It is important to have the best spot welder machine. We are here to help you pick the best one for your purposes from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Stark Spot Welder Machine READ REVIEW

Best For Output Power: Buy: Kerpu Spot Welder Machine READ REVIEW

Best For Temperature Protection: Buy: Seesii Spot Welder Machine READ REVIEW

Best For Nickel Metal Hydride Batteries: Buy: Montex Spot Welder Machine READ REVIEW

Best For Easy Spot Welds: Buy: Calidaka Spot Welder Machine READ REVIEW

Best For Multiple Usb Ports: Buy: Mophorn Spot Welder Machine READ REVIEW

Best For Safe Use: Buy: Rocomoco Spot Welder Machine READ REVIEW

Best For Good Performance: Buy: Havcybin Spot Welder Machine READ REVIEW

Best For Rechargeable Battery: Buy: Faiuot Spot Welder Machine READ REVIEW

Best For Metal: Buy: Glitter Spot Welder Machine READ REVIEW

Best For Battery Spot Welder Compatibility: Buy: Sunkko Spot Welder Machine READ REVIEW

Best For Removal Of Pits: Buy: Gyzj Spot Welder Machine READ REVIEW

Best Overall: Stark Spot Welder Machine

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If you often find yourself confused about a good welder, Stark Spot Welder Machine is your end point. The stark spot welder machine has durable welding tips and has a tip design. The attached handle allows you to quickly transport your spot welder to different job locations quickly. This portable, air - cooled spot welder makes quick, strong spot welds in a wide range of materials including steel and cast iron.

The machine is green, it is great for overall dimension and has a durable design. Further, it comes with replacement tips, it is worth the money and has a nice design. Most importantly, the stark spot welder machine comes with an extra pair of welding tips for multiple uses.

Almost all customers quickly discovered that the welder would be helpful to practice on some scrap to get a feel for the time needed to make a good weld. And, they say that the welder is great for welding 11 gage. Moreover, a few say that the machine will hold, but not so long that it creates a large crater. Overall, for almost all customers, Stark product was what they were looking for.

• This is a great value compared to others available.
• A simple welding mechanism allows you to quickly insert the materials and press to weld.
• This welder works well, as long as you 're tacking light gauge material.
• This came with longer arms to add to those made in China cheap tool.

Best For Output Power: Kerpu Spot Welder Machine

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Next on the list, we've got yet another welder that manages to win our hearts. It's the Kerpu Spot Welder Machine and it's widely considered as one of the most convenient welders you can buy. The kerpu spot welder machine is a button dedicated to the operating mode. When you receive the product, the spot welder has a low battery, so please charge it and use it. The spot welding machine shows that it can not be charged. Please be patient for more than 30 minutes to reactivate the charging function of the spot welding machine.

The welder has a built-in high-multiple 5000mah polymer power battery, and the maximum output current can reach 650a. Also, it is great for temperature control protection and has a nice design. Lastly, the kerpu spot welder machine is good for good quality, is good for a battery capacity of 5000 mah, It is thick enough and has a software design.

Almost all customers agree that the welder is made of 32x salvaged (and tested) 18650 pairs. In addition, they strongly agree that the welder comes with a standard 110 charger for the internal rechargeable battery.

• This is a really nice thing, especially considering how light and compact it is.
• This allows us to operate more flexibly.
• This is easy to read and not in broken English.
• This is advised to fully charge the spot welder before using.

Best For Temperature Protection: Seesii Spot Welder Machine

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The Seesii Spot Welder Machine is suitable and reliable and fits well with your regular use. The seesii spot welder machine is about 40cm longer than most soldering pens on the market, making the operation more flexible. When spot welding, just place the soldering pen lightly on the nickel sheet. This adjustable spot welding tool is made of high quality material, with an anodic oxidation surface, wear resistant and beautiful, fire - proof and anti - fall.

The machine design is also very easy to carry. Finally, the seesii spot welder machine can continuously weld thousands of points after being fully charged.

Most buyers quickly discovered that the machine is designed for user replacbility. Furthermore, a few also found that the machine looked like cell phone lipo's on the inside. Moreover, a few say that the welder comes with a file and roll of nickle welding tabs. In short, buyers found this to be one of the best welders for daily purposes.

• This has more than one use if needed.
• This comes with a 40cm welding pen and a portable design.
• Before formal spot welding, you need to practice more.
• 40cm long spot welding pen for flexible operation.

