Shenzhen Yunfan Power Technology Co., Ltd.
| Payment Terms | T/T,PAYPAL |
| Supply Ability | 10000 Pieces/Month |
| Packaging Details | Carton/Pallet |
| Delivery Time | 30 Days |
| Typical Capacity | 4000mAh |
| Minimum Capacity | 3900mAh |
| Nominal Voltage | 3.20V |
| End-of-discharge Voltage | 2.0V |
| Max Continuous Discharge | 3C |
| Cathode Material | LFP |
| Brand Name | YUNFAN |
| Model Number | YF-26650FS4 |
| Certification | MSDS,UN38.3 |
| Place of Origin | Shenzhen |
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Product Specification
| Payment Terms | T/T,PAYPAL | Supply Ability | 10000 Pieces/Month |
| Packaging Details | Carton/Pallet | Delivery Time | 30 Days |
| Typical Capacity | 4000mAh | Minimum Capacity | 3900mAh |
| Nominal Voltage | 3.20V | End-of-discharge Voltage | 2.0V |
| Max Continuous Discharge | 3C | Cathode Material | LFP |
| Brand Name | YUNFAN | Model Number | YF-26650FS4 |
| Certification | MSDS,UN38.3 | Place of Origin | Shenzhen |
| High Light | 4000mAh LiFePo4 Battery Cylindrical Cell ，3.2V 4000mAh Cylindrical Cell ，3.2V LiFePo4 Battery Cylindrical Cell | ||
The 26650FS4 is a high-performance Lithium Iron Phosphate (LiFePO4) cylindrical cell, specifically designed for energy storage applications. With a long cycle life, excellent thermal stability, and high energy efficiency, this battery is an ideal choice for solar energy storage systems (ESS), backup power, and off-grid solutions.
Reliable Energy Storage:Provides a stable and consistent power supply for various energy storage applications.
Long Cycle Life:Supports 3,000+ charge cycles, ensuring long-term performance and cost-effectiveness.
High Safety & Stability:LiFePO4 chemistry minimizes risks of overheating, combustion, or thermal runaway.
Fast Charging & Deep Discharge:Efficient energy management with high charge and discharge rates.
Wide Temperature Range:Operates efficiently in extreme conditions, making it suitable for indoor and outdoor energy storage systems.
Eco-Friendly & Low Maintenance:Free from toxic heavy metals, ensuring a sustainable and low-maintenance solution.
| Model | 26650FS4 |
| Battery type | Lithium Iron Phosphate (LiFePo4) battery |
| Nominal Voltage | 3.2V |
| Nominal Capacity | 4000mAh |
| Dimensions | Ø26mm x 65mm |
| Weight | 88.0±3.0g |
| Energy Density | 145Wh/kg |
| End-of-charge Voltage | 3.6V |
| Internal Impedance | ≤20mΩ |
| Application | Energy Storage |
Packing Details
Picture
Store in a cool, dry place ,and maintain the SOC between 25-75%
Avoid exposure to extreme temperatures, moisture, or direct sunlight.
Charge the battery at least once every 3 months to prevent deep discharge.
5.Where can I purchase the 26650FS4 battery?
You can leave a message to us directly on the website, or send your needs to our email or WhatsApp, we will have a professional sales staff to meet your business needs. For bulk orders or custom requests, please contact us for more details.
6.What is the MOQ for the product?
1 pallet.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2013
Total Annual:
5000000-10000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Shenzhen Yunfan Power Technology Co., Ltd is a high-tech enterprise,one of the leading professional battery and inverter suppliers,the main products included 12V.24V.48V LiFePo4 Prismatic Battery and off grid inverter.Use Lithium ion Battery Cell and Battery pack which works for powerful equipments ... Shenzhen Yunfan Power Technology Co., Ltd is a high-tech enterprise,one of the leading professional battery and inverter suppliers,the main products included 12V.24V.48V LiFePo4 Prismatic Battery and off grid inverter.Use Lithium ion Battery Cell and Battery pack which works for powerful equipments ...
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