What is the Custom 26650 Battery Pack OEM ODM LiFePO4 Battery Solution?
A custom 26650 battery pack OEM ODM LiFePO4 battery solution provides tailored, high-performance energy storage for various applications, leveraging the reliability and safety of lithium iron phosphate (LiFePO4) chemistry.
Introduction to Xiaowei New Energy’s Custom 26650 Battery Pack Solutions
Xiaowei New Energy specializes in providing custom 26650 battery pack solutions, offering both OEM and ODM services. Our LiFePO4 battery packs are designed to meet the unique needs of various industries, ensuring high performance, reliability, and safety. These solutions are ideal for energy storage, electric vehicles, and industrial equipment, among other applications.
Advantages of Custom 26650 Battery Packs with LiFePO4 Chemistry
Custom 26650 battery packs with LiFePO4 chemistry offer several advantages, including long cycle life, high thermal stability, and enhanced safety, making them suitable for a wide range of applications.
- Long Cycle Life: LiFePO4 batteries can last up to 2,000 cycles or more, which is significantly longer than traditional lithium-ion batteries. This makes them cost-effective over their lifetime.
- High Thermal Stability: The chemical structure of LiFePO4 is highly stable, even at high temperatures, reducing the risk of thermal runaway and improving overall safety.
- Enhanced Safety: LiFePO4 batteries are less prone to catching fire or exploding, making them a safer choice for critical applications.
- Environmental Friendliness: LiFePO4 batteries are non-toxic and environmentally friendly, containing no hazardous substances like cobalt or nickel.
Understanding OEM and ODM Services for 26650 Battery Packs
OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services provide flexibility and customization options for 26650 battery packs, allowing clients to tailor the design and functionality to their specific needs.
- OEM Services: In OEM arrangements, Xiaowei New Energy manufactures the battery packs according to the client’s specifications. This includes using the client’s brand name and design, while we handle the production process.
- ODM Services: ODM services involve Xiaowei New Energy designing and manufacturing the battery packs based on the client’s requirements. We provide the complete design, engineering, and production, while the client focuses on marketing and distribution.
Both OEM and ODM services ensure that the custom 26650 battery pack meets the exact specifications and performance standards required by the client.
| Item | Details |
|---|---|
| Product Name | Custom 26650 Battery Pack OEM ODM LiFePO4 Battery Solution |
| Cell Spec | 26650 cylindrical LiFePO4 cell, nominal 3.2V, typical 3000mAh per cell, full charge voltage 3.65V |
| Customizable Configurations | Flexible series-parallel combinations: 1S,2S,4S,8S,16S etc.; parallel groups adjustable to meet target capacity and discharge current |
| OEM Services | Produce based on customer drawings & specs: cell sorting & matching, spot/laser welding, BMS integration, housing assembly, custom labeling, finished pack delivery |
| ODM Services | Complete solution development: electrical schematic design, mechanical structure, thermal simulation, prototype validation, performance testing and certification application |
| Core Advantages | Outstanding safety, long cycle life ≥2000 cycles, flat discharge curve, low self-discharge, stable performance in outdoor temperature fluctuations |
| Typical Applications | Solar street lights, off-grid small solar storage, 12V camping power, remote monitoring power supply, emergency backup power, low-speed auxiliary power |
| Custom Required Inputs | Nominal voltage, target capacity, continuous/peak discharge current, size constraints, connector type, IP rating, operating temperature range, required certifications |
| Safety Features | LFP dedicated BMS with cell balancing; overcharge, overdischarge, overcurrent, short-circuit and thermal protection; insulation wrapping, anti-vibration housing, optional moisture-proof treatment |
| Certification Options | UN38.3, MSDS, IEC 62619, CE |
Key Features of Custom 26650 Battery Packs
Custom 26650 battery packs come with several key features, including high energy density, fast charging capabilities, and advanced battery management systems (BMS).
- High Energy Density: 26650 cells have a higher energy density compared to other cylindrical cells, providing more power in a compact form factor.
- Fast Charging Capabilities: These battery packs can be charged quickly, reducing downtime and increasing efficiency in various applications.
- Advanced BMS: The built-in Battery Management System (BMS) ensures optimal performance, safety, and longevity by monitoring and controlling the battery’s state of charge, temperature, and other critical parameters.
- Modular Design: Custom 26650 battery packs can be designed in a modular fashion, allowing for easy scalability and maintenance.
Applications of Custom 26650 Battery Packs
Custom 26650 battery packs are versatile and can be used in a variety of applications, including energy storage systems, electric vehicles, and industrial equipment.
- Energy Storage Systems: These battery packs are ideal for grid-tied and off-grid energy storage, providing reliable and efficient power backup.
- Electric Vehicles (EVs): Custom 26650 battery packs are used in electric cars, buses, and trucks, offering high performance and extended range.
- Industrial Equipment: They are also used in industrial machinery, such as forklifts, cranes, and mining equipment, where high power and durability are essential.
- Portable Power Solutions: Custom 26650 battery packs can be integrated into portable power stations, providing a reliable source of energy for outdoor and emergency use.
Custom 26650 Battery Pack OEM ODM LiFePO4 Battery Solution FAQS
| Question & Answer |
|---|
| Q: What is custom 26650 battery pack OEM ODM LiFePO4 battery solution?
