10 Battery Spot Welder Of 2022

If you're looking to buybattery spot welder, this is the guide for you. We've designed it with your specific needs in mind, and have focused on the areas that are most important to you – quality, design, durability, and performance. There are several things you should consider when buying battery spot welder. You must look closely at each product's features of operation to decide what best suits you, your needs, and your budget.

Our research and analysis are needed to choose the best products that suit your requirements. There are about a million reasons you might want to make your own work, which makes it hard to know where to begin when you're shopping for products. We've rounded up battery spot welder on the market right now and put them so you can find exactly what you need, without breaking the bank.

Choices we make

We subjected each product to analysis designed to find their benefits, disadvantages, and best purposes in use. To examine versatility, we utilized all the various attachments included with each model and were sure to use each attachment in a different area. Additionally, we performed a more exacting analysis. We have selected our top picks based on expert recommendations:

  • Size
  • Brand value
  • Features
  • Style
  • Design
  • Longevity
  • Consumer ratings & reviews
  • Price
  • Warranties
  • Types
  • Specifications
  • Durability
  • Quality
  • Materials
Best battery spot welder: Compared
# Preview Product
1 Spot Welder, 11000mAh Battery Spot Welder with LCD Screen, 80 Gears Adjustable Portable Mini Spot Welder With Type-C Port, Nickel Strip and USB Charging Cable for Battery Pack Spot Welding

Spot Welder, 11000mAh Battery Spot Welder with LCD Screen, 80 Gears Adjustable Portable Mini Spot...

2 Spot Welder, Kerpu Mini Spot Welder, Portable Spot Welder Machine, Spot Welding Equipment Energy Storage 5000mAh for DIY 18650 Battery, Portable Battery Welder with Type-C port 2A Input

Spot Welder, Kerpu Mini Spot Welder, Portable Spot Welder Machine, Spot Welding Equipment Energy...

3 Upgraded Portable Spot Welder with LCD Screen, Seesii 80 Gears Adjustable Mini DIY Battery Spot Welder for Battery Plate Welding, Built-in 7500ma-h Battery, Nickel Strip & USB Charging Cable

Upgraded Portable Spot Welder with LCD Screen, Seesii 80 Gears Adjustable Mini DIY Battery Spot...

4 Teyleten Robot Battery Energy Storage Spot Welding Machine DIY Portable Small PCB Circuit Board Welding Equipment Spot Welders Pen For 18650/26650

Teyleten Robot Battery Energy Storage Spot Welding Machine DIY Portable Small PCB Circuit Board...

5 Portable Spot Welder, Geevorks DIY Spot Welding Tool for 18650 Battery Various Welding Power Supply / 12V car battery, Automatic/Manual Touch Welding Mode

Portable Spot Welder, Geevorks DIY Spot Welding Tool for 18650 Battery Various Welding Power Supply...

6 Upgraded Enhanced Rechargeable Portable Spot Welder Machine 6 Gear Adjustable Mini Small Battery Spot Welder DIY Spot Welding Nickel Strip and 18650 Battery Type-C Fast Charging 5M Nickel Strips

Upgraded Enhanced Rechargeable Portable Spot Welder Machine 6 Gear Adjustable Mini Small Battery...

7 GLITTER 801B Battery Spot Welder 11.6 KW Capacitor Energy Storage Spot Welding Machine, Mini Portable Precision Pulse Battery Welding Equipment for 18650, 14500 Lithium Battery Pack Building

GLITTER 801B Battery Spot Welder 11.6 KW Capacitor Energy Storage Spot Welding Machine, Mini...

8 U.S. Solid Battery Spot Welder Capacitor Energy Storage Pulse Welding Machine, 12 KW Mini Portable Spot Welding Equipment with 73B Welding Pen for 18650, 14500 Lithium Battery Pack Building

U.S. Solid Battery Spot Welder Capacitor Energy Storage Pulse Welding Machine, 12 KW Mini Portable...

9 Shkalacar Integrated Type Spot Welding Pen, Automatic Trigger Weld Machine Accessory for 18650 Battery,Blue DIY Battery Spot Welder Pen

Shkalacar Integrated Type Spot Welding Pen, Automatic Trigger Weld Machine Accessory for 18650...

