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Pouch Cells Preparation

Ultrasonic welding machine for li-ion battery stacking ------GN-800

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Product Details

GN-800 is a ultrasonic metal welder designed for welding stacked electrode sheets (Copper & Aluminum) and tab onto current collectors to prepare Li-Ion pouch cells in R&D laboratories.This welder is suit for max.of 25layers electrodes welding.(If you need more layers welder,pls contact us)


Input Voltage

220V AC 50Hz

Max. Power Consumption


Welding Area

5.2mm(L) x 5.2mm(W)


Welding Head

.Two welding heads and three welding bases are included

for welding both aluminum & copper current collectors from 1 to 25 layers

.Two types of patterns for various uses:

Ultrasonic Frequency

30 - 40 kHz Adjustable frequency

Pneumatic Control

Air pressure at 85 psig (Air Compressor is not included)

Product Dimensions

· Controller: 365mm(L) x 485mm(W) x 200mm(H)

Welder: 300mm(L) x 460mm(W) x 275mm(H)


One Year limited warranty with lifetime support

Net Weight

61 kg (135 lbs)

P.S. Models with 1000, 2500, 4200, and 5000 watts are also available, if you are interested in, please contact us freely.