737G Spot Welder

Bestseller No. 1
SUNKKO 737G+ Battery Spot Welder, Pulse Welding Machine for 18650 14500 Lithium Batteries Battery Pack Work With Nickel Strips 0.35mm
  • New panel design with intelligent welding function (only for welding pen), improve the efficiency of battery pack welding process;
  • Built-in temperature sensor, intelligent cooling system can automatically work according to machine's internal temperature;
  • Broad welding thickness range: 0.03 - 0.3 mm for fixed copper head; 0.03 - 0.2 mm for mobile welding pen, the welding thickness of pure nickel is between 0.03 and 0.15 mm;
  • Various welding methods optional, no welding limitation of battery pack's size;
  • Soldering function: the temperature of solder can be heat up to 300°C within 7 8 seconds, it's really efficient;
Bestseller No. 2
Handhold YaeCCC 737G Battery Spot Welder with Pulse & Current Display 1.5 kw
  • Use micro chip for controlling precision current to weld in precision.
  • There are wide range of selecting current(1/2 pulse) can be selected to make your work more convenient,safe and efficient.
  • Controlled by micro computer.
  • Welding power can be set and displayed on Led panel.
  • It is suitable for welding charging battery pack,button cell leads,hardware to process,etc.
Bestseller No. 3
SUNKKO 737G Spot Welder Battery Spot Welding Machine with Complete Accessories Set,Foot Pedal Control Portable Welding Machine,Welding Calibration Control,LED Light Function
  • WIDE APPLICATIONS: The SUNKKO 737G Upgrade spot welder was designed with wide application purposes, being ideal dealing with electronic device maintenance, factory assembly lines, battery production, technical school training, providing fast and accurate results.
  • COMPLETE SET: This portable welding machine includes everything you need for a complete and user-friendly experience, with the 737G spot welder, manual, hex wrench, 2pcs fuse tube, 2 pairs welding pins, pedal switch, fixture for 4 batteries plus 60pcs nickel samples.
  • ADJUSTABLE PRESSURE: Obtain perfect welding spots with fully adjustable welding pressure anywhere between 200g-700g by simply turning up/down the adjuster to weld up thicker or thinner thicknesses.
  • WELDING CALIBRATION & FOOT PEDAL CONTROL: This battery spot welding machine allows more precise welding with full calibration control, while the foot pedal switch will keep you in full control of the line.
  • FIXED WELDING HEAD: This battery spot welder features an enhanced output current structure, with 144 square plating alloy output welding arm which avoids resistance enhancement by oxide. The LED light function is ideal use in low-light environments.
Bestseller No. 4
Mophorn 737G Pulse Spot Welder 0.15mm Battery Welding Machine 110V Battery Spot Welder and Soldering Station Portable Pulse Welding Machine for Battery Pack 18650 14500 Lithium Batteries
  • 【PUSH UP WELDING】- Fixed welding tips have LED light function for precise fixed welding. It is also called push up wekding mode which made for assemble small size battery pack.
  • 【PEDAL WELDING】- It you need precise spot weld, pedal welding is made for you. By controlling the foot pedal, precise location and timing you want is well served for you.
  • 【DISTINCT LCD PANEL】- It shows pulse quantity and current when you are at work with this machine. The distinct panel also allows you to set current and pulse easily and quickly.
  • 【EFFICIENT COOLING SYSTEM】- The radiator is 4100 rpm; with built-in smart chip to prevent overheating damage of the welder, automatic short-point protection, so as to prevent overheating of welding.
  • 【WIDE APPLICATION】- Suits for various sizes of battery pack, button battery, polymer battery and protection board, Apple mobile phone camera, stainless steel hardware, stainless steel mesh, etc.
Bestseller No. 5
SUNKKO 737G+ 4.3KW High Power Spot Welding Machine For 18650 Batteries Nickel Strip Connection with Remote Welding Pen Making big batteries (110V US PLUG)
  • There are 110V and 220V machine versions to choose from!
  • 4.3KW high power
  • Machine fixed welding maximum welding thickness 0.4mm
  • Remote spot welding pen maximum welding thickness 0.2mm
  • Strengthen the spot welding pen to weld large car battery packs
Bestseller No. 6
LFJD 737G Pulse Spot Welder Spot Welder Battery Spot Welder,50A-800A Welding Current 1-10ms(Variable) Width of 2 pulse time
  • 1.Input voltage :AC110V Please check your machine's suitable voltage to use
  • 2.Primary current:2A-15A welding current:50A-800A The width of 1 pulse time:0.5-5ms(Variable) The width of 2 pulse time:1-10ms(Variable)
  • 3. Net weight: 4.3kg C. Size: 140*245*200mm D. Welding thickness: 0.05-0.2mm (1 pulse:0.05-0.12mm, 2 pulse:0.12-0.2mm)
  • 4. Work sycle: less than 20 times in 1 minute for intermittent welding.