10 Battery Spot Welder, Riiai 11000ma-h Mini Spot Welder with 80 Gears Adjustable, Portable Spot Welding Pens, Type-C Charge/Output, 5M Nickel Sheet & 4X4 Holders, Quick Release Pen for DIY Spot Welding

Battery Spot Welder, Riiai 11000ma-h Mini Spot Welder with 80 Gears Adjustable, Portable Spot...

Best battery spot welder: Our 10 Choices

Bestseller No. 1

Spot Welder, 11000mAh Battery Spot Welder with LCD Screen, 80 Gears Adjustable Portable Mini Spot Welder With Type-C Port, Nickel Strip and USB Charging Cable for Battery Pack Spot Welding

  • 【11000mAh Power Bank Function 】This portable spot welder, built in 11000mA-h rechargeable polymer lithium battery,can be fully charged within 3-5 hours with 5V/2.1A type c charging port and it can continuously weld thousands of points after fully charged . The battery spot welder can be also used as a power bank for electronic products charging with USB outport .The welding machine will shut off automatically 8 minutes later if without operation.
  • 【80 Gears Adjustable】This portable spot welder with 80-speed output power adjustable(Coarse and Fine Adjustment Button to Adjust). 1.0-2.9 gears suitable for thin nickel sheet; 3.0-6.5 gears suitable for medium thickness nickel sheet; 6.5-8.0 gears suitable for thick nickel sheet, iron sheet and steel sheet. Very fine adjustments can make the welding more precise and the spot welding effect more perfect.
  • 【40cm Welding Pen & Safe to Use】The gold-plate spot-welding pen consists of multiple strands of high temperature wire,with fine conductivity,torsional resistance ability and low contact resistance,using safely. When the temperature is higher than 60 ℃, our spot welder equipment will automatically stop working to avoid damage to personnel or items. The compact and portable size design is also very easy to carry.
  • 【Wide Application & Warranty】: This DIY spot welding machine is mainly used in the welding of nickel sheet of cylindrical battery, NI-MH battery, nickel cadmium battery like 18650.The best service to our customers is our aim, if you have any questions after purchase, or you want to know more about our products, please feel free to contact us. We will provide you with the best and most satisfactory service.
  • 【Upgraded LCD Screen】The spot welder is made of high-quality aluminum alloy material with an anodized welding machine surface, which is wear-resistant and fireproof to use. Newly upgraded LCD screen can clearly know the system's internal temperature, charging status, remaining battery, gear level, and time interval of the spot battery welder.
Bestseller No. 2

Spot Welder, Kerpu Mini Spot Welder, Portable Spot Welder Machine, Spot Welding Equipment Energy Storage 5000mAh for DIY 18650 Battery, Portable Battery Welder with Type-C port 2A Input

  • Suitable for 18650 and other cylindrical lithium batteries, nickel metal hydride batteries, cadmium nickel batteries can be welded firmly. It can be also used to weld iron, steel, stainless steel sheets with the thickness less than 0.2 mm/ 0.007 inch to other iron, steel, stainless steel materials. With it, save your time and effort.
  • Adjustable output power of 6 grades, more accurate welding and more stability welding. Automatic and manual mode adjustable, easy to operate. Detailed English instruction manual, easier to use.
  • 【Our service】In the process of using the spot welder, please feel free to contact us if you have any questions. We will replace or refund for you to ensure that you can have a pleasant shopping experience.
  • The welding pen is comfortable to use, the length of welding pen is 40cm, that makes operation more flexible. It is low resistance oxygen free copper material, welding stability.
  • Our portable spot welders own perfect over-charge, over-discharge, over-temperature etc protection functions and double protection performance.Unique overheating protection device automatically cuts off power when the overheating occurs.
Bestseller No. 3

Upgraded Portable Spot Welder with LCD Screen, Seesii 80 Gears Adjustable Mini DIY Battery Spot Welder for Battery Plate Welding, Built-in 7500ma-h Battery, Nickel Strip & USB Charging Cable

