Shenzhen Jianheng Technology Co., Ltd.
| Delivery Time | 3 ~ 7 days for storage |
| Payment Terms | TT,L/C,Western Union |
| Name | 4000mAh Rechargeable Battery |
| ODM | Free custom design for packs |
| Battery Type | 4000mAh Rechargeable |
| Superior Safety & Stability | Safe LiFePo4 Chemistry |
| Exceptional Lifespan | 2000+ cycles |
| High-Temperature Resistance | -20°C to 60°C |
| Eco-Friendly & Non-Toxic | Cobalt-free chemistry, non-hazardous materials |
| Cost-Effective Long-Term Value | Lower total ownership cost |
| Brand Name | OiD |
| Model Number | IFR26650N40A12 |
| Certification | CE RoHS UN38.3 ISO 16949 (sample list; actual certifications may vary) |
| Place of Origin | China |
View Detail Information
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Product Specification
| Delivery Time | 3 ~ 7 days for storage | Payment Terms | TT,L/C,Western Union |
| Name | 4000mAh Rechargeable Battery | ODM | Free custom design for packs |
| Battery Type | 4000mAh Rechargeable | Superior Safety & Stability | Safe LiFePo4 Chemistry |
| Exceptional Lifespan | 2000+ cycles | High-Temperature Resistance | -20°C to 60°C |
| Eco-Friendly & Non-Toxic | Cobalt-free chemistry, non-hazardous materials | Cost-Effective Long-Term Value | Lower total ownership cost |
| Brand Name | OiD | Model Number | IFR26650N40A12 |
| Certification | CE RoHS UN38.3 ISO 16949 (sample list; actual certifications may vary) | Place of Origin | China |
| High Light | 3.2V 4000mAh Rechargeable Battery ，2000 Cycles High Discharge Battery ，4000mAh Rechargeable Battery 2000 Cycles | ||
IFR26650N40A12 3.2V 4000mAh High Discharge LiFePO4 Battery With 2000 Cycle Life
Product Name
IFR26650N40A12 Lithium Iron Phosphate Battery
Advantages
Specifications
| Parameter | Value |
| Nominal Voltage (V) | 3.2 |
| Nominal Capacity (mAh) | 4000 |
| Internal Resistance (mΩ) | 25.0 |
| Rated Charge Current (mA) | 2000 |
| Charging Voltage (V) | 3.65 |
| Rated Discharge Current (mA) | 2000 |
| Max Discharge Current (mA) | 12,000 |
| Cut-off Voltage (V) | 2.0 |
| Max Diameter (mm) | 26.5 |
| Max Height (mm) | 66.5 |
| Energy (Wh) | 12.80 |
Cycle Life
2000 cycles at 50% depth of discharge (DOD).
Discharge Curve
Operating Temperature Range
| Parameter | Value |
| Operating Temperature | -20°C to 60°C |
| Storage Temperature | -40°C to 85°C |
Certifications
Key Features
Applications
Usage Warnings & Precautions
Storage Guidelines
Warranty & Disclaimer
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2020
Total Annual:
15000000-20000000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Our Mission: Original Innovation, Power the Future! As a high-tech enterprise specializing in the R&D and manufacturing of lithium-ion batteries, sodium-ion batteries, and solid-state batteries. Founded in 2020 in Shenzhen, China’s innovation hub, we are driven by our core philosop... Our Mission: Original Innovation, Power the Future! As a high-tech enterprise specializing in the R&D and manufacturing of lithium-ion batteries, sodium-ion batteries, and solid-state batteries. Founded in 2020 in Shenzhen, China’s innovation hub, we are driven by our core philosop...
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