  • 5. We support good after-service, if you have any questions just contact me for free
Bestseller No. 7
Mophorn 737G+ Pulse Spot Welder BUNDLE 0.3mm Battery Welding Machine 110V Battery Spot Welder & Battery Tester Soldering Station Portable Pulse Welding Machine For Battery Pack 18650 14500
  • 【FIXED WELDING】- Fixed welding tips have LED light function for precise fixed welding. Soldering six, three rows batteries, or a single battery with high precision. Also providing a quick battery welding.
  • 【S70BN WELDING PEN】- Convenient hand-held, double-click welding needle balance spring pressure, more balanced solder joints. Avoid flashover welding, make one-hand operation possible, adjustable solder joint distance.
  • 【DIS TOUCHING AUTOMATIC WELDING】- It can quickly weld the huge power battery pack. When the both soldering pen's tips touch the interface components, it can automatically trigger the spot welding without the need of foot switch control.
  • 【EFFICIENT COOLING FAN】- The radiator is 4100 rpm; with built-in smart chip to prevent overheating damage of the welder, automatic short-point protection, so as to prevent overheating of welding.
  • 【WIDE APPLICATION】- Suits for various sizes of battery pack, button battery, polymer battery and protection board, Apple mobile phone camera, stainless steel hardware, stainless steel mesh, etc.
Bestseller No. 8
Stark Professional Portable Spot Welder Machine Electric Welding Systems DIY Welding Tips with Carrying Handle 120-Volt
  • Single Phase Design - Easily weld together different types of materials with the single phase design. Simple welding mechanism allows you to quickly insert the materials and press to weld
  • Replacement Tips - Spot welder comes with extra pair of welding tips for multiple uses. Simply twist the tips off when they are ready to be replaced and screw on the new one
  • Durable Welding Tips - Welding tips are constructed from high quality steel to get the perfect weld for materials that have a thickness
  • Simple Lever Function - To perform welding applications, simply apply pressure and press down on the lever
  • Portable Design Machine - The attached handle allows you to quickly transport your spot welder to different job locations quickly
Bestseller No. 9
737G Battery Spot welder machine 1.5kw LED light Spot Welding Machine for 18650 battery pack welding precision pulse spot welders Mobile power battery pack welding machine
  • Lithium battery pack spot welding machine
  • 1.5KW pulse spot welder
  • with Spot welding needle
  • Low power consumption
  • Small size, light weight and easy operation
Bestseller No. 10
Bespick Spot Welding Machine 4.3KW Spot Welder with Pen Automatic Pulse Welder for 18650 14500 Lithium Battery Welding 0.15-0.35mm Nickel Strip with LED Lighting and Foot Pedal Control
  • 【POWERFUL】Enhanced output current structure: this spot welding machine is designed with enhanced output curremt structure which can enhance welding effect. And output power is1.3 to 1.5 times than the original power. The 144 square plating alloy output welding arm can affect the welding effect.
  • 【INTELLIGNT DESIGN】LED lighting and foot pedal control: this spot welding machine is equipped with LED lighting to light the welding operation. It is an ideal choice for you to do welding operation in low luminance environment.And the spot weld machine is designed with a convenient foot pedal control. It is very easy for you to control the line. Also with the sense setting pulse and Fast flash welding.
  • 【Portable Design & Wide Applications】Our welding machine is perfect for welding normal thin steel and iron, it is extremely versatile and perfect for the welder who wants to work on auto body, household repairs, or even heavier farm projects requiring extra power, DIY charging treasure, small windmill, small electric light and general repairing work. Features a easy carrying handle, compact design, easy for translation and storage.
  • 【3 METHODS】You can use this battery spot welding machine kits with 3 modes. 1: You can build your battery pack with the fixed welding head and foot pedal. In this welding mode, you need to adjust the pressure adjustor to make the spots more reliable and elegant. 2: You can build your battery pack with the mobile welding pen with foot pedal, which effectively extends your welding area. 3: You can build your battery pack with mobile welding pen without foot pedal.
  • 【FUNCTION】Our spot machine is specifically designed for 18650, 14500 battery welding and any other lithium batteries, and can be used to weld nickel strips. Also, the welder has welding calibration control: the welding calibration control of the wire automatic welding machine, which can make your welding more precise and the spot welding more fast.

Compare The Top 10 737G Spot Welder

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