Explore our premium range of industrial, residential, and portable LiFePO4 battery solutions manufactured under strict global standards.
Pioneering the next wave of electrochemical innovations, smart BMS controls, and high-efficiency architectures.
As standard lithium iron phosphate (LiFePO4) reaches its physical energy density thresholds, our R&D roadmap actively implements semi-solid-state formulations. This shift enhances thermal stability, increases density up to 280 Wh/kg, and mitigates risks associated with dendrite formation under fast-charging paradigms.
Next-gen Smart BMS utilizes edge computing and predictive algorithms to continuously monitor cell-level degradation. By analyzing voltage, current, internal resistance, and temperature variations in real-time, the system forecasts maintenance needs and prevents cell mismatch issues prior to unit failure.
From passive phase-change materials (PCM) in small-scale systems to dynamic, liquid-cooled cooling loops in large-scale installations. Active thermal balance maintains a strict cell deviation threshold below 2°C, drastically extending cycles and ensuring continuous operational parameters under extreme climates.
Established in 2010: Over a Decade of Leading Innovation in Energy Storage Engineering
Grenergy stands at the forefront of high-tech R&D, specializing in the design, optimization, and scale-up manufacturing of premium lithium battery packs, customized energy storage systems, automotive-grade power cells, and dynamic battery management interfaces. We don't just supply products; we deliver highly specialized engineering ecosystems adapted for the modern decarbonized landscape.
Through our dedicated efforts in materials science and structural architecture, we have designed customized lines spanning lead-acid replacement LFP cells, heavy-duty mobile home configurations, resilient marine/RV storage, modular wall batteries, and utility-scale rack solutions. Our engineering solutions deliver lower Levelized Cost of Storage (LCOS) and industry-leading performance curves.
Sqm Production Space
Professional Scientists & Staff
Product Liability Insurance
Industry R&D Experience
Our manufacturing facility in Shenzhen leverages advanced Industry 4.0 frameworks to ensure process consistency. Fully automated cell sorting machines, laser welding lines, and computerized aging test stations execute standardized assembly workflows. Every module is subjected to intensive testing to match electrical capacity, internal resistance, and voltage characteristics.
This automated infrastructure is backed by strategic raw material partnerships, ensuring consistent access to high-purity lithium carbonate, premium iron phosphate chemical cells, and proprietary structural components. In a global economy with volatile raw-materials markets, our supply-chain depth guarantees pricing stability, predictable lead times, and continuous high-volume output.
Every phase of our production cycle follows stringent ISO requirements. With active certifications across ISO9001 (Quality Control), ISO14001 (Environmental Standards), and ISO45001 (Occupational Health & Safety), our manufacturing plant operates with standard operational protocols.
Incoming Quality Control (IQC) inspects structural and cell integrity; In-Process Quality Control (IPQC) validates wiring, laser-weld joints, and BMS configurations; and Outgoing Quality Assurance (OQA) executes final performance characterization runs before shipping. The results are backed by comprehensive certifications including UL, CE, FCC, PSE, and UN38.3.
Deploying tailored power solutions across commercial, industrial, residential, and off-grid infrastructure.
Designed for industrial applications, our battery systems allow businesses to smooth peak demands, avoid high grid tariffs, and guarantee clean power supply for precision manufacturing lines. Fully compatible with major multi-inverter configurations.
For remote telecommunication cells, critical communication nodes, and rural microgrids, our rack-mounted LiFePO4 batteries deliver ultra-long service lives, even in unconditioned, high-temperature shelters, reducing total operational expenses (OPEX).
Empowering dynamic local networks where distributed residential storage assets are aggregated to supply ancillary grid stabilization services, allowing homeowners to play an active role in regional grid balancing.
Founded in 2010, Grenergy has focused on the development of sustainable energy solutions to meet the growing demand for efficient, reliable, and eco-friendly power systems. Over a decade of engineering experience has allowed us to systematically build and expand our R&D capabilities, manufacturing plants, and support networks globally.
Shenzhen Grenergy Technology Co., Ltd. founded, establishing our first manufacturing line focused on high-performance lithium chemistry.
Expanded production infrastructure to meet international safety and density certifications; introduced smart integrated BMS platforms.
Achieved comprehensive ISO and global certificates (UL, CE, UN38.3), introduced customized product lines for global OEM/ODM applications.
Integrating AI-driven preventive battery analytics and solid-state battery manufacturing frameworks to support next-generation decarbonization initiatives.
Addressing the technical, chemical, and design specifications required for utility, C&I, and OEM contracts.
| System Category | Cell Chemistry Type | Nominal Voltage Options | BMS Integration Protocols | Target Applications |
|---|---|---|---|---|
| Rack-Mounted Systems | LiFePO4 (LFP) | 48V / 51.2V / 102.4V / 256V / 314Ah | CANbus, RS485, Modbus TCP | C&I Peak Shaving, Telecom Base Stations, UPS |
| Wall-Mounted Power Walls | LiFePO4 (LFP) | 51.2V (100Ah / 200Ah) | CANbus, RS485 (Multi-Inverter Comp.) | Residential Energy Storage, Off-Grid Solar |
| Mobile & Portable Stations | LiFePO4 (LFP) | 12.8V / 25.6V / 42Ah / 100Ah / 300Ah | Integrated Smart Controller, LCD Display | RV Power, Marine, Emergency Backup, Camping |
| Heavy-Duty Trolley Systems | LiFePO4 (LFP) | High Capacity System with AC Inverter | Pure Sine Wave Inverter Control, Multi-Port Output | Disaster Relief, Remote Construction, Microgrids |
We are proud to have partnered with some of the world’s leading organizations and technology providers. These collaborations help us bring the latest advancements in energy storage and management systems to market, providing our clients with the most efficient and innovative solutions available.
Our collaborative frameworks extend from joint materials research laboratories to regional engineering support centers, providing rapid deployment assistance, grid interconnection studies, and localized training for installers and project developers.
Navigating global grid codes, environmental laws, and logistics requirements requires deep compliance experience. Grenergy addresses these regulatory requirements with certifications across UL1973, UL9540A (thermal runaway propagation characterization), CE, FCC, PSE, and UN38.3 transport safety protocols.
Our customer peace of mind is reinforced by a robust $3 Million USD third-party product liability insurance. This safeguard protects global distributors, utility operators, and commercial customers against unforeseen structural risks, ensuring that our partnerships are built on a highly reliable framework.
Expert answers to the most common engineering and procurement questions regarding ODM Solar Battery Systems.
Don’t just take our word for it—our clients trust us to provide safe, high-performance energy storage systems that meet their needs. With global customers from various industries, including renewable energy, manufacturing, and transportation, we have built a reputation for delivering reliable, top-quality products.
"Grenergy's ODM flexibility allowed us to deploy a customized C&I storage solution in record time, meeting local utility compliance mandates seamlessly." — European Infrastructure Operator
Browse our advanced selection of residential power walls, rack modules, utility backup systems, and customized industrial solutions.
Grenergy