723Kwh BESS System

I. Core Advantages: Balancing safety, efficiency, and profitability, tailored to factory production capacity and trader competitiveness

1. Safety and Compliance, Reducing Cooperation Risks: Utilizing industrial-grade lithium iron phosphate (LFP) A-grade cells, we eliminate the risk of thermal runaway at its source. The system is equipped with a quadruple safety protection system - cell-level protection, BMS intelligent monitoring, module-level fire prevention, and cabinet-level fire extinguishing. This ensures the stable operation of the system. Additionally, it has complete compliance certifications, including cell-level UN38.3 and MSDS, and whole-machine-level CE (EU), FCC (North America), ROHS, IEC 62619, covering 17 major export markets worldwide. All certificates can be verified through the official websites of the issuing authorities, avoiding risks of PS certificates and expired certificates, facilitating compliant production in battery factories and smooth customs clearance for traders, and avoiding issues such as inventory deductions and quality disputes.

2. High Efficiency and Longevity, Enhancing Profitability: The system's cycle life can reach over 12,000 times (@80% DoD), with a calendar life exceeding 20 years, far exceeding industry averages. This not only reduces cell losses in battery factories and improves production utilization rates, but also helps traders lower after-sales costs and enhance customer stickiness. The system's energy conversion efficiency is over 89%, with fast charging and discharging response speeds, enabling efficient implementation of peak-valley price arbitrage. In scenarios where the domestic industrial users have a peak-valley difference of ≥ 0.8 yuan/kWh, the investment return period is only 3-4 years, expanding the trading profits for traders.

3. Integrated Convenience, Meeting Diverse Needs: Adopting an integrated design, the PCS, BMS, EMS, fire protection system, and cooling system are highly integrated into the cabinet, supporting both rack-mounted and cabinet-mounted installations. The design is compact in size and occupies a small area, allowing for flexible adaptation to different sites. It also supports modular expansion, enabling traders to flexibly combine according to terminal requirements, without additional investment in R&D costs.

4. Cost Control, Ensuring Cooperative Benefits: Optimizing supply chain design, signing long-term supply agreements with leading cell brands to ensure stable cell supply and consistent parameters, helping battery factories reduce raw material procurement costs. Simultaneously, simplifying production and installation processes, the system undergoes 72-hour full charge and discharge aging tests before leaving the factory, and 100% full inspection of cells upon entry, and vibration, compression, and high/low temperature cycling tests for module assembly, reducing production and after-sales costs, giving traders stronger market competitiveness in pricing.

II. Application Scenarios: Precisely Covering High-Need Markets, Facilitating Both Parties to Explore Market Growth

(1) Applications for Battery Factories

1. Self-storage for the factory: During the factory's production process, there is a large electricity load and significant differences in peak-valley electricity prices. The 723Kwh BESS System can achieve peak-valley arbitrage, storing electricity during off-peak hours and discharging during peak hours, reducing the factory's own electricity costs, and also helping it cope with sudden power outages and avoiding production stoppage losses.

2. Capacity Adaptation and Product Verification: Adapting to the factory's large-scale production needs, it can serve as a verification platform for factory cells and modules. Through system integration testing, it can verify cell performance and module consistency, improving product qualification rates. It also helps the factory expand the integration business of energy storage systems and enrich the product portfolio.

3. New Energy Storage Support: If the factory is equipped with photovoltaic or wind power generation facilities, this system can store renewable energy, smoothing out power fluctuations, increasing the utilization rate of clean energy, and achieving self-sufficiency in energy, further reducing energy costs.

(2) Applications for Traders 

1. Industrial Park Energy Storage: Suitable for large industrial parks and manufacturing factories, it meets the concentrated power consumption needs of multiple workshops within the park, realizes peak-valley arbitrage and peak shaving, reduces the overall power consumption cost of the park, and provides emergency backup power to ensure production continuity. This is the most core profit scenario for current traders.

2. New Energy Supporting Energy Storage: Suitable for distributed photovoltaic and wind power projects, it solves the instability of new energy power generation and the problem of wind and light energy abandonment. It can operate in coordination with photovoltaic and wind power systems, improving energy utilization efficiency, aligning with the "dual carbon" policy orientation, and the market demand is continuously growing.

3. Emergency and Mobile Energy Storage: With IP55 or higher protection level, it can adapt to a wide temperature range of -20℃ to 55℃, supports deployment in outdoor and remote areas, can be used as an emergency power source for construction sites, outdoor events, and remote area power supply, and is also compatible with charging pile supporting energy storage, expanding the market coverage of traders.

