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GUANGDONG XWELL TECHNOLOGY CO., LTD.

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China Lithium Iron Phosphate Electrode Sheet LFP Cathode with 241mmx200mm or Custom
China Lithium Iron Phosphate Electrode Sheet LFP Cathode with 241mmx200mm or Custom

  1. China Lithium Iron Phosphate Electrode Sheet LFP Cathode with 241mmx200mm or Custom

Lithium Iron Phosphate Electrode Sheet LFP Cathode with 241mmx200mm or Custom

  1. MOQ: 5pcs
  2. Price: 50-10000USD/Negotiable
  3. Get Latest Price
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability 100000pcs/month
Delivery Time 5-8 working days
Packaging Details Vacuum packing
Coating Single-sided or Double-sided
Electrode Size 241mmx200mm or customs
Foil Areal Density 4.22 mg/cm²
Thickness 0.1mm
Active Material Mass Ratio 95.4%
Reference Voltage Range 2.5–3.7V
Brand Name XWELL
Model Number NCM811
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability 100000pcs/month
Delivery Time 5-8 working days Packaging Details Vacuum packing
Coating Single-sided or Double-sided Electrode Size 241mmx200mm or customs
Foil Areal Density 4.22 mg/cm² Thickness 0.1mm
Active Material Mass Ratio 95.4% Reference Voltage Range 2.5–3.7V
Brand Name XWELL Model Number NCM811
Place of Origin China
High Light 241mmx200mm or Custom Size LFP Cathode4.22 mg/cm² Foil Areal Density Battery Conductive Material0.1mm Thickness Lithium Iron Phosphate Electrode Sheet
Lithium Iron Phosphate Electrode Sheet LFP Cathode Aluminum Foil Coated with Lithium Iron Phosphate Single-Side/Double-Side
Product Overview

Our Lithium Iron Phosphate (LFP) Cathode Electrode Sheet is a high-performance core component engineered for lithium-ion batteries, available in both single-side and double-side coated options on aluminum foil substrates. As a mainstream cathode material, LFP boasts inherent advantages of exceptional safety, stable cycle performance, and excellent thermal stability—effectively avoiding thermal runaway risks even under extreme conditions.

Key Features
LFP Cathode Single-sided Electrode Sheet:
Item Parameter
Electrode Size 241mm L * 200mm W
Coating Area Size 241mm L * 175mm W (12.5mm margin on each side)
Coating Side Single-side coating (calendered)
Current Collector Thickness 16 μm
Coating Areal Density 13.5 ± 0.20 mg/cm²
Calendering Density 2.0 ± 0.1 g/cm³
Current Collector Areal Density 4.22 mg/cm²
Active Material Mass Ratio 95.4%
Voltage Range 2.5–3.7V
Reference Gravimetric Capacity 150 mAh/g (0.1C)
Notes 1. The mass ratio of electrode active material is subject to the actual label; the calculation formula for electrode active material is provided below.
2. After opening the electrode, keep it sealed (store in a glove box or 60°C oven).
LFP Cathode Double-sided Electrode Sheet
Item Parameter
Electrode Size 241mm L * 200mm W
Coating Area Size 241mm L * 175mm W (12.5mm margin on each side)
Coating Side Double-side coating
Substrate Thickness 16 μm
Coating Areal Density 27 ± 0.4 mg/cm²
Foil Areal Density 4.22 mg/cm²
Calendering Density 2.4 ± 0.1 g/cm³
Active Material Mass Ratio 95.4%
Reference Gravimetric Capacity 150 mAh/g
Reference Voltage Range 2.5–3.7V
Active Material Mass Calculation Coating areal density * Active material ratio * Electrode size
Notes After opening the electrode, keep it sealed (store in a 60°C oven or glove box).
Reference for Electrode Sheet Usage
  1. Electrode Sheet Cutting
    Equipment: MSK-T10 sheet cutter
    Recommended size for coin cell electrode sheets: 12mm/14mm in diameter
  2. Electrode Sheet Weighing
    Equipment: Sartorius BCE series balance
    Formula for active material calculation:
    Active material mass = [(Electrode sheet mass (mg) - Disc area (cm²) * Current collector areal density (mg/cm²))] * Active material proportion
  3. Electrode Sheet Drying
    Equipment: DZF-6050(53L) vacuum drying oven
    Temperature: 60–80°C
    Time: 2–4 hours
  4. Electrode Sheet Assembly
    Equipment: VGB-10-I single-station glove box, MSK-110 small hydraulic coin cell sealing machine
    Recommended battery assembly sequence:
    Negative case → Lithium sheet → Electrolyte → Separator → Electrolyte → Electrode sheet → Gasket → Spring sheet → Positive case
  5. Battery Testing
    Equipment: 5V10mA8 channel battery tester
    Steps: Calculate the active material mass, then input the corresponding current and voltage range.
    Current calculation:
    0.1C = 1C = (Active material mass (mg) * 0.001 * Nominal specific capacity (mAh/g)) * 0.1
Why Choose Our Product?
  • Enhanced Battery Life: Reduces delamination risks during cycling
  • Process Compatibility: Suitable for slurry coating, calendering, and stacking
  • Quality Consistency: Strict ±1μm tolerance control for industrial-scale production

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • 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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  • GUANGDONG XWELL TECHNOLOGY CO., LTD.
  • Room 316, Building 3, No. 801, Qiaoxing Avenue, Xiaoluo Village, Shatou Street, Panyu District, Guangzhou
  • https://www.batteryproductionline.com/

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