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788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw 788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw 788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw 788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw 788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw 788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw 788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
DHJ788H-USBDCDHJ1V1

788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw

$136.99
136.99
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About this item

  • 【UPGRADED LED LIGHTING】- The welding electrode is welded with double LED high-brightness lighting device. LED lighting type enhanced version is easy to operate for low vision employees.
  • 【PRECISE PRESSURE REGULATOR】- The welding pin pressure can be continuously adjusted from 300g-750g to facilitate the welding of workpieces of different thicknesses, so as to obtain good and reliable solder joints.
  • 【PULSE GROUP SETTING KNOB】- The welder combines a knob-type quick-set pulse group (16-pulse) high-current slow-speed welding mode, which is suitable for thick-cell battery nickel sheet soldering.
  • 【MULTIPLE USB PORTS】- Equipped with three-digit USB output port with an output capacity of 3A, which can be used for charging aging and testing for three charging treasures at the same time.
  • 【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.

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788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
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788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
788HD-USB Battery Spot Welder
788H is specifically designed for battery welding (18650, 14500 battery, etc) and can be used to weld nickel strips with thickness between 0.05 and 0.25 mm for nickel plated steel or between 0.05 and 0.15 mm for pure nickel strip. With the built-in LED light, you can even work at night.
  • LED Lighting Function
  • Accurate Welding Pressure Regulator
  • Multiple USB Ports
  • Compact & Portable

788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Tough Equipment & Tools, Pay Less
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Tough Equipment & Tools, Pay Less
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
LED Lighting Function
LED lighting type enhanced version, ensure precision electric welding in low brightness environment. The welding electrode is welded with double LED high-brightness lighting device, and the welding operation is clear at a glance.
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Accurate Welding Pressure Regulator
The welding pressure regulator of the professional welding machine, the welding pin pressure can be continuously adjusted from 300g-750g to facilitate the welding of workpieces of different thicknesses, to obtain good and reliable solder joints.
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Multiple USB Output Ports
788-USB has a three-digit USB output port with an output capacity of 3A, which can be used for charging aging and testing for three charging treasures at the same time.
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Pulse Group Setting Knob
The 788H-USB combines a knob-type quick-set pulse group (16-pulse) high-current slow-speed welding mode, which is suitable for thick-cell battery nickel sheet soldering.
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Additional Accessory
A 1Kg nickel plated steel strip is in the tool kit. The 788H-USB battery pulse spot welder comes with a complete accessory for you work.
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Wide Application
The battery spot welder 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.
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Specifications
  • Max.Welding Current: 800A
  • Welding Thickness: 0.05-0.2mm
  • Pulse Quantity Selection: 1~2
  • Each Pulse Time: 5ms
  • Charging Voltage: 4.2 - 36 V (Adjustable)
  • Heating up time: 150°C ~ 450°C (up to 300°C within 7 seconds)
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Package Content
  • 1 x Main Machine
  • 1 x Foot Pedal
  • 1Kg Nickel Plated Steel Strip
  • Nickel strips: 4 standard, 120 pcs total
  • Accessories Kit ( 2 x Copper Welding Rods,1 x Battery Fixture(6 Section),1 x Fuse(30A),1 x USB Cable,1 x Hexagon Wrench,1 x Mini Grinder (For Polishing Copper Rods) )
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw

