High Speed Li-ion Battery Electrode Laser Notching Machine Laser tabs cutting maching
Features
1> Highest operation efficiency in the industry. Mass production: ≥ 80m/s,Technical reserve: ≥ 200m/s
2> Highest cutting accuracy in the industry: Tab distance accuracy ≤±0.1mm
3> Optimal de-dusting effect:Standard cleanliness： class 10,000
Technical Parameter
Cutting Speed: 60m/min ~ 200m/min
Cutting Accuracy: ±0.2mm, ±0.1mm (tabs distance)
Slitting Accuracy: ±0.3mm
Correction Accuracy: ±0.1mm
Heat-Affected Zone: Cathode ≤100㎛, Anode ≤150㎛
Tension Control: ≤±3N, ≤±5%
Burr: ≤15 ㎛ horizontal , ≤7 ㎛ vertical
Yield: ≥99.5%
DT: ≤2%
Geesun Developed:
The World’s first Laser notching ( tab forming ) machine In 2008,
The World’s first Laser cleaning machine in 2015,
The World’s highest speed 200m/min Laser notching ( tabs forming ) machine in 2022
Core Advantaegs:
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, 600+ sets of laser tabs cutting machines, winding machines &
lamination stacking machines have been delivered to CATL since 2020.