The 3goa Handheld Spot Welding Board is a remarkably versatile and powerful tool, serving as the heart of any DIY spot welding project. It is akin to a master conductor, orchestrating a symphony of power and precision to seamlessly fuse metal components. With its six-gear adjustable control, this board provides an unparalleled level of customization, allowing you to fine-tune the welding process for different materials and thicknesses. Consequently, whether you’re working with delicate nickel strips or more robust battery tabs, you can achieve a perfect, clean weld every time. Moreover, its wide current range of 100-900A ensures it can handle a broad spectrum of tasks, from small-scale repairs to assembling large battery packs. Therefore, this 3goa Handheld Spot Welding Board is not just a circuit board; it is a gateway to a world of creative possibilities, empowering hobbyists and professionals alike to build and repair with confidence and skill.
Furthermore, the portable and mini design of this control board kit makes it an ideal companion for on-the-go projects, and it’s as light as a feather, yet as strong as an ox. Its compact size belies its immense power, enabling you to transform a simple battery into a formidable energy source. Likewise, its DIY nature encourages exploration and learning, and it arrives as a blank canvas, awaiting your artistic touch. In fact, assembling the kit is an educational journey in itself, teaching you the fundamental principles of electronics and welding. As a result, you will gain a deeper understanding of how each component works in harmony to achieve a flawless weld. Ultimately, this 3goa Handheld Spot Welding Board is a testament to the fact that great things often come in small packages.
In conclusion, this spot welder PCB circuit board is an essential piece of equipment for anyone serious about battery assembly or repair. It acts as the brain of your spot welder, and it commands the current with unerring accuracy. Initially, you may be intimidated by its technical specifications, but once you begin to use it, you’ll discover its intuitive nature and ease of operation. Subsequently, you’ll find yourself effortlessly tackling projects that once seemed impossible. So, while other tools may simply get the job done, this 3goa Handheld Spot Welding Board elevates your craft, transforming mundane tasks into works of precision engineering. It is a tool that not only performs a function but also inspires innovation.
FEATURES:
– 6 gear adjustable power
– Supports 100-900A current
– Control board kit for DIY
– Portable, handheld design
– Can weld 18650 batteries
– Can weld 26650 batteries
– Miniature size
– PCB circuit board
– For lithium batteries
– Spot welding machine
The 3goa Spot Welder Control Board is a portable, miniature, and handheld DIY kit for spot welding. It features a 6-gear adjustable power setting, allowing it to support welding currents from 100-900A. This PCB circuit board is specifically designed for spot welding lithium batteries, including common sizes like 18650 and 26650. The kit’s design emphasizes convenience and portability, making it a great option for small-scale projects.
– Consistent welds
– Welds on a variety of materials
– Handles everything tried
– Fantastic little device
– Works great
– Good value spot welder
– Very serviceable
– Works fantastic
– Works just as you’d want
– Consistently welds well
– Consistent welds
– Manual is trash
– Dangerous- caught fire
– Cables start to heat up
– Delay could be a little longer
– No case is included
– Instructions are unintelligible
The 3goa Spot Welder Control Board is a highly-rated, serviceable, and portable mini handheld welder that consistently produces good quality welds on various materials, including 18650 and 26650 lithium batteries. Users praise its performance, versatility, and value, describing it as a “fantastic little device” that “works just as you’d want.” However, potential buyers should be aware of a few significant drawbacks, including a dangerous potential to catch fire and cables that can overheat, along with unintelligible and poorly written instructions. Some users also noted that a case is not included and wished for a slightly longer delay setting. Read more…
Kit Contents for a Lithium Battery Welder
This image shows the various components included in a 3goa Adjustable Lithium Battery Welder kit. The kit contains an intelligent motherboard, which is the main circuit board. It also has two spot welding pens with a 38cm cable. Two connecting wires are included to link the power source. Other accessories are four sets of screws, two heat shrinkable sleeves, and a 2-meter long nickel sheet.
A guide to using the 3goa 100-900A Spot Welder Kit for battery welding
This image shows how the 3goa 100-900A Spot Welder Kit works. It demonstrates the process of welding nickel sheets to lithium batteries. The spot welder can handle nickel sheets that are 0.1 to 0.3 mm thick. The images show single batteries and multiple batteries being joined together. The kit helps you connect batteries efficiently and securely. This saves time and effort during assembly.
3goa Spot Welder Control Board Connection Diagram
This image shows how to connect the 3goa Spot Welder Control Board. It displays the connections between the control board and a power source, like a battery. The anode and cathode of the board are connected to the positive and negative terminals of the battery. The image also shows the connection points for the black and red welding pens. The red welding pen connects to the positive side of the battery. The diagram is a visual guide for the product’s setup.
Circuit Board with Explanations
This image shows a circuit board with various features labeled to explain its function. The text describes the board’s key attributes, including intelligent control, a built-in warning protection mechanism, and an excellent solder joint. It also mentions different “gears” for power and capacity, along with warnings for low and excessive power. The circuit board is a component of an unknown product.
Compact Spot Welding Board
This image shows a green circuit board. It is a handheld spot welding board. The product name is 3goa JQ-DHJ02B. It has two thick cables. The cables are black and red. The board has a row of small indicator lights. The board also has several electronic components. There are some Chinese characters on the board. A numeric date code is visible: 210413. This date code is likely April 13, 2021.