AITOP Handheld Laser Welder Battery Laser Welding & Laser Cleaning for Cylindrical & Prismatic Cells
Product Spotlights
AITOP Cantilever Handheld Laser Welding Machine 3000W for Lithium Battery Packs
3000W Handheld Laser Welder | High Precision for Battery Nickel/Copper/Aluminum Welding
AITOP M3k Cantilever Laser Welder – One Machine for Welding & Marking
3000W Handheld Laser Welding Equipment for New Energy Battery Manufacturing
Stable & Efficient Cantilever Laser Welder for Lithium Battery Assembly
AITOP M3k 3000W Cantilever Handheld Laser Welding Machine for Lithium Battery Pack Assembly
1500W/2000W/3000W Handheld Fiber Laser Welder for Nickel Copper Aluminum Battery Welding
High Precision 3000W Cantilever Laser Welding Machine with Water Cooling for Lithium Batteries
AITOP Handheld Laser Welder Multi-Function Welding & Marking for Cylindrical & Prismatic Cells
3000W Industrial Handheld Laser Welding Equipment for New Energy Vehicle & Energy Storage Battery
AITOP Cantilever Handheld Laser Welding Machine (Model: M3k) is a high-performance industrial laser welding solution designed for lithium battery manufacturing, new energy vehicles, energy storage systems, battery pack assembly, and metal nameplate marking. With 1500W/2000W/3000W optional power and a three-axis linkage cantilever structure, it delivers exceptional flexibility, precision, and stability for welding aluminum, nickel, copper, and other metal materials used in lithium battery electrodes and connections.
The three-axis linkage cantilever design enables flexible operation and accurate positioning, supporting multi-shape welding through intelligent program control to meet complex welding requirements. The welding speed is significantly higher than traditional spot welding and argon arc welding, greatly improving production efficiency and reducing labor costs. Equipped with professional graphic processing software, the operation interface is intuitive and user-friendly, allowing operators to quickly edit welding patterns, adjust parameters, and realize one-key start welding.
Adopting an advanced control system, high-quality optical lenses, and water cooling system, the machine ensures stable laser output and long-term reliable operation. It supports continuous working for a long time with consistent welding quality, low spatter, no discoloration, and firm solder joints, effectively reducing the contact resistance of lithium batteries and improving the performance and service life of battery packs. The energy waveform can be precisely adjusted according to different materials and thicknesses to achieve the ideal welding effect.
This multi-functional laser welder integrates welding, marking, and pattern drawing functions. It supports DXF file import and text editing, realizing flexible marking of production date, batch number, model, and brand information, which is convenient for product traceability and quality management. The thickened reinforced body can be used as a high-rigidity workbench, saving space and improving workshop utilization.
The machine is equipped with complete safety protection functions, including power-off protection, fault self-diagnosis, current abnormality alarm, and emergency stop, ensuring safe operation. It supports multiple welding modes and parameter adjustments, suitable for 32140, 33140, 18650, 21700 cylindrical batteries, prismatic batteries, and polymer battery pack assembly. Widely used in lithium battery factories, new energy vehicle maintenance, energy storage battery production, and precision metal processing industries, AITOP handheld laser welding machine helps enterprises improve product quality, enhance production efficiency, and gain competitive advantages in the global market.
Shenzhen AITOP Intelligent Equipment Co., Ltd. is a professional high-tech enterprise specializing in R&D, production, and sales of lithium battery manufacturing and testing equipment. Focusing on the new energy industry, AITOP provides customers with one-stop solutions for lithium battery pack assembly, including laser welding machines, battery capacity sorting cabinets, BMS testers, insulation paper sticking machines, spot welding machines, aging testing equipment, and automatic assembly lines.
With rich industry experience and strong technical strength, AITOP is committed to developing high-precision, high-stability, and high-efficiency equipment to meet the production needs of cylindrical, prismatic, and polymer lithium batteries. Our products are widely used in power tools, smart homes, electric vehicles, photovoltaic energy storage, mobile power supplies, and new energy vehicle industries, and are exported to Europe, Southeast Asia, North America, and other regions.
Adhering to the core concepts of quality first, technological innovation, and customer-centricity, AITOP strictly controls every process from R&D, production to after-sales service. We provide customized solutions, professional technical support, and comprehensive after-sales service to help global customers optimize production processes, reduce costs, and improve product quality. AITOP aims to become a reliable partner in the global new energy equipment industry and promote the healthy development of the lithium battery industry with advanced technology and high-quality products.