  • ★【Wide Application & Warranty】: This DIY spot welding machine is mainly used in the welding of nickel sheet of cylindrical battery, NI-MH battery, nickel cadmium battery like 18650.The best service to our customers is our aim,if you have any questions about our item, please feel free to contact our customer service,we will do our best to solve the problem for you.
  • ★【80 Gears Adjustable】:This mini spot welder equipment with 80 gears output power adjustable,it can be adjusted 1-8 gears and 1.1-5.4-8.0 gears according to your different needs,very fine adjustments can make the welding more precise and the spot welding effect more perfect.
  • ★【Upgraded LCD Visible Screen Design】:Our DIY battery spot welder machine is 2021 newly designed with visible colorful LCD Screen, can clearly know the remaining battery, delay time, temperature and gear level of the spot welder.The working condition of the product can be understood at a glance through the screen,make your spot welding journey easier and safer.
  • ★【With 40cm Welding Pen & Portable Design】:The gold-plate spot-welding pen consists of multiple strands of high temperature wire,with fine conductivity,torsional resistance ability and low contact resistance,using safely.The compact and portable size design is also very easy to carry.It is a very ideal spot welding tool for you.
  • ★【Built-in 7500Mah Rechargeable Battery】:Seesii portable spot welder built in 7500mAh high-rate rechargeble polymer lithium battery,with type-C charging cable,can be fully charged within 3 hours, and it can continuously weld thousands of points after being fully charged.What's more, if you need to it charge to your phone,the mini welder tool can be used as a power bank.
Bestseller No. 4

Teyleten Robot Battery Energy Storage Spot Welding Machine DIY Portable Small PCB Circuit Board Welding Equipment Spot Welders Pen For 18650/26650

  • 1: 8-speed intelligent digital display spot welding machine, super thick copper tube
  • 2. Pure copper conducts and conducts heat, which greatly improves the efficiency of spot welding
  • 3: Double-sided outlet, easy to spot welding, marked in Chinese, not easy to connect wrongly, easy to use
  • 4. MOS core operating temperature: 175℃, Vds: withstand voltage up to 40V, Rds(on): single cell internal resistance as low as 0.77mR, ld: single cell overcurrent capability 300A
  • 5. After the system is powered on, the digital tube displays 0. At this time, welding is not possible. You need to adjust the output power (1-8 gears) through the button. The recommended power supply voltage is 7V-16V, and the working current is 100-300A. Damaged control board.
Bestseller No. 5

Portable Spot Welder, Geevorks DIY Spot Welding Tool for 18650 Battery Various Welding Power Supply / 12V car battery, Automatic/Manual Touch Welding Mode

  • 【Pulse Accuracy】The controller is controlled by a single chip microcomputer, and the output pulse is accurate,, LCD display screen, can display welding parameters. Ensure the welding quality.
  • 【What You Will Get】You will get 1 x controller,2 x Welding pen , 2 x Power input line (Red and Blue),1 Pair x U-shaped cold-pressed terminal.
  • 【Welding Power】Welding power can be powered by lithium battery or 12V car battery.【NOTE- Do not exceed 50 gears】
  • 【2 Touch Welding Modes】Using automatic touch welding mode, while retaining the manual trigger interface, you can choose according to your own use.
  • 【Easy to Disassemble】The soldering pen and the input wire are connected by U‑shaped cold‑pressed terminals, which is convenient for disassembly and replacement.
Bestseller No. 6

Upgraded Enhanced Rechargeable Portable Spot Welder Machine 6 Gear Adjustable Mini Small Battery Spot Welder DIY Spot Welding Nickel Strip and 18650 Battery Type-C Fast Charging 5M Nickel Strips

  • 【Our service】The product package comes with a small file for maintaining the welding pen, a Type-C fast charging cable, and a 5 meter high-quality nickel sheet.In the process of using the spot welder, please feel free to contact us if you have any questions. we will replace or refund for you to ensure that you can have a pleasant shopping experience.
  • Adjustable output power of 6 grades, more accurate welding and more stability welding. Automatic and manual mode adjustable, easy to operate. Detailed English instruction manual, easier to use.
  • Suitable for 18650 and other cylindrical lithium batteries, nickel metal hydride batteries, cadmium nickel batteries can be welded firmly.It can be also used to weld iron, steel, stainless steel sheets with the thickness less than 0.2 mm/0.007 inch to other iron, steel, stainless steel materials. with it, save your time and effort.
  • Our portable spot welders own perfect over-charge, over-discharge, over-temperature etc protection functions and double protection performance.Unique overheating protection device automatically cuts off power when the overheating occurs.
  • The welding pen is comfortable to use, the length of welding pen is 16 inches, that makes operation more flexible. It is low resistance oxygen free copper material, welding stability.
Bestseller No. 7