Best For Nickel Metal Hydride Batteries: Montex Spot Welder Machine

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The Montex Spot Welder Machine's superior materials make sure that it ages well with use. The montex spot welder machine is suitable for 18650 and other cylindrical lithium batteries, nickel metal hydride batteries, cadmium nickel batteries can be welded firmly. Make sure this fits by entering your model number. Also, it is built for long usage hour,sssss It is designed for top quality and has a safe design. Finally, the montex spot welder machine is for manual mode, It works great and has a great design.

Almost all customers quickly discovered that the machine does the perfect job welding on batteries. Moreover, a few say that the welder comes with 2 packs of nickel instead of 1. In short, for most buyers, it was what they were looking for.

• This is great for battery welding.
• This does a good job only for 0.15mm.
• Power off when machine temperature exceeds 140 °f.

Best For Easy Spot Welds: Calidaka Spot Welder Machine

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Calidaka is known for creating pragmatic and minimalist welders for people on the go, and its line of Calidaka Spot Welder Machines definitely falls in line with that reputation. The calidaka spot welder machine provides high working efficiency plus the mos tube will automatically output when the welding pen connects to the nickel sheet. Make sure this fits by entering your model number. And, it is made of aluminum alloy material, fine structure, wear resistance and can provide long service time.

The machine works great, is very clean and it is lightweight. Further, the machine is blue and it is equipped with a type-c cable. Finally, the calidaka spot welder machine has a supported welding battery, is very convenient and it is good for its compact size.

Almost all buyers agree that the welder is easy to use with only one button. And, a few say that the machine is easy to use, and gets the job done. Moreover, a few strongly agree that the machine is perfectly capable of spot welding a 0.15mm strip. In conclusion, many buyers have used the machine for more than a few months without letup, and it shows no sign of giving up.

• It is green, is built for high performance and it is suitable for power supplies.
• This works for input voltage and it is good for easy spot welds.
• High performance: dual thicken pure copper strip,supperlow internal resistance to increase overcurrent capability.

Best For Multiple Usb Ports: Mophorn Spot Welder Machine

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The Mophorn Spot Welder Machine's high-end materials make sure that it ages well with use. The mophorn spot welder machine 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. A 1kg nickel - plated steel strip is in the tool kit. 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.

The machine is specifically designed for battery welding (18650, 14500 battery, etc) and can be used to weld nickel strips with a thickness between 0.05 and 0.25 mm for nickel plated steel or between 0.05 and 0.15 mm for pure nickel strip. Lastly, the mophorn spot welder machine is very happy and has a reasonable design.

One customer says - "Great product works just as described. ". Most buyers quickly discovered that the machine works well for battery packs.

• This has upgraded led lighting, it allows for multiple usb ports and has an upgraded design.
• This has a charging voltage, It is made for wide applications and has a great design.
• This is easy to operate for low - vision employees.
• With the built-in led light, you can even work at night.

Best For Safe Use: Rocomoco Spot Welder Machine

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If you often find yourself scrambling for an appropriate and satisfactory welder, Rocomoco spot weldermachine is your end point. The Rocomoco Spot Welder Machine has perfect overcharge, overdischarge, overheating protection functions and double protection performance. The Manufacturer says: We are dedicated to addressing any product/service issues to ensure you have a good shopping experience. The spot welding machine has a built - in 7500mah high - rate polymer power battery.

The machine is made of aluminum alloy, and the spot welding pen is made of high-quality copper. And, it is best to keep the welding state when the power exceeds 50. Most importantly, the rocomoco spotwelder machine comes with a typec interface, it can be fully charged within 3 hours.

• This is great for spot welding pen length, it is intelligent and has an upgraded design.
• This has the functions of over-current protection, low-voltage protection, over-voltage protection and over-heat protection.
• This is made for wide applications and has a safe design.

Best For Good Performance: Havcybin Spot Welder Machine

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For a low asking price, Havcybin Spot Welder Machine has managed to overwhelm their customers by packing as many features as they could. The havcybin spot welder machine is used for power supply, It is very happy and has a great design. This circuit with a 12v battery will become an energy storage spot welding machine for welding nickel pieces such as lithium batteries and nickel-chromium batteries. Also, it is worth the money, It comes with instructions for use and has a durable design.

The welder is increased by one gear, and the buzzer sounds and the led flashes corresponding to the number of gears. Also, the welder is turned on, the default is the first gear. Finally, the havcybin spot welder machine has function buttons, works great, it is durable and has an efficient design.