A: It is customized lithium iron phosphate battery solution based on 26650 cylindrical LFP cells. OEM means manufacturing according to customer’s existing drawings and specifications. ODM means our team designs the electrical circuit, structural layout and BMS scheme to meet customer’s application requirements. |
| Q: What customization items are available for 26650 LiFePO4 battery packs?
A: Nominal voltage, total capacity, series-parallel configuration, continuous and peak discharge current, BMS protection parameters, cell holder layout, housing material, connector type, cable length, logo marking and IP sealing rating. |
| Q: What is the difference between OEM and ODM service for 26650 LiFePO4 packs?
A: OEM: Customers provide complete 3D drawings, BMS parameters and technical specs; we only assemble and produce. ODM: Customers offer application requirements, target voltage and capacity; we develop circuit design, structure, prototype and support certification application. |
| Q: What 26650 LiFePO4 cell options can be selected for custom packs?
A: Energy-type 26650 LFP cells for long standby scenarios, or power-type 26650 LFP cells for high peak current demand. Common single cell capacity ranges from 3000mAh to 5000mAh. |
| Q: What voltage and capacity can be customized for 26650 LiFePO4 battery packs?
A: Voltage can be customized starting from 3.2V (1S), 6.4V (2S), 12.8V (4S), 25.6V (8S) and higher via series connection. Total capacity is adjusted by adding parallel branches of 26650 cells. |
| Q: What BMS customization can be realized for custom 26650 LiFePO4 packs?
A: Custom overcharge, overdischarge, overcurrent and temperature protection thresholds. Optional passive/active balancing, low quiescent current design, SMBus / RS485 communication interface and compact PCB layout for limited housing space. |
| Q: What applications are suitable for custom OEM ODM 26650 LiFePO4 battery packs?
A: Off-grid solar equipment, outdoor LED lighting, monitoring sensors, RV auxiliary power, marine low-voltage power, portable backup power and industrial standby power supply. |
| Q: What technical information should customers provide to start ODM development?
A: Target working voltage, required capacity, continuous and peak discharge current, working temperature range, maximum outer dimension limits, connector requirements, certification targets and application environment. |
| Q: What is the ODM project workflow for custom 26650 LiFePO4 battery packs?
A: Requirement confirmation → electrical & structural design → 3D drawing output → prototype manufacturing → performance testing → certification application → small batch trial production → mass production. |
| Q: What is the typical MOQ for OEM and ODM 26650 LiFePO4 battery packs?
A: ODM projects usually have higher MOQ due to mold and NRE cost. OEM orders for modified standard packs can accept smaller batch sizes. MOQ is determined by housing mold and BMS customization scope. |
| Q: Can custom 26650 LiFePO4 packs support different discharge rates?
A: Yes. Energy-grade 26650 LFP cells are used for low steady current and long standby. Power-grade 26650 LFP cells are selected when the equipment needs high instantaneous peak current. |
| Q: What certifications can be applied for custom 26650 LiFePO4 battery packs?
A: UN38.3, IEC62619, CE. For EU market shipment, we support data collection for battery passport and ESG raw material traceability to meet EU battery regulation. |
| Q: Is cell sorting required for OEM and ODM 26650 LiFePO4 packs?
A: Yes. All cells must be pre-screened and grouped by consistent OCV, internal resistance and capacity, to ensure pack voltage balance and extend cycle life. |
| Q: What housing options are available for custom 26650 LiFePO4 packs?
A: Heat shrink tube, ABS plastic housing, metal aluminum housing. Custom shape, color, logo printing and different IP waterproof grades are available upon request. |
| Q: What welding process is used for custom 26650 LiFePO4 battery pack assembly?
A: Resistance spot welding is standard for nickel tab connections. Ultrasonic metal welding is adopted for high-current customized packs to reduce contact resistance and improve reliability. |
| Q: What prototype tests will be conducted before mass production?
A: OCV & internal resistance test, capacity test, cell balancing test, continuous discharge test, protection function verification, thermal cycling test, insulation test, vibration and drop test. |
| Q: What are the main advantages of custom OEM ODM 26650 LiFePO4 battery solutions?
A: Tailored electrical parameters and dimensions to fit customer equipment, flexible BMS function configuration, customizable branding, long cycle life and high safety of LiFePO4 chemistry. |
| Q: What are the limitations of custom 26650 LiFePO4 battery packs?
A: ODM projects require mold development, longer lead time and NRE cost. Small batch custom orders carry higher unit cost compared with standard ready-made battery packs. |
| Q: Can custom 26650 LiFePO4 packs be manufactured on semi-automatic or fully automatic assembly lines?
A: Yes. Semi-automatic lines fit small and medium custom batches. Fully automatic production lines are used for large-volume OEM mass orders with fixed pack design. |
| Q: What after-sales technical support is provided for OEM / ODM 26650 LiFePO4 packs?
A: Test reports, certification documents, production batch traceability records, technical data sheets and troubleshooting support for finished battery packs. |
Conclusion
The custom 26650 battery pack OEM ODM LiFePO4 battery solution from Xiaowei New Energy offers a robust and flexible option for various applications. With the benefits of long cycle life, high thermal stability, and enhanced safety, these battery packs are an excellent choice for energy storage, electric vehicles, and industrial equipment. Whether you need OEM or ODM services, our team is committed to delivering high-quality, tailored solutions that meet your specific requirements.