5000A/8000A/10000a Pneumatic Manual spot welding machine welding solder pin needle for battery pack
Current |
10000A |
5000A |
8000A |
Input Power |
AC 220V±10% , 50Hz±2Hz |
AC 380V±10%, 50Hz±2Hz |
AC 380V±10% , 50Hz±2Hz |
Rated capacity |
20KVA |
25KVA |
35KVA |
Maximum output short circuit current |
10000A |
5000A |
8000A |
Output current range |
10000A |
800-5000A |
500-8000A |
Output voltage |
12V |
10V |
10V |
Inverter frequency |
4KHz |
4KHz |
4KHz |
Welding time |
1.0ms—99.0ms adjustable,accuracy:0.1ms |
1.0ms—99.0ms adjustable,accuracy:0.1ms |
1.0ms—99.0ms adjustable,accuracy: 0.1ms |
Welding pulse section |
2 |
2 |
3 |
Welding cycle period |
1 |
1 |
11 |
Working table size |
600mm*800mm |
600mm*800mm |
600mm*800mm |
Welding range |
580mm*580mm |
580mm*580mm |
580mm*580mm |
Adjustable height range of welding head |
10-150mm |
10-150mm |
10-150mm |
Welding needle specification |
1.5mm-3mm/6mm optional |
1.5mm-3mm/6mm optional |
1.5mm-3mm/6mm optional |
Adjustable distance between welding needles |
0-10mm |
0-10mm |
0-10mm |
Adjustable stroke of cylinder |
5-30mm |
5-30mm |
5-30mm |
Specification of secondary discharge cable |
95mm² |
95mm² |
95mm² |
Cable length |
500mm |
500mm |
500mm |
Adjustable range of welding head pressure |
1-5kg |
1-5kg |
1-5kg |
Welding speed |
0.5-0.8/point |
0.5-0.8s/point |
0.5-0.8s/point |
Plane double needle welding thickness |
0.08-0.2mm plated nickel/pure nickel |
0.08-0.25mm plated nickel/pure nickel |
0.08-0.3mm plated nickel/pure nickel |
Welding thickness of convex point and flat needle |
0.15-0.25mm plated nickel/pure nickel |
0.15-0.3mm plated nickel/pure nickel |
0.2-0.5mm plated nickel/pure nickel |
Number of settable specifications |
8 |
8 |
99 |
Display |
LED |
LED |
TFT 800X480 Capacitive touch screen |
Over limit alarm setting mode |
Current setting |
Current setting |
Current setting + current wave monitoring |
Welding mode |
Single welding |
Single welding |
Single or double welding |
control mode |
PWM |
PWM |
PWM |
Control way |
1200V 200A IGBT |
1200V 200A IGBT |
1200V 300A IGBT |
Control mode |
Constant current |
Constant current |
Constant current and constant voltage |
Cooling |
Forced air cooling |
Forced air cooling |
Forced air cooling |
Weight |
35KG |
35KG |
40KG |
Weight of main machine |
430L*185W*280H mm |
430L*185W*280H mm |
455L*205W*315H mm |
Transformer size |
265L*180W*255H mm |
265L*180W*255H mm |
475L*200W*290H mm |
Whole main size |
800Lx600Wx1200H mm |
800Lx600Wx1200H mm |
800Lx600Wx1200H mm |
Welding application |
Battery connection piece, hardware sheet, wire harness, terminal block, etc |
Battery connection piece, hardware sheet, wire harness, terminal block, etc |
Battery connection piece, hardware sheet, wire harness, terminal block, etc |
Contact us:
Shenzhen AITOP Intelligent Equipment Co. LTD
Sales Manager
Phone/Whatsapp/Wechat:
008618520989583/008618435204981/18098989643/+8618820281861
Email:sales(@)

Our other product catalogues
Packing and shipping
*Be Packed by Wooden Box
*Lead Time: Standard Machine: 7-10 working days after we received your battery pack samples.
*Customized Machine: 30-35 days
Our Service
Pre-sales
1) Inquiry and consulting support. All will be replied in 12 hours.
2) View our Factory and testing the machine, demonstrate how the machine work.
After-Sales
1) Training how to install the machine, training how to use the machine.
2) Engineers available to service machinery overseas
3) 1-year guarantee ( free maintain in a year)
4) Replacement parts and other accessories provided
FAQ
Q: What can your machines do?
A: Make the batteries production automatically.
Save the factory owner's invest and better the efficiency.
Q: What kind of items can your machines produce?
A: Our machines can be used to produce batteries for Power Bank, Laptops, Cell Phones and Ebikes, etc.
Q: How can I see samples or know more about the machines?
A: We have real time video on Youtube.
Please contact our sales to get the links.
Indian friends can visit our New Delhi sales office and see the machine by yourselves.
Q: Do you have a MOQ for orders?
A: Customers are free to buy our production line (3-5 machines altogether) or just 1 single machine.
Our factory MOQ is 1 set.
Q: Do you have any warranty or certifications?
A: We provide 12 months warranty for the machine, and life-time after-sales maintenance.
All of our products are with CE certifications and are good to export worldwide.
Q: I am a new factory owner. Can I get some advices about automatic production?
A: You can tell us the ideal turn-over you want for your new factories.
Our professional engineers and sales shall provide you with budget and costs how much it takes.
Looking forward to establish good business relationship with you
Contact us:
Shenzhen AITOP Intelligent Equipment Co. LTD
Sales Manager
Phone/Whatsapp/Wechat:
008618520989583/008618435204981/18098989643/+8618820281861
Email:sales(@)
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