Our Services
We specialize in the production, sales and service of solar PV construction & operation, commercial & industrial energy storage systems, residential energy storage systems, and EV charging piles, providing integrated new energy solutions from solar power generation to lithium battery energy storage.
Leveraging extensive experience, we deliver tailored planning and personalized design, and provide end-to-end support for smooth project implementation.
With in-depth insight into customer needs, we provide end-to-end personalized solutions from system architecture to control strategies, maximizing energy efficiency.
The system maintains efficient and stable operation throughout its entire lifecycle, maximizing your return on energy investment.
The system maintains efficient and stable operation throughout its entire lifecycle, maximizing your return on energy investment.
Independently R&D and intelligently manufactured battery cells, featuring high energy density and ultra-long cycle life, certified by the China Electric Power Research Institute for safety.
Through a precision battery management system and rigorous process design, we achieve high consistency, high integration and excellent environmental adaptability at the PACK level.
Adopting an integrated design to effectively simplify the system architecture; modular configuration supports flexible capacity expansion while meeting long-distance transportation requirements.
Strictly complying with safety spacing and physical isolation requirements, fully implementing the safety management concept of “prevention first, combination of prevention and fire fighting”.
We provide data-driven, fully managed intelligent operation and maintenance services, ensuring continuous and efficient system operation, allowing you to enjoy worry-free operation and maximum returns.
Why Choose Us?
Brand-new Grade A battery cells with high energy density and ultra-long cycle life
Appearance
Exclusive appearance design with customization support
Why Choose Us?
Control System
Independently designed with independent intellectual property rights
Safety Guarantee
Multiple cooling methods, equipped with Novec 1230 fire extinguishing devices, effectively preventing thermal runaway
About Us
Shenzhen DFD Energy Storage Technology Co., Ltd.
Established in 2011, DFD Energy Storage is a subsidiary of DFD Group, a national high-tech enterprise and a specialized, refined, differential and innovative enterprise. Focusing on management innovation, the company has successively obtained ISO 9001 Quality Management System Certification, ISO 14001 Environmental Management System Certification, ISO 45001 Occupational Health and Safety Management System Certification, and Intellectual Property Management System Certification. Committed to technological innovation, our products have passed authoritative domestic and international certifications including CE, RoHS, 3C, CQC, CB, BIS, UN38.3, MSDS, SGS, etc. We have applied for 68 patents and own independent intellectual property rights and core technologies.
2011
Company Scale
We possess core technologies for R&D and manufacturing of cathode materials and electrolyte materials, master the R&D, application and production of lithium-ion and sodium-ion battery technologies, and operate two lithium battery production bases in Jiaozuo and Nanning nationwide, with 8 fully automated PACK production lines.
DFD Technology Building
Production & Operation Command Center
Jiaozuo Lithium Battery Production Base
Nanning Lithium Battery Production Base
Fluorine-based New Materials Research Institute
Lithium Hexafluorophosphate Production Line
Lithium Battery Production Line
Lithium Battery Production Line
News & Insights
- 2026-02-10
- 2026-01-29
- 2026-01-15
- 2025-12-26
- 2025-11-24



