Shandong, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ANSI/ESD
OEM/ODM Service
Sample Available
Overseas Agent / Branch

Welder Machine, Welding Machine, Battery Welder manufacturer / supplier in China, offering Lithium Ion Battery Spot Welder Machine for Battery Pack (GN2118), 18650 Cells Grooving Mjavascript: Void (0) Achine for Lithium Battery Production Level (GN-GR), Lithium Ion Battery Product Line for Battery Making Machine (18650 battery) and so on.

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Supplier Homepage Products Spot Welder Lithium Ion Battery Spot Welder Machine for Battery Pack (GN2118)

Lithium Ion Battery Spot Welder Machine for Battery Pack (GN2118)

Get Latest Price
Purchase Qty. / Reference FOB Price
1-4 set US $1,500
5+ set US $700
Production Capacity: 100set/Month
Transport Package: Standard Exporting Packing
Payment Terms: L/C, T/T, Paypal, Western Union
Type: Spot Welders
Item: Battery Welder
Welding Thickness: 0.03-0.25mm
Welding Material: Nickel and Nickel Palted etc.
Application: for Lithium Battery Packs Welding
Trademark: gelon

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Basic Info

Model NO.: GN2118
Origin: Shandong China (Mainland)

Product Description

>>>GN-220A Two-bit inverter welding machine for 18650 battery pack
1.220A two-bit inverter welding machine(it used for welding battery pack):
A). By the microcontroller (MCU) control with closed loop feedback control constant current output, voltage, power monitoring.
B). Inverter bridge soft-switching technology to minimize switching losses, reduced electromagnetic interference.
C). With current disorders, monitoring the value of unlimited, net pressure gauge, overheating and other fault diagnosis and alarm function.
D). Inverter current abnormal automatic shutdown, enhanced system protection.
E). Erduan heat setting, with the current slow down slow rise feature a wide range of time set (0-999ms), the welding process for complex needs.
F). 7 set of parameters stored to facilitate the use of a variety of welding varieties.
8.160X80 LCD Display, also shows a variety of content.
G). Strong external communication function: Welding the end, failure, counting signal, easy to use automatic welding.
H). 3 group start input signal (the largest group of welding parameters start 7), group 2 output driver signal, easy to use multi-head.
Y). 3 phase AC380V input, network load balancing.
J). Data storage by EEPROM, no battery life problems.
K). Controller maximum output peak current 50A, voltage 530V, frequency square wave AC 2kHz IF.
3. Technology Parameter
Power supply voltage 220V 380V
Welding current range of 0.4 ~ 2.2KA/0.8 ~ 3.8KA
Current adjustable precision 0.01kA
Welding current pulse width 0.5ms
Dimensions (length / width / height) 55/25/45
Weight 15kg
Welding capacity: The combination of welding for the battery packing

>>>Our Bolivia Project for li ion battery production line:

--In 2013, our Bolivia Project for EV batery production line has completed successfully.
--We Gelon LIB Group offer one-stop service for Bolovia from establishing the battery making factory, supply li ion battery materials and equipment, technology support...Until produce the EV battery and gain the final successful. --Bolivia president and goverment gave a full support and confirm.
--And our next project for Indonisia will start this year.

Supply li ion battery materials and equipment:

>>>More information about our battery products you can visit our website:
Turn-key Project of Li Battery (Lab, Mobile, EV) Production Line
Video Link:
Coating Process:
Calendaring/Pressing Process:
Cutting/Slitting Process:
Battery Tab Welding Process:
Winding Process (Manual/Semi-Auto):
Electrolyte Filling:
Standing after Filling Electrolyte:
Vacuum Sealing
Al-plastic Film Cup Punching/Forming:
Pouch Press & Test:
Batteries Welding/Packing:

>>>We also can supply others:
1. ) full set of lithium battery materials, including:
LiMn2O4, LTO, LiNiMnCoO2(NMC), LiCoO2, Graphite(MCMB)and other cathode&anode battery materials; Alumimun foil, copper foil, lithium foil, battery separator, electrode, electrolyte, etc.
2. ) full set of lithium battery equipments, for example:
Mixing machine --coating machine--oven--rolling machine--welding machine--slitting / cutiing machine --winding machine--sealing machine--glove box--testing machine, etc.
3) full set of lithium battery technology:
We can design the laboratory and production line, according to customer's request.


Power supply

Max output power KVA

Input power

V± 10%

Electrode pressure


Working stroke


electrode dia









Welding time

Welding current





Foot switch penumatic

Lithium/Nickel battery

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