SUNKKO® 737G+ spot welding machine 4.3kw high power new version for battery pack building

$499.99 $265.99
(You save $234.00)
SKU:
JFHSW00029
UPC:
888107091677
Condition:
New
Availability:
Usually ships within 1 business days
Shipping:
Free Shipping
Item location:
US and China

Finding a tool for welding your battery packs? Sunkko 737G+ Spot Welder is a great choice!
737G+ welder helps you build your battery packs easily and beautifully. You can adjust the machine's output power conveniently as you need via buttons, and the adjusting range is wide. We provide you two ways of welding, fixed welding head and mobile welding pen. The fixed head is default and welding pen expand your working range, you can build larger battery packs. We also provide the foot pedal switch for those who like using it when welding. 
737G+ is the upgraded version of 737G, it has additional mobile welding pen and intelligent auto-welding mode, which means you don't need to use a foot switch when welding by pen. 
737G+ is a versatile and reliable helper for you to build battery packs!

Info\Model 737G+ 737G 737B 737U
General Info
Input Voltage AC 110V/220V±20V
Plug Type US/EU/UK/AU
Power ≦4.3kw
≦2.8kw
LxWxH 245mmx140mmx200mm
Inner Package Size 320mmx180mmx320mm
Package Size 360mmx220mmx360mm
New Weight 5.5kg/12.1lbs
Gross Weight 7.5kg/16.5lbs
Functions(Y: Yes; N: No)
Fixed Welding Head Y
Mobile Welding Pen Y N
Pulse Display Screen Y N
Current Display Screen Y
Foot Pedal Switch Y N
Induction Pulse Setting Y N
Intelligent Welding Mode Y
N
Pulse Spot Welding Parameters
Output Voltage 5V
Output Current 120-1200A 50-800A
2 Pulses Time 1-10ms
4 Pulses Time 2-20ms
8 Pulses Time 8-80ms
Welding Thickness(Fixed Head) 0.05-0.35mm 0.05-0.15mm
Welding Thickness(Welding Pen) 0.05-0.2mm N/A
S-70BN Welding Pen
Feature 18650 Lithium-ion battery pack building, etc.
LxWxT 150mmx40mmx15mm
Distance Between Two Welding Pins 2-7mm(adjustable)
Total Length of Pen and Cable ≈580mm
The Cross-sectional Area of Cable 16mm²
Welding Pins Size Φ1.5mmx7mm
Welding Current Range 0-500A
S-71A Welding Pen
Feature small battery/small metal parts welding, etc.
Distance Between Two Welding Pins 2-7mm(adjustable)
Total Length of Pen and Cable ≈580mm
The Cross-sectional Area of Cable 16mm²
Welding Pins Size Φ1.5mmx7mm
Welding Current Range 0-500A
S-71B Welding Pen
Feature Butt welding(polymer battery, small metal parts, etc.)
LxWxT 150mmx60mmx15mm
Distance Between Two Welding Pins 2-7mm(adjustable)
Total Length of Pen and Cable ≈580mm
The Cross-sectional Area of Cable 16mm²
Welding Pins Size Φ1.5mmx7mm
Welding Current Range 0-500A
Package List
737G+/737G/737B/737U Machine 1pc
S-70BN/S-71A/S-71B Welding Pen 1pc N/A
Foot Pedal Switch 1pc N/A
Replacing Welding Pins for 70B Pen 2pcs N/A
Replacing Welding Needles for Fixed Head 4pcs
Fuse Tube 2pcs
Hexagonal Wrench 1pc
Six-cells 18650 Battery Clamp Fixture 1pc
Nickel Plated Steel Strips 100pcs
User Manual 1pc
Shipping Details
US warehouse(for US customers) Processing Time: 1-2 Business Days
Shipping Time: 2-4 Business Days(FedEx Ground, USPS, etc.)
China warehouse Processing Time: 1-2 Business Days
Shipping Time: 3-7 Business Days(FedEx IE, DHL, TNT, etc.)

 

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One Year Warranty!