GUANGDONG XWELL TECHNOLOGY CO., LTD.
| Payment Terms | ,T/T |
| Delivery Time | 5-8 work days |
| Packaging Details | Plastic box |
| Supply Ability | 10000kg/mon |
| Environmental Impact | Minimal |
| Toxicity | Low |
| Crystal Structure | Layered |
| Cost | Moderate |
| Surface Coating | Carbon or metal oxide |
| Cycle Life | 1000 cycles |
| Specific Capacity | 150-200 mAh/g |
| Thermal Stability | High |
| Brand Name | XWELL |
| Model Number | P198-S20 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | ,T/T | Delivery Time | 5-8 work days |
| Packaging Details | Plastic box | Supply Ability | 10000kg/mon |
| Environmental Impact | Minimal | Toxicity | Low |
| Crystal Structure | Layered | Cost | Moderate |
| Surface Coating | Carbon or metal oxide | Cycle Life | 1000 cycles |
| Specific Capacity | 150-200 mAh/g | Thermal Stability | High |
| Brand Name | XWELL | Model Number | P198-S20 |
| Place of Origin | CHINA | ||
| High Light | LFP Cathode Material ，Lithium Iron Phosphate Cathode Material ，LiFePo4 lithium iron phosphate lfp | ||
P198-S20 is a high-performance lithium iron phosphate (LFP) material designed for use in lithium-ion batteries. This material offers several advantages, including enhanced ion conductivity, improved capacity utilization, and excellent thermal stability. It is particularly suitable for applications requiring high safety, long cycle life, and cost-effectiveness.
P198-S20 is characterized by its unique processing techniques that enhance the performance of the LFP material:
The physical and chemical properties of P198-S20 are detailed in the following table:
| Physical Property | Test Item | Unit | Standard | Typical Value |
| Particle Size Distribution (PSD) | D10 | μm | ≥0.25 | 0.39 |
| Particle Size Distribution (PSD) | D50 | μm | 1.0±0.5 | 1.08 |
| Particle Size Distribution (PSD) | D90 | μm | <10 | 4.24 |
| Carbon Content (C%) | Carbon Content | % | 1.50±0.2 | 1.48 |
| Specific Surface Area (BET) | Specific Surface Area | m²/g | 11.5±2.0 | 11.29 |
| Tap Density (TD) | Tap Density | g/cm³ | 0.8±0.2 | 0.66 |
| Moisture | Moisture | ppm | ≤1000 | 764 |
| Electrochemical | 0.1C Specific Capacity (2.5-3.7V) | mAh/g | ≥154 | 159.1 |
| Electrochemical | 0.1C Initial Efficiency (2.5-3.7V) | % | ≥95 | 97.82 |
P198-S20 is designed for various battery configurations, including 18650 cylindrical cells. The following tables provide detailed application parameters and performance data.
| Material | Design Specific Capacity (mAh/g) | Surface Density (g/m²) | Compaction (g/cm³) | Negative Excess | Nominal Capacity (mAh) | Electrolyte Volume (g) |
| Positive (P198-S20) | 145 | 320 | 2.5 | 10% | 1800 | 6 |
| Negative (S360-L1) | 350 | 142 | 1.62 | - | - | - |
Positive Electrode
| Material Type | LFP | SP | PVDF (5130) | Solid Content | Viscosity | Fineness |
| 198-S20 | 93.0% | 4.0% | 3.0% | 52.5% | 8880 | 10 |
Negative Electrode
| Material Type | C | SP | SBR+CMC | Solid Content | Viscosity | Fineness |
| 360-L1 | 95.5% | 1.5% | 1.8%+1.2% | 45.0% | 2840 | 28 |
| Compaction (g/cm³) | Initial Efficiency (%) | 1C Discharge Capacity (mAh) | 1C Specific Capacity (mAh/g) | Internal Resistance (mΩ) |
| 2.5 | 89.8 | 1808 | 145.4 | 28.4 |
| Initial Capacity (mAh) | Stored Capacity After 7 Days (mAh) | Capacity Retention Rate | Recovered Capacity (mAh) | Capacity Recovery Rate |
| ------------------------- | ------------------------------------ | -------------------------- | -------------------------- | ------------------------- |
| 1805 | 1735 | 96.1% | 1758 | 97.4% |
| Rate | 1C Capacity | 3C/1C | 5C/1C | 8C/1C |
| mAh | 1806 | 98.5% | 98.0% | 80.1% |
| Temperature | 25°C | -20°C |
| Capacity (mAh) | 1800 | 841 |
| Ratio (%) | 100% | 46.7% |
| Cycle | 100 | 200 | 300 | 400 | 500 |
| Capacity Retention | 99.30% | 98.36% | 98.16% | 97.85% | 97.64% |
P198-S20 is an advanced LFP material that offers a balance of high performance, safety, and cost-effectiveness. Its unique processing techniques and optimized physical and chemical properties make it an ideal choice for various lithium-ion battery applications, including electric vehicles and energy storage systems.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established in 2... GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established in 2...
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