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High-Purity LiNi₀.₆Co₀.₂Mn₀.₂O₂ NCM622 Electrode Sheets Model 2501 with 10*10cm Size for Lithium-Ion Batteries
High-Purity LiNi₀.₆Co₀.₂Mn₀.₂O₂ NCM622 Electrode Sheets Model 2501 with 10*10cm Size for Lithium-Ion Batteries
High-Purity LiNi₀.₆Co₀.₂Mn₀.₂O₂ NCM622 Electrode Sheets Model 2501 with 10*10cm Size for Lithium-Ion Batteries
High-Purity LiNi₀.₆Co₀.₂Mn₀.₂O₂ NCM622 Electrode Sheets Model 2501 with 10*10cm Size for Lithium-Ion Batteries
High-Purity LiNi₀.₆Co₀.₂Mn₀.₂O₂ NCM622 Electrode Sheets Model 2501 with 10*10cm Size for Lithium-Ion Batteries
High-Purity LiNi₀.₆Co₀.₂Mn₀.₂O₂ NCM622 Electrode Sheets Model 2501 with 10*10cm Size for Lithium-Ion Batteries
High-Purity LiNi₀.₆Co₀.₂Mn₀.₂O₂ NCM622 Electrode Sheets Model 2501 with 10*10cm Size for Lithium-Ion Batteries
High-Purity LiNi₀.₆Co₀.₂Mn₀.₂O₂ NCM622 Electrode Sheets Model 2501 with 10*10cm Size for Lithium-Ion Batteries
Specifications
Brand Name :
XWELL
Model Number :
NCM622
Certification :
CE
Place of Origin :
China
MOQ :
5pcs
Price :
50-100000USD/Negotiable
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
1000m/month
Delivery Time :
5-8 working days
Packaging Details :
Carton
Product Name :
NCM622 Pole Piece
Product Standard :
International
Model :
SY24XX, SY25XX
Packaging :
Vacuum Packaging
Description
Lithium Nickel Cobalt Manganese Oxide (NCM622) Electrode Sheets - Model 2501 Single/Double-Sided Coated Ternary Cathode
1. Product Overview

Our NCM622 electrode sheets—crafted from high-purity lithium nickel cobalt manganese oxide (LiNi₀.₆Co₀.₂Mn₀.₂O₂)—serve as premium ternary positive electrodes for lithium-ion batteries, available in both single-sided and double-sided coating options (Model 2501).

Designed to balance energy density, cycle life, and safety, these electrode sheets feature uniform coating thickness, strong adhesion between active material and current collector, and stable electrochemical performance. They directly meet the assembly needs of high-performance lithium-ion batteries, delivering reliable power support for various energy storage and power applications.

Available in standard specifications or customizable parameters (e.g., coating weight, sheet size) to match specific battery design requirements, they are ideal for manufacturers seeking consistent, high-quality ternary positive electrode solutions.

