EN CN

Achieve precise die-cutting and sheet production through laser technology, enhance production efficiency and cutting quality, and offer advantages for lithium battery manufacturing.

Technical PointsParameter IndicatorsDescriptions
Stable cutting speed of the equipment80-150m/min

The maximum stable cutting speed is 150m/min

Tab cutting shape

Compatible with continuous and non-continuous tabs, tab forms can be switched arbitrarily, and one-key type change for operation


Electrode sheet cutting accuracy≤±0.15mm

Precision of electrode sheet length

≤±3mm

Laser cutting burrs

Foil burrs ≤ 10 μm;
Coated area burrs ≤ 15 μm


Heat Affected Zon

≤100μm


Tension fluctuation

Constant tension control, servo active unwinding + tension swing bar + magnetic powder clutch winding


Laser lifespan≥ 100,000 hours

Utilization Rat

≤2%

Machine failure only

Product qualification rate≥99.5%

Incoming NG materials not included

Ultrasonic dust removalNo dust particles with a particle size above 3 μmOptional


1F-4F, Building 1, Precision Intelligent Manufacturing Tower, No. 8 Jianyou Road, Dafu Community, Guanlan Subdistrict, Longhua District, Shenzhen, Guangdong Province, China

0755-27317130

86-13802582703,86-18938946759

86-13530353160

ss18@greensun-tech.com,ss37@greensun-tech.com

86-18025464725

m183@greensun-tech.com