788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Tough Equipment & Tools, Pay Less
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Tough Equipment & Tools, Pay Less
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?
  • Premium Tough Quality
  • Incredibly Low Prices
  • Fast & Secure Delivery
  • 30-Day Free Returns
  • 24/7 Attentive Service
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
788HD-USB Battery Spot Welder
788H is specifically designed for battery welding (18650, 14500 battery, etc) and can be used to weld nickel strips with thickness between 0.05 and 0.25 mm for nickel plated steel or between 0.05 and 0.15 mm for pure nickel strip. With the built-in LED light, you can even work at night.
  • LED Lighting Function
  • Accurate Welding Pressure Regulator
  • Multiple USB Ports
  • Compact & Portable
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
LED Lighting Function
LED lighting type enhanced version, ensure precision electric welding in low brightness environment. The welding electrode is welded with double LED high-brightness lighting device, and the welding operation is clear at a glance.
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Accurate Welding Pressure Regulator
The welding pressure regulator of the professional welding machine, the welding pin pressure can be continuously adjusted from 300g-750g to facilitate the welding of workpieces of different thicknesses, to obtain good and reliable solder joints.
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Multiple USB Output Ports
788-USB has a three-digit USB output port with an output capacity of 3A, which can be used for charging aging and testing for three charging treasures at the same time.
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Pulse Group Setting Knob
The 788H-USB combines a knob-type quick-set pulse group (16-pulse) high-current slow-speed welding mode, which is suitable for thick-cell battery nickel sheet soldering.
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Additional Accessory
A 1Kg nickel plated steel strip is in the tool kit. The 788H-USB battery pulse spot welder comes with a complete accessory for you work.
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Wide Application
The battery spot welder 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.
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Package Content
  • 1 x Main Machine
  • 1 x Foot Pedal
  • 1Kg Nickel Plated Steel Strip
  • Nickel strips: 4 standard, 120 pcs total
  • Accessories Kit ( 2 x Copper Welding Rods,1 x Battery Fixture(6 Section),1 x Fuse(30A),1 x USB Cable,1 x Hexagon Wrench,1 x Mini Grinder (For Polishing Copper Rods) )
788h-usb Pulse Spot Welder For 18650 Soldering Battery Charger Test 800a 1.9kw
Specifications
  • Max.Welding Current: 800A
  • Welding Thickness: 0.05-0.2mm
  • Pulse Quantity Selection: 1~2
  • Each Pulse Time: 5ms
  • Charging Voltage: 4.2 - 36 V (Adjustable)
  • Heating up time: 150°C ~ 450°C (up to 300°C within 7 seconds)

Specification

Max.Welding Current
800A
Welding Thickness
0.05-0.2mm
Pulse Quantity Selection
1~2
Each Pulse Time
5ms
Charging Voltage
4.2 - 36 V (Adjustable)
Heating up time
150°C ~ 450°C (up to 300°C within 7 seconds)
Questions and Answers
1 Questions
What does this machine link into - a power pack - or is it an all in one spot welder which just goes in power socket in wall. Can this item be used for jeweller? Thxs
The battery spot welder 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.
By vevor

Customer Reviews

Ratings by Features

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76 Review(s)
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Customer Customer
Works great
I can’t say enough about how well this welder works. I had no problems setting it up and building up a 12cell battery for my portable vacuum. I tested a weld on an old cell and found the nickel strap fails before the weld. Good tool.
AmazonCustomer AmazonCustomer
Excellent!
Just completed 3000+ 18650 LiIon welding without problem.
Rog_S Rog_S
Good value for hobbyists
It took care of assembling the replacement battery pack on my cordless vacuum, but it did take some tinkering to adjust the electrodes just right as the arms are not precisely mounted and allow the electrode spacing to change from one weld to the next. I read reviews on similar products tripping breakers and took precautions to us a 20A breaker with the plug just 4 feet away from the breaker to avoid troubles. It would be helpful if they provided guideline setup values. I found I needed to turn the dial to full power and use the double pulse for 69 ms each and keep the electrodes clean to spot weld 0.006" [0.15 mm] nickel strip to the batteries and 0.018" [0.46mm] nickel plated steel to the strips.
William Becker William Becker
it is what it is
showed up quick, even though it took a while for him to ship it but once he did it was quick and timely and it is what it is works great
Deer Hunter Deer Hunter
It works good.
Bill percival Bill percival
Need more power
It would be great if it had more power, doesn't handle the heavier metals for stronger battery repair
jeremiah s. jeremiah s.
Seller put together a great kit. Very happy
Awesome, seller included VERY clear instructions, several types of sample strips and a whole huge roll of nickel plate strip. Some of the samples claimed pure nickel but last time I checked nickel was not magneticIts a little inconsistant with the wand but nothing devastating, and I wish the mounted arm was longer or adjustable. Can only weld 2 deep.
gordon archer gordon archer
low power
w orked good for a small battrey pack
Roshir Roshir
So far, So good
I have only used the welder a few times. So far no problems. No tripped breakers, does a good job.
William Peters William Peters
Compact unit -Peter Brewer
Great little unit. Fits perfectly on my work bench.-PB

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