GLITTER 801B Battery Spot Welder 11.6 KW Capacitor Energy Storage Spot Welding Machine, Mini Portable Precision Pulse Battery Welding Equipment for 18650, 14500 Lithium Battery Pack Building

  • The new-designed battery spot welder is equipped with two super capacitors for energy storage and stable power source for pulse spot welding. Comparing to the traditional AC spot welder, it has no interference to the electric circuit and no more tripping problems. The max pulse welding power can be up to 11.6 KW, ensuring you a reliable welding effect.
  • Used in batteries、metal hardwares, electronic components spot welding work
  • The pulse welding power can be set up conveniently via two adjusting buttons(0-99 range), which is shown directly on the panel LED screen(welding power/capacitor voltage/actual welding current are displayed). The maximum welding energy is 119 J, 0.35mm nickel plated and 0.3mm pure nickel can be easily welded.
  • The portable welder has a small size and light weight, allowing for easy transport while still adopting 100-240 V wide-voltage input for use anywhere you need. Comparing to the traditional big size and heavy spot welding machine, it is smaller and lighter, but more powerful and reliable.
  • Equipped with the 70B mobile welding pen, 73S handle-push welding arm and ‘AT/MT’ two welding modes, you can finish the welding work easily and efficiently, the welding spot is nice and elegant. The capacitor energy-gathered pulse technology and low power consumption enable you to use the machine for 12 hrs efficient welding work with no heating problems.
Bestseller No. 8

U.S. Solid Battery Spot Welder Capacitor Energy Storage Pulse Welding Machine, 12 KW Mini Portable Spot Welding Equipment with 73B Welding Pen for 18650, 14500 Lithium Battery Pack Building

  • Equipped with the 73B mobile welding pen, 73S handle-push welding arm and ‘AT/MT’ two welding modes, you can finish the welding work easily and efficiently, the welding spot is nice and elegant. The capacitor energy-gathered pulse technology and low power consumption enable you to use the machine for 12 hrs efficient welding work with no heating problems.
  • The portable welder has a small size and light weight, allowing for easy transport while still adopting 100-240 V wide-voltage input for use anywhere you need. Comparing to the traditional big size and heavy spot welding machine, it is smaller and lighter, but more powerful and reliable.
  • The pulse welding power can be set up conveniently via two adjusting buttons(0-99 range), which is shown directly on the panel LED screen(welding power/capacitor voltage/actual welding current are displayed). The maximum welding energy is 238 J, 0.4mm nickel plated and 0.35mm pure nickel can be easily welded.
  • The new-designed U.S. Solid battery spot welder is equipped with two super capacitors for energy storage and stable power source for pulse spot welding. Comparing to the traditional AC spot welder, it has no interference to the electric circuit and no more tripping problems. The max pulse welding power can be up to 12 KW, ensuring you a reliable welding effect.
  • Used in batteries, metal hardwares, electronic components spot welding work.
Bestseller No. 9

Shkalacar Integrated Type Spot Welding Pen, Automatic Trigger Weld Machine Accessory for 18650 Battery,Blue DIY Battery Spot Welder Pen

  • Integrated design, beautiful and neat, with fine heat radiation effect.Suitable for 18650 battery spot welding machine.
  • With comfortable hand feelings, can support long time use, stable and reliable, wear resistant and effort saving.
  • Adopt thick copper bar, help enhance the working efficiency, and suitable for long service time.
  • There are dual springs on the handle, each welding pen can expand and contract independently.
  • Built-in limit switch, one hand operation, do not need foot pedal.
Bestseller No. 10

Battery Spot Welder, Riiai 11000ma-h Mini Spot Welder with 80 Gears Adjustable, Portable Spot Welding Pens, Type-C Charge/Output, 5M Nickel Sheet & 4X4 Holders, Quick Release Pen for DIY Spot Welding