Obviously, this welder passed the test and had very satisfied buyers eager to share their experience.

• Portable diary 12v battery energy storage spot welder machine for electronic enthusiasts.
• System voltage: 12v-14.6v (capacity x rate = must be greater than 150a).
• This is used to switch the machine, 2 used to switch gears.

Best For Rechargeable Battery: Faiuot Spot Welder Machine

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Next on the list, we've got yet another machine that manages to win our hearts. It's the Faiuot Spot Welder Machine and it's widely considered as the machine that has the most suitable features. The faiuot spot welder machine comes with a 10000mah large rechargeable battery, fast charging and is quick to use. Please charge in time when the welding strength is not enough. This portable spot welder can be fully charged within 3 hours with a usb charging port and it can continuously weld thousands of points after being fully charged.

The machine comes with a fast-recharging function, which can be used as a recharge point and the max output current is 2.4a. Moreover, it is recommended to use nickel plated steel strip with a thickness of less than 0.2mm. Above all, the faiuot spot welder machine is higher than 60¡ã, portable welding machine will automatically stop working to avoid damage to personnel or items.

Most customers opine that the welder comes with a 1 page instruction sheet. And, they say that the machine is easy to turn on and set parameters.

• This has an upgraded LCD screen and it works great.
• This is suitable for craftsman & beginners.
• The current, voltage, material and pressure can affect the spot welding effect.
• Manufacturer says: our diary spot welding machine is newly designed with a visible lcd screen.

Best For Metal: Glitter Spot Welder Machine

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The Glitter Spot Welder Machine is capable of outshining several other welders featured in this list in overall features in its price range. The glitter spot weldermachine can be used in different kinds of battery pack building & maintenance and common metal welding. The newly designed glitter 801b battery spot welder combines the millisecond pulse welding technology and the latest capacitor energy-storage patent, bringing you a new powerful and reliable spot welding machine. The new - designed battery spotwelder is equipped with two super capacitors for energy storage and a stable power source for pulse spot welding.

The welder is suitable for metal like stainless steel, iron, nickel, brass, titanium, molybdenum, etc. In addition, this can be used in batteries、metal hardwares, electronic components and spot welding work. Most importantly, the glitter spot welder machine has a small size and light weight compared to a bulky traditional spot welding machine, allowing for easy transport while still adopting the 100.

Most customers agree that the machine is great with 0.3 pure nickel strips, great build quality for the price. In addition, a few say that the machine is great for battery pack builds. And, they say that this welder worked well for building a 40 cell 10s4p 18650 battery pack. To sum up, for almost all customers, it was just what they wanted.

• 240 v wide-voltage input for use anywhere you need.
• Used in batteries、metal hardwares, electronic components, spot welding work.
• Good brand reputation.

Best For Battery Spot Welder Compatibility: Sunkko Spot Welder Machine

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If you often find yourself scrambling for an appropriate and satisfactory machine, Sunkko Spot Welder Machine is your end point. The sunkko spot welder machine features a foot pedal switch for accuracy and speed, This spot welder gets the job done in no time. Mobile welding pens may be used if this is your preference. This spot welder is designed for welding 0.2 mm of pure nickel or 0.3 mm of nickel - plated materials.

The machine is compatible with 70b, 71a, and 71b mobile welding pens. Lastly, the sunkko spot welder machine is perfect for battery spot welder compatibility, can adjust the size of welding pin and it works for input voltage.

"Definitely would recommend and would buy again, rock solid unit and extremely high quality. " - says, one customer. In short, at the price, they believe that they got a steal of a deal with it.

• Verify the total length of the removable welding pen.
• Good investment for the long term.

Best For Removal Of Pits: Gyzj Spot Welder Machine

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If you often find yourself confused about the appropriate and satisfactory welder, Gyzj Spot Welder Machine is your solution. The gyzj spot welder machine comes with a hook hammer, carbon rod connector, carbon rods, triangle straight pull sheet, ot meson, meson spot welding head. Providing high efficiency during your work and fast heat dissipation is ensured. This welder adopts a superior cooling system, quickly achieves heat dissipation, makes the machine cool down, which can ensure the machine works for a long time without worrying about burning.

The welder is designed to perform the following operations in body repair shops. Lastly, the gyzj spot welder machine is great for wavy lines, works for input voltage and it is great with current gear.

• This is good for small welding spots and it is intelligent.
• This allows for removal of pits and it is made with carbon rod heating.
• Delivers what they promise.