Introduction Of Solar and Energy Storage Business Division
TCOOL Solar and Energy Storage Business Division is a professional provider of overall solutions for solar power generation and battery energy storage. Our core team members have a background in the industry of large photovoltaic and lithium battery energy storage enterprises in China, with over 10 years of industry experience.
Our core business includes:
1.Products research and development, manufacturing, system integration,and engineering services for solar power generation systems.
2.Products research and development, manufacturing, integrated design, and engineering services for battery energy storage systems.
Technological Innovation
Our products show excellent safety performance, long cycle life, and high efficiency, which attributes to the company’s sustained technological innovation in material research, manufacturing, structural design, and module/system design. We has registered and applied for many patents.
Quality Assurance
We believes that high quality stems from the stringent quality control management during the entire manufacturing process.
Professional Team
Experts with over 10 years battery production experience to ensure the high quality of products.
Key Processes
Laminated battery: adopt industrial advanced stacking technology for solving separator wrinkling and overhang control.
Cylindrical battery: advanced production line imported from korea with better winding, assembling and detecting sections.
Service and Support
Service Team: We have many professional engineers distributed in various regions, fully responsible for customer after-sales service and technical support work.
Complaint Feedback: Feedback within 24 hours, temporary solutions provided within 48 hours, overall solutions provided within 5 working days.
System Service: Free regular inspections during the warranty period with various service methods.
Quality Management System
Providing high-quality products beyond expectations is TCOOL’s unremitting pursuit. All manufacturing facilities have certification of ISO9001, ISO14001, IATF16949, GJB9001B and OHSAS18000, guaranteeing a strict quality management system that adds customer value. All ESS batteries are certified by UL, RoHS, CE, and QCT-743-2006.
Applications Of Battery Energy Storage Systems
We has many years accumulation in technology and extensive experience in serving customers from all over the world. We provides battery solutions with a full range, including battery cells, module, packs, and cabinets, which can meet applications of different scenarios, such as C&I market and utility applications.
Our energy storage products are widely applied in energy storage fields of power generation, grid, commercial and industrial, UPS communication base station, residential & portable energy storage.
Utility Scale
Peak shaving: Charge when the load is low and discharge when the load is high.
Renewable Integration: Renewable energy generation is characterized by its randomness,intermittency and fluctuation. Energy storage regulates the output to meet grid connection requirements.
Energy arbitrage: Store the electrical energy from the wind and photovoltaic energy generation plants at high peaks and deliver the energy to the grid at other periods to improve the energy utilization efficiency.
System frequency control: Responsive within milli seconds and able to reduce the impact of change in load on the grid, thus improve the stability of the grid.
Alleviate Congestion: Alleviate the conflicts of power consumption at high peaks and enhance the utilization of circuit
for power transmission to relieve the necessity of grid system upgrade.
Backup power supply: Ensure safe and stable power supply when there is a power failure.
Energy Storage for Commerce & Industry(C&I)
Energy arbitrage: Charge when the electricity price is low and discharge when the price is high to achieve price difference arbitrage, thus reduce the cost of electricity usage.
Dynamic capacity expansion: Reduce the overall load of grid with increased capacity and decreased cost if industrial users can store energy during the periods of low load and discharge the energy during the periods of high load.
Backup power supply: Act as an emergency energy source and ensure uninterrupted power supply for key instruments.
Residential Energy Storage
Energy arbitrage: Charge when the electricity price is low/and discharge when the price is high to achieve price difference arbitrage, thus reduce the electricity cost.
Off-grid operation: Ensure the power supply in remote regions by integrating the system with photovoltaic generation systems.
Portable energy source: Suitable for indoor and outdoor activities as well as emergency situations where there is no access to the grid electricity.
Service and Support
Service Team: We have many professional engineers distributed in various regions, fully responsible for customer after-sales service and technical support work.
Complaint Feedback: Feedback within 24 hours, temporary solutions provided within 48 hours, overall solutions provided within 5 working days.
VIP Service: On-site support at the factory.
System Service: Free regular inspections during the warranty period with various service methods.