  • ⭐【Upgraded Clear LCD Screen Display】--- Our spot welder for batteries is newly-designed on the market. Through the visible LCD Screen, it is convenient for you to know the battery status, delay time, output current, input voltage, temperature(Celsius), and the operation gear of the spot welder. Visible delay time and temperature can offer enough time for you to prepare for the next spot welding. Better and safer for you to finish your DIY battery packs project.
  • ⭐【Wide Application & Warranty】--- The mini spot welder for batteries is mainly used in the welding of nickel sheets of battery, which can be used for spot-welding cylindrical lithium batteries such as 18650/21650 and etc, nickel-metal hydride batteries and cadmium nickel batteries and etc. Our product offers a one-year warranty and lifetime tech support, so please feel free to contact our customer service if you have any questions during use.
  • ⭐【40cm Detachable Spot Welding Pens】--- The gold-plate spot welder pen consists of multiple strands of high-temperature wire with fine torsional resistance ability. The 7mm solid copper rod is with fine conductivity and low contact resistance, more convenient to operate in a safer way. If there is any coarse surface on the copper rod, you can use the metal rasp (included) to get it smooth. With 40cm/16 inches in length, more flexible to work perfectly.
  • ⭐【Enhanced 11000Ma-h Battery & Power Bank Function】--- This mini spot welder enhanced battery power storage capacity that can meet the demand for longer use time. The portable spot welder adopts a built-in 11000 ma-h rechargeable battery and type-c charging design, which can be fully charged within 3-6 hours. You are able to weld thousands of spot points after its full charge with ease. If you go out but find your phone out of power, then it will help you charge as a power bank.
  • ⭐【80 Gears Coarse & Fine Adjustment】--- The DIY spot welder can be adjusted with 80 gears output, coarse adjustment, 1-gear(the lowest gear), 8-gear (the highest gear), fine adjustment, from 1.1 gear to 7.9 gear, totally 80 gears choice for you to adjust according to different welding materials. The spot welding machine will better make the spot welding effect and help you control every step you weld. Easy to weld the nickel strips( thickness is less than 0.2mm) with batteries.

Best battery spot welder Buying Guide

Buying the best battery spot welder can be a challenge, especially if you're new to the world of products. That’s why put together this buyer’s guide to help you wade through all the information out there and make an informed purchase. There are many different types of products, and each one is made for a specific purpose. So how do you know which one to choose? Well, we've got you covered. This guide will help you figure out what type of toy works best for your needs.

  • Durability – The battery spot welder should be made from a strong material that can withstand the test of time. This will ensure that it lasts long and does not wear out easily.
  • Ease of Use –The battery spot welder should be easy to use so that anyone can use it without any issues whatsoever!
  • Cost – You want the battery spot welder for your buck, so you want to find a product that has good value for its price tag.
  • Reviews by experts – Online reviews by experts can help you determine which battery spot welder are worth buying and which ones aren’t so much. These reviews provide an objective view of what products are worth buying and which ones should be avoided at all costs.

Here is a brief description of things to consider:

Price

The price of battery spot welder is often an important consideration when buying something new. If you want the best value for money then make sure that you check out some reviews before buying anything online or in-store. It’s also worth checking out offers and deals if they suit your budget better than paying full price.

Quality

Quality is another important consideration when buying battery spot welder as it will affect how long your product lasts and how well it performs over time. It’s therefore worth looking at reviews online and reading up on what other people think about their purchases before making any decisions yourself because this will give you a good idea of whether or not something is good quality or not before making any purchases yourself!

Size and weight

The size and weight of battery spot welder should be appropriate for carrying around easily without much effort on your part. You should also be careful about its weight since if it is too heavy then carrying it around will be difficult for you and might even cause strain on your hands or back which can lead to other problems later on as well.

Check reviews

Reviews are one of the best ways to find out battery spot welder before actually buying it. There will be people who have already used that particular model and they will share their experiences with it. You can also read reviews from other websites like Amazon if you want to know more about the product before buying it.

Budget

The cost of battery spot welder can vary widely, and even within the same category of products. Make sure you set a budget before looking at products so that you don't get carried away with spending more than you intended on an item.

Warranty

Most manufacturers offer at least a year's warranty on battery spot welder but some will offer more if you register your purchase with them. The length of the warranty offered can also depend on what type of product it is and how much it cost. If possible, try to find out how long different stores' warranties are so that you know they will last long enough for you to complete the repair or replacement yourself if necessary.

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