High Speed Li-ion Battery Electrode Laser Notching Machine Laser tabs cutting maching 

Product Details

High Speed Li-ion Battery Electrode Laser Notching Machine Laser tabs cutting maching

Features

1. Highest operation efficiency in the industry, Mass production: over 80m/min, Technical reserve: over 200m/min.

2. Highest cutting accuracy in the industry, Tab distance accuracy: less than 0.1 mm.

3. Optimal de-dusting effect, Standard cleanliness: class 10,000.

Technical Parameter

Cutting Speed: 80m/min - 200m/min

Cutting Accuracy: 0.2mm, 0.1mm(tabs distance)

Slitting Accuracy: 0.3mm.

Correction Accuracy: 0.1mm

Heat Affected Zone: less than 100 um(cathode), less than 150 um(anode)

Tension control: less than 3N or less than 5%

Burr: less than 15um horizontal, less than 7um vertical

Yield: over 99.5%

DT: less than 2%

Geesun has Developed:

The world's first laser notching (tabs forming) machine in 2008,

The world's first laser cleaning mahine in 2015,

The world's highest speed 200m/min laser notching machine in 2022

Core Advantages:

1. High Precision Control System,

2. Tension Control System,

3. Thin Cu & Al Foil Cutting,

4. Efficient Dust Removal System,

5. Segmented Laser Cutting,

6. S-shaped Laser Cutting Process,

7. Cathode Laser Cutting Plan,

8. Dual Laser Slitting Solution

Geesun has become the strategic cooperative supplier of CATL,

so far, 800+ sets of laser notching machine, cell winding machine,

electrode lamination stacking machine have been delivered to CATL since 2020