Item Description
Electrode Name NCM622 Cathode Sheet
Electrode Number SY24XX
Active Material Nickel-Cobalt-Manganese NCM622-C (Single Crystal)
Electrode Size 10*10cm
Active Material Proportion 96.7%
Active Material Gram Capacity (mAh/g) 168mAh/g (3.0-4.30V)
Coating Areal Density (mg/cm2) 21.60 (Tolerance ±2.0%)
Areal Capacity (mAh/cm2) 3.51
Current Collector Thickness (μm) 12 (Aluminum Foil)
Current Collector Areal Density (mg/cm2) 3.30
Compaction Density (g/cc) 2.50-3.35 (Uncalendered electrode sheets do not provide compaction density, calculate by yourself)
Recommended Electrolyte KLD-1230C
Electrode Model for Matching Full Cell (N/P Ratio) None (Customizable upon request)
Shelf Life Half a year (stored in vacuum-sealed package), use up within one month after opening
Test Condition Room temperature 25℃, 0.0/0.1C, 3.00-4.30V
Test Condition Description Room temperature 25℃, rest for 4h, charge to 4.30V at 0.1C rate (constant current), charge to 0.02C at 4.30V constant voltage, rest for 3min; discharge to 3.00V at 0.1C rate (constant current), rest for 3min
Usage Suggestion 1. If the electrode sheet is not calendered, it generally needs to be calendered before punching and baking (the compaction density can refer to the minimum value in the "Compaction Density" column of this table); 2. Baking conditions: bake at 85-105℃ for 4h (if vacuum baking, need to change gas twice); 3. The mass of active material should be determined according to the actual weighing result of each small circular piece.
Item Description
Electrode Name NCM622 Cathode Sheet
Electrode Number SY25XX
Active Material Nickel-Cobalt-Manganese NCM622-C (Single Crystal)
Electrode Size 10*10cm
Active Material Proportion 96.7%
Active Material Gram Capacity (mAh/g) 168 (3.00-4.30V)
Coating Areal Density (mg/cm2) 10.00 (Tolerance ±2.0%)
Areal Capacity (mAh/cm2) 1.62
Current Collector Thickness (μm) 12 (Aluminum Foil)
Current Collector Areal Density (mg/cm2) 3.30
Compaction Density (g/cc) 2.50-3.35 (Uncalendered electrode sheets do not provide compaction density, calculate by yourself)
Recommended Electrolyte KLD-1230C
Electrode Model for Matching Full Cell (N/P Ratio) SM02XX(1.16); LT01XX(0.96); SC02XX(1.09)
Shelf Life Half a year (stored in vacuum-sealed package), use up within one month after opening
Test Condition Room temperature 25℃, 0.0/0.1C, 3.00-4.30V
Test Condition Description Room temperature 25℃, rest for 4h, charge to 4.30V at 0.1C rate (constant current), charge to 0.02C at 4.30V constant voltage, rest for 3min; discharge to 3.00V at 0.1C rate (constant current), rest for 3min
Usage Suggestion 1. If the electrode sheet is not calendered, it generally needs to be calendered before punching and baking (the compaction density can refer to the minimum value in the "Compaction Density" column of this table); 2. Baking conditions: bake at 85-105℃ for 4h (if vacuum baking, need to change gas twice); 3. The mass of active material should be determined according to the actual weighing result of each small circular piece.
Suggestions and Instructions
  1. Store in vacuum or seal with 2 layers of self-sealing bags in a glove box, especially for high-nickel and sodium-positive electrode materials. Improper storage will lead to an increase in battery internal resistance.
  2. The pole piece is not rolled. It is necessary to roll the pole piece according to the recommended compaction density.
  3. The coating surface density is determined according to the actual weighing result, and the coating surface density does not include the current collector.
  4. The actual weighed and calculated mass of active material (mg) = (mass of small circular piece in mg - surface density of current collector in mg/cm² * area of small circular piece in cm²) * proportion of active material.
  5. Theoretical mass of active material (mg) = surface density of coating in mg/cm² * proportion of active material * area of small circular piece in cm².
  6. Theoretical areal capacity in mAh/cm² = (surface density of coating in mg/cm² * proportion of active material * specific capacity in mAh/g) ÷ 1000.
  7. When calculating the specific capacity, calculate it according to the actual weighed amount of active material. Due to the tolerance of the coating surface density, the actual weighing shall prevail.
  8. Crease: The single-sided pole piece is easy to wrinkle after rolling. Spreading it flat for packaging may cause creases.
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High-Purity LiNi₀.₆Co₀.₂Mn₀.₂O₂ NCM622 Electrode Sheets Model 2501 with 10*10cm Size for Lithium-Ion Batteries

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Product Detail
Brand Name :
XWELL
Model Number :
NCM622
Certification :
CE
Place of Origin :
China
MOQ :
5pcs
Price :
50-100000USD/Negotiable
Contact Supplier
High-Purity LiNi₀.₆Co₀.₂Mn₀.₂O₂ NCM622 Electrode Sheets Model 2501 with 10*10cm Size for Lithium-Ion Batteries
High-Purity LiNi₀.₆Co₀.₂Mn₀.₂O₂ NCM622 Electrode Sheets Model 2501 with 10*10cm Size for Lithium-Ion Batteries
High-Purity LiNi₀.₆Co₀.₂Mn₀.₂O₂ NCM622 Electrode Sheets Model 2501 with 10*10cm Size for Lithium-Ion Batteries
High-Purity LiNi₀.₆Co₀.₂Mn₀.₂O₂ NCM622 Electrode Sheets Model 2501 with 10*10cm Size for Lithium-Ion Batteries

GUANGDONG XWELL TECHNOLOGY CO., LTD.

Verified Supplier
1 Years
guangzhou
Since 2016
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Battery Lab Equipment, Cylindrical Cell Production Line, Prismatic Cell Manufacturing
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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