capacity expansion

Capacity: 100kW/233kWh

ESS Solution in Zhuhai

Usage: Peak shaving, valley filling, backup, and dynamic capacity expansion

Capacity: 200kW/516kWh

ESS Solution in Zhejiang

Usage: Off-grid energy storage, peak shaving, valley filling, backup

Capacity: 200kW/466kWh

Access Our Commercial and Industrial Energy Storage System to Power Your Business

BLJ’s C&I ESS products and solutions allows you to cut carbon, cut business Cost, and optimize the facility’s energy use efficiency and security.

We fully ensure the security of your personal privacy and project information.

You can also download and fill out the more detailed information so that we can send you a personalized price & solution.

Get a Free Consultation

We respect your confidentiality and all data is protected.

Get a Free Consultation

We respect your confidentiality and all data is protected.

Get Free Quot99e

Your personal contact will get back to you within 12 hours.