Lithium-ion Battery Cathode Electrode Sheet (NCM811 Lithium Nickel Cobalt Manganese Oxide SY33)
Lithium-ion Battery Cathode Electrode Sheet (NCM811 Lithium Nickel Cobalt Manganese Oxide SY33)
Lithium-ion Battery Cathode Electrode Sheet (NCM811 Lithium Nickel Cobalt Manganese Oxide SY33)
Lithium-ion Battery Cathode Electrode Sheet (NCM811 Lithium Nickel Cobalt Manganese Oxide SY33)

Lithium-ion Battery Cathode Electrode Sheet (NCM811 Lithium Nickel Cobalt Manganese Oxide SY33)

$90.61
Model:
SY33
item_No
Specifications
Price
SY33XX
Single sided (5 pieces/pack) (Calendered)
$90.61

Details

This product, the NCM811 Electrode (SY33XX) from Canrd, is a single-sided, monocrystalline nickel-cobalt-manganese cathode sheet designed for advanced battery research and custom cell assembly. It features a high active material loading of 94.5% on aluminum foil, with a coating surface density of 9.20 mg/cm² and an areal capacity of 1.63 mAh/cm², delivering a specific capacity of 188 mAh/g when tested between 3.00–4.30 V at 0.1C. To ensure optimal performance, the electrode is recommended for use with Canrd’s KLD-1230C electrolyte and specific test protocols. Offered in both rolled and unrolled versions, the unrolled electrode requires post-processing by the user to achieve a compacted density between 2.50–3.35 g/cc. It is compatible with Canrd’s SM02XX, LT01XX, and SC02XX anodes for full-cell configuration. Proper handling includes vacuum baking before use, with a six-month shelf life when vacuum-sealed.
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.

 

Because it is a single-sided electrode, there will be a roll-up situation after rolling, so the shipped roller-pressed electrode has controlled and compacted to ensure that the electrode is not rolled;

Rolling can improve the compacting density of the electrode, improve the electronic conductivity of the electrode, and improve the bonding.

 

 

 

Current collector surface density 3.5
Current collector thickness (um) 12 (aluminum foil)
Electrode size 10*10cm
Active ingredient ratio 94.5%
Electrode types compatible with full-cell batteries (N/P ratio) SM02XX(1.15);LT01XX(0.95);SC02XX(1.09)
Compacted density (g/cc) 2.50-3.35 (The density value is not provided for the unrolled electrode, please calculate it yourself)
Active Materials Nickel-cobalt-manganese NCM811 (single crystal)
Shelf life Store for six months (vacuum sealed); use within one month of opening.
Recommended electrolyte KLD-1230C
Electrode name NCM811 electrode sheet
Electrode number SY33XX
Active material specific capacity (mAh/g) 188(3.00-4.30V)
Test Conditions Statement At room temperature (25℃), let stand for 4 hours, charge at a 0.1C rate (constant current) to 4.30V, charge at 4.30V constant voltage to 0.02C, let stand for 3 minutes, discharge at a 0.1C rate (constant current) to 3.00V, and let stand for 3 minutes.
Test Conditions  Room temperature 25℃, 0.1/0.1C, 3.00-4.30V
Electrode surface capacity (mAh/cm2) 1.63
Coating surface density(mg/cm2) 9.20 (tolerance is ±2.0%)
Usage recommendations 1. If the electrode sheet is not rolled, it generally needs to be rolled before punching and baking (the compaction density can be referenced from the minimum value in the "Compaction Density" column of this table); 2. Baking conditions: 85-105℃ for 4 hours (if vacuum baking, it needs to be ventilated twice); 3. The areal density needs to be determined according to the actual weight of each small disc.

 

1. The electrode should be rolled before use, and the customer needs to arrange the rolling pressure by himself to purchase the electrode that has not been rolled;

2. The areal density shall be determined according to the actual weighing results;

3. Before putting it in the glove box, the punched electrode needs to be vacuum baked at a temperature of 105 °C for 4 hours;

4. This electrode can be matched with our SM0205, LT0101, SC0101 anode electrode;

5. The density of the coating surface does not include the current collector;

6. Theoretical surface capacity mAh/cm2 = coating surface density mg/cm2 * proportion of active substance * gram capacity mAh/g÷1000;

7. The amount of theoretical active substance (mg) = coating surface density mg/cm2 * proportion of active substance * small disc area cm2;

8. The actual weighing calculates the amount of active substance (mg) = (weight of small disc mg - current collector surface density mg/cm2 * small disc area cm2) * proportion of active substance, and calculates the gram capacity according to the amount of active substance actually weighed. Due to the tolerance of the density of the coating surface, the actual weighing shall prevail.

This product must be tested in accordance with the test methods and electrolytes recommended by Canrd

to achieve the corresponding performance.Since the test method and electrolyte have a great influence on

the performance of the battery, any change in the test method or electrolyte may reduce the performance

of the pole piece; be sure to check this information before purchasing.

SY33 represents design number, XX represents batch number

Current sales batch Rolled Unrolled
SY3304 ×