Shenzhen Yunfan Power Technology Co., Ltd.
| Delivery Time | 14Days |
| Payment Terms | T/T,PAYPAL |
| Supply Ability | 10000/month |
| Packaging Details | carton/ wooden box |
| Nominal voltage | 3.2V |
| Rated capacity | 3400mAh |
| Charging voltage | 3.65V |
| Standard charging current | 1700mA |
| Charging temperature | -30 ~ 60℃ |
| Discharge temperature | -50 ~ 60℃ |
| Brand Name | YUNFAN |
| Model Number | YF-KY003 |
| Place of Origin | Dongguan |
| Certification | MSDS,UN38.3 |
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Product Specification
| Delivery Time | 14Days | Payment Terms | T/T,PAYPAL |
| Supply Ability | 10000/month | Packaging Details | carton/ wooden box |
| Nominal voltage | 3.2V | Rated capacity | 3400mAh |
| Charging voltage | 3.65V | Standard charging current | 1700mA |
| Charging temperature | -30 ~ 60℃ | Discharge temperature | -50 ~ 60℃ |
| Brand Name | YUNFAN | Model Number | YF-KY003 |
| Place of Origin | Dongguan | Certification | MSDS,UN38.3 |
| High Light | 3400mAh Cylindrical Battery Cell ，26650 Cylindrical Battery Cell ，3.2V 3400mAh Cylindrical Battery Cell | ||
A wide temperature battery is designed to operate efficiently across a broad range of temperatures, typically from very low to very high extremes. These batteries are often used in environments where temperature fluctuations are significant and can range from below freezing to high heat.
Enhanced Chemistry: These batteries often use specific chemistries that are stable and efficient at extreme temperatures, such as certain lithium-based chemistries.
Durability: They are built to withstand thermal stress without degrading in performance or lifespan.
Reliability: They provide consistent performance and energy output regardless of the temperature variations.
| Battery name | Wide temperature battery cell |
| Battery size | Φ26*65mm |
| Discharge cut-off voltage | 2.0V |
| Maximum discharge current | 10.2A |
| Standard discharge current | 3400mA |
| Max. charging current | 10.2A (ambient temperature ＞0 ℃) |
| Charging Temperature | -30～60℃ |
| Discharging Temperature | -50～60℃ |
| Features | low temperature discharge performance is good; -40℃ 3C current discharge up to 2.0V capacity ≥89%. |
Technical Support:
Product Selection: Assistance in choosing the right battery based on specific application requirements and environmental conditions.
Installation Guidance: Instructions and support for proper installation to ensure optimal performance and safety.
Performance Optimization: Advice on best practices for maximizing battery life and efficiency in extreme temperatures.
Manufacturer Support:
Documentation: Comprehensive manuals and datasheets providing detailed information on the battery's specifications, usage instructions, and maintenance.
Training: Training programs or workshops for users and technicians on the proper handling and maintenance of wide temperature batteries.
Customer Service:
Troubleshooting: Help with diagnosing and resolving any issues that arise during battery usage.
Warranty Services: Information on warranty coverage, including how to file a claim and what is covered.
Replacement and Returns: Procedures for returning faulty batteries and obtaining replacements.
Repairs:
Repair Services: Access to qualified technicians for fixing any issues that cannot be resolved through troubleshooting.
Parts Replacement: Availability of genuine replacement parts to ensure the battery continues to function correctly.
Product Packaging
Packaging Materials:
Protective Packaging: Use high-quality, durable materials such as sturdy cardboard boxes, bubble wrap, and foam inserts to protect batteries from physical damage.
Thermal Insulation: For batteries sensitive to temperature changes, consider using thermal insulation materials to maintain a stable temperature during transit.
Battery Isolation:
Individual Wrapping: Wrap each battery individually to prevent contact with other batteries, which could cause short circuits.
Terminal Protection: Cover the battery terminals with non-conductive caps or tape to prevent short circuits.
Shipping
Documentation:
Shipping Papers: Include necessary shipping papers, such as the Shipper's Declaration for Dangerous Goods, which details the contents and safety precautions.
MSDS: Provide the Material Safety Data Sheet (MSDS) for the batteries, outlining potential hazards and safety information.
International Shipping:
Customs Documentation: Prepare all necessary customs documentation for international shipments, including commercial invoices and certificates of origin.
Country-Specific Regulations: Research and comply with any additional regulations specific to the destination country.
Q: What is the brand name of the cylindrical battery cells?
A: The brand name of the cylindrical battery cells is YUNFAN.
Q: What is the model number of the cylindrical battery cells?
A: The model number of the cylindrical battery cells is YF-ky003 Cells.
Q: Where are the cylindrical battery cells manufactured?
A: The cylindrical battery cells are manufactured in Dongguan.
Q: What certifications do the cylindrical battery cells have?
A: The cylindrical battery cells have MSDS and UN38.4 certifications.
Q: What is the minimum order quantity for the cylindrical battery cells?
A: The minimum order quantity for the cylindrical battery cells is 1000 piece.
Q: What is the price of the cylindrical battery cells?
A: The price of the cylindrical battery cells is bargain.
Q: How long is the delivery time for the cylindrical battery cells?
A: The delivery time for the cylindrical battery cells is 14 days.
Q: What are the payment terms for the cylindrical battery cells?
A: The payment terms for the cylindrical battery cells are T/T and PayPal.
Q: What is the supply ability for the cylindrical battery cells?
A: The supply ability for the cylindrical battery cells is 10,000 per month.
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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