Lithium-ion Battery Cathode Electrode Sheet (Ni90 Lithium Nickel Cobalt Aluminum Oxide SY51)
Lithium-ion Battery Cathode Electrode Sheet (Ni90 Lithium Nickel Cobalt Aluminum Oxide SY51)
Lithium-ion Battery Cathode Electrode Sheet (Ni90 Lithium Nickel Cobalt Aluminum Oxide SY51)
Lithium-ion Battery Cathode Electrode Sheet (Ni90 Lithium Nickel Cobalt Aluminum Oxide SY51)

Lithium-ion Battery Cathode Electrode Sheet (Ni90 Lithium Nickel Cobalt Aluminum Oxide SY51)

$60.41
item_No
Specifications
Price
CU-EL-PL-N00102
5 Pieces/Pack (Calendered)
$60.41

Details

This NCA pole piece (SY51XX) is developed for lithium-ion battery research, featuring a high-nickel cathode material coated on a current collector. Supplied in a rolled, uncompressed state, it requires users to apply the recommended compaction density before use. The product’s coating areal density is not pre-calibrated; researchers must weigh individual samples to determine active material mass and theoretical surface capacity, as outlined in the accompanying calculation guidelines. Proper storage is critical—vacuum sealing or glove box with double-layer self-sealing packaging is advised, especially for high-nickel variants, to prevent increased internal resistance from moisture exposure. This pole piece is commonly employed in coin-cell assembly and other lab-scale electrochemical tests where precise control over electrode composition and surface density is required.
Canrd 10*10cm 5 sheets/pack   Coating
NO. Electrode Name Model Main Material Active Material Capacity (mAh/g) Loading Areal Density (mg/cm²) Areal Capacity (mAh/cm²)
1 NCA Electrode SY51 NCA-S (Nickel Cobalt Aluminum Oxide) 195  94.50% 17.66  3.25 
2 Ni90 Electrode SY41 Ni90 Single Crystal NCM 195  94.50% 9.50  1.75 
3 NCM811 Electrode SY33 NCM811 Single Crystal 188  94.50% 9.20  1.63 
4 NCM811 Electrode SY34 188  94.50% 21.50  3.82 
5 NCM622 Electrode SY25 NCM622 Single Crystal-B 168  96.70% 10.00  1.62 
6 NCM622 Electrode SY24 168  96.70% 21.60  3.51 
7 NCM523 Electrode SY15 NCM523 165  94.00% 19.70  3.06 
8 NCM523 Electrode SY13 NCM523 165  94.00% 10.50  1.63 
9 LCO Electrode LC02 High Voltage Lithium Cobalt Oxide-Z-4.45V 178  96.40% 10.00  1.72 
10 LRM Electrode FL01 Lithium-rich Manganese-based-E 280  95.00% 5.96  1.59 
11 Graphite Electrode SM02 Natural Graphite (Standard)-A 340  95.70% 5.80  1.89 
12 Fast Charging Graphite Electrode SM04 Fast Charging Graphite-B 350  96.70% 5.60  1.90 
13 Silicon Carbon Electrode SC02 Silicon Carbon Anode 1800 (Porous Carbon Deposited Silicon) 420  95.00% 4.80  1.92 
14 NFM Electrode NT02 Sodium Nickel Iron Manganese Oxide 127  95.50% 12.27  1.49 
15 NFM Electrode NT03 127  95.50% 8.00  0.97 
16 Hard Carbon Electrode YT02 Imported Hard Carbon (5 μm) 300  95.50% 6.00  1.72 
17 LFP Electrode LF07 Lithium Iron Phosphate
(High Compaction Density)
150  91.50% 12.30  1.69 
18 LNMO Electrode NM01 High Voltage Lithium Nickel Manganese Oxide-B 130  96.00% 7.50  2.00 
19 NFPP Electrode NF01 Sodium Iron Phosphate Pyrophosphate 100  93.50% 15.30  1.43 
20 Vanadium Pentoxide Electrode VO02 Vanadium Pentoxide 300  80.00% 5.00  1.20 
21 Manganese Dioxide Electrode MO01 Manganese-based or Vanadium-based Material 100  80.00% 5.00  /
22 Zinc Negative Electrode ZA01 Pure Zinc Powder / Alloy Zinc Powder / 70.0%–96.0% 5.0–15.0 /

MOQ for Custom Small Electrode Sheets: 10*10cm/pcs,5cs/pack,1pack

To place an order or request a quotation, please Contact Us.

 

Specifications:

Item Specification / Description
Electrode Sheet Name NCA Electrode Sheet
Electrode Sheet No. SY5101
Active Material Nickel-Cobalt-Aluminum (NCA-S)
Electrode Sheet Size (cm) 10 × 10
Active Material Content / Loading 94.5%
Active Material Specific Capacity (mAh/g) 180 (3.00–4.30 V)
Coating Areal Density (mg/cm²) 17.66 (Tolerance: ±2.0%)
Areal Capacity (mAh/cm²) 3
Current Collector Thickness (μm) 12
Current Collector Areal Density (mg/cm²) 3.30
Compacted Density (g/cc) 3.35
Recommended Electrolyte KLD-1230C
Compatible Full-Cell Electrode Model (N/P Ratio) /
Shelf Life 6 months when stored in vacuum-sealed packaging; use within 1 month after opening.
Test Conditions 25 °C, 0.1C/0.1C, 3.00–4.30 V
Test Procedure 25 °C, rest for 4 h; 0.1C CC charge to 4.30 V, 4.30 V CV charge to 0.02C, rest for 3 min; 0.1C CC discharge to 3.00 V, rest for 3 min.
Usage Recommendations

1. If the electrode sheet has not been calendered, it generally needs to be calendered before electrode punching and baking. The minimum value listed under “Compacted Density” in this table may be used as a reference for the target compacted density.

2. Baking conditions: 85–105 °C for 4 h. If vacuum baking is used, perform two gas-exchange cycles during the process.

3. The active material mass shall be determined based on the actual measured weight of each punched electrode disc.

 

Product Description, Recommendations

1, vacuum storage or glove box with self-sealing bag 2 layer packaging, especially high nickel, sodium cathode materials, improper storage will lead to increased battery internal resistance

2. the pole piece is not rolled, and the pole piece needs to be rolled according to the recommended compaction density

3. The surface density of the coating shall be determined according to the actual weighing results. The surface density of the coating does not include the current collector.

4. actually weigh and calculate the mass of active substance (mg)= (tablet weight mg-current collector surface density mg/cm2 * tablet area cm2)* proportion of active substance

5. theoretical amount of active substance (mg)= coating surface density mg/cm2 * active substance ratio * wafer area cm2

6. theoretical surface capacity mAh/cm2 = coating surface density mg/cm2 * active substance ratio * g capacity mAh/g ÷ 1000

7. when calculating the gram capacity, it is calculated according to the amount of active substance actually weighed. due to the tolerance of coating surface density, the actual weighing shall prevail

8. creases: single-sided pole pieces are easy to roll after rolling, and flat packing may cause creases