4. Export Scenario Adaptation: With complete international certifications, it can directly export to mainstream markets such as the EU and North America, adapt to the energy storage needs of local industrial and commercial, public facilities, etc., helping traders seize the export benefits of energy storage in overseas markets.

III. Solution Capability: Full-process empowerment, solving the core pain points of both parties

(1) Solution for Battery Factories

1. Capacity Adaptation Solution: Provide flexible production adaptation solutions, based on the cell production capacity and module production line specifications of the factory, optimize the system integration process, achieve efficient connection between cells, modules and energy storage systems, increase factory production capacity utilization, and provide production technology guidance to help the factory quickly master the core technology of system integration.

2. Product Upgrade and Certification Solution: Assist the factory in completing product compliance certifications, provide dual-dimensional certification代办 services for cells and complete machines， help the factory's products meet the requirements for market entry in domestic and foreign markets； at the same time， provide technical upgrade support， adapt to the industry trend of 500Ah+ large cells， help the factory enhance product competitiveness.

3. Cost Optimization Solution： Relying on the advantages of large-scale supply chain， provide more cost-effective core component procurement channels for the factory， optimize system design， reduce production materials and labor costs， and provide inventory management suggestions to reduce the accumulation of cell and module inventories.

(2) Solution for Traders

1. Customized Solution： Possess mature OEM/ODM service capabilities， support full-process services such as appearance silk-screening， function adjustment， parameter customization， etc.， with a response cycle of no more than 10 days for regular function adjustments， able to meet the demands of traders to build their own brands and adapt to the personalized needs of end customers， and support small batch trial orders to reduce the inventory pressure and trial-and-error costs of traders， and provide support such as product training， technical guidance， ROI calculation templates， etc.， to help traders quickly master product knowledge and better serve end customers.

2. Order Delivery and Customs Clearance Solution： Ensure a stable supply cycle， with a monthly production capacity of over 50 MWh， able to meet the demand for peak season orders， avoiding delayed orders and missed orders； at the same time， provide complete customs clearance materials and concurrent certification documents， assisting traders in successfully completing export customs clearance， solving the delivery pain points of traders.

3. After-sales and Technical Support Solution： Establish a national-level after-sales network， provide 24-hour fault response， with a repair cycle controlled within 3 days， reducing the after-sales cost of traders； at the same time， provide product training， technical guidance， ROI calculation templates， etc.， to help traders quickly master product knowledge and better serve end customers.

4. Market Expansion Solution： Provide market research， competitive analysis， marketing material support， assisting traders in exploring regional market demands， expanding end customer resources， and sharing industry policy information to help traders seize policy benefits and improve market share.

IV. Company Strength： Build a solid foundation for cooperation， ensuring long-term mutual benefit for both parties. 

1. Technical R&D Capabilities: We have a professional R&D team and the ability to independently develop BMS and EMS systems. We can quickly adapt to different brands' PCS and monitoring platforms, keep up with the industry's technological trend, continuously optimize product performance, and invest a large amount of R&D funds each year for product upgrades and innovations, ensuring the core competitiveness of our products in the market.

2. Production Manufacturing Capabilities: We have standardized production workshops and automated production lines, equipped with complete testing equipment, achieving full-process testing of battery cells, module assembly, and complete assembly. This ensures stable product quality; we have sufficient production capacity to meet the large-scale contract manufacturing needs of battery factories and the large-scale orders of traders, while strictly controlling the production cycle to ensure timely delivery.

3. Supply Chain Capabilities: We have signed long-term strategic cooperation agreements with leading suppliers of battery cells, PCS, and fire protection components, establishing a stable supply chain system to ensure stable raw material supply and controllable quality, while reducing procurement costs and providing price advantages and capacity guarantees for both parties' cooperation.

4. Cooperation Assurance Capabilities: We have rich industry cooperation experience and have established long-term cooperative relationships with several battery factories and traders, possessing mature cooperation models and service systems; we promise reasonable supply prices, complete after-sales guarantees, flexible cooperation policies, providing preferential contract manufacturing for battery factories and regional protection, rebate support for traders, helping both parties achieve long-term profitability.

5. Compliance and Brand Capabilities: We strictly follow domestic and international energy storage industry standards and policy requirements. All products have been verified by third-party testing institutions and possess a complete compliance certification system. Our brand has a good reputation, and our product quality and services have been recognized by the industry, which can help traders enhance customer trust and help battery factories enhance brand influence.