Dpofirs 1200A Portable Spot Welder Review – Pros & Cons – spot welder

The Dpofirs 1200A Portable Spot Welder is a remarkably versatile and powerful tool, a true artisan’s companion in the realm of metalwork. It acts as a blacksmith’s hammer in a miniature form, providing immense power in a small package. Whether you are working with nickel sheets, iron, stainless steel, or even aluminum, this device handles them all with a delicate yet firm touch. Furthermore, its one-touch welding feature is a godsend, making complex tasks as simple as a single press, therefore streamlining your workflow and reducing the chance of error. In addition to its primary function, this 2-in-1 device also serves as a battery welder, making it an indispensable tool for hobbyists and professionals alike. Its ability to switch between functions with ease is a testament to its clever engineering, and it feels as though you are wielding a Swiss Army knife designed for welding, as well as for battery tasks.

The Dpofirs 1200A Portable Spot Welder is a marvel of portability and power, a beacon of efficiency in a world where time is a precious commodity. It’s so compact that it can fit in the palm of your hand, yet it’s capable of delivering a maximum current of 1200A, which is like channeling a miniature lightning bolt to create perfect, strong welds. Subsequently, its handheld design offers unparalleled freedom and control, allowing you to maneuver into tight spaces and tackle intricate projects with the precision of a surgeon. Moreover, the robust construction ensures its durability, so this tool will be your trusted partner for years to come. In essence, this spot welder isn’t just a piece of equipment; it’s an extension of your creative will, allowing you to transform raw materials into finished masterpieces with a seamless, effortless motion, and it truly feels like the tool is a part of you.

The Dpofirs 1200A Portable Spot Welder stands as a testament to the idea that great power can indeed come in small packages. It is an unstoppable force in the world of welding, as it tackles a wide variety of materials with a deftness that is truly admirable. Consequently, its user-friendly interface and simple operation make it accessible to novices, while its sheer power and versatility will satisfy the demands of seasoned professionals. Therefore, its multi-functionality is its greatest asset, providing a dual-purpose solution that saves both space and money. For instance, imagine a tool that can not only fuse metals together with incredible strength but also handle battery-related tasks with the same proficiency, thus offering a one-stop solution for a myriad of projects. Ultimately, this device is not just a tool; it is a catalyst for creation, and it inspires confidence in every user, giving them the ability to build, repair, and innovate with unprecedented ease.

FEATURES:
– 2 in 1 Battery Spot Welder
– Handheld design
– Multi-function
– One touch welding
– Maximum 1200A current
– Portable spot welder
– Ni sheet welding
– Iron sheet welding
– Stainless steel sheet welding
– Aluminum sheet welding

The Dpofirs 2 in 1 Battery Spot Welder is a handheld, portable tool that offers multi-function capabilities for welding various types of sheets. It features a simple one-touch welding operation and can handle a maximum current of 1200A. This versatile device is suitable for welding nickel, iron, stainless steel, and aluminum sheets, making it a convenient choice for a variety of projects.

PROS:
– 2 in 1 function
– Handheld design
– One touch welding
– Maximum 1200A current
– Portable spot welder
– Welds Ni sheets
– Welds Iron sheets
– Welds Stainless Steel sheets
– Welds Aluminum sheets
– Multi-function

CONS:
– Can feel a little flimsy
– Battery may drain quickly

The Dpofirs 2 in 1 Battery Spot Welder is a portable, handheld device with a one-touch welding function and a maximum current of 1200A. It is designed for welding various metal sheets, including nickel, iron, stainless steel, and aluminum. The device’s multi-functionality is a key feature, although some users may find it to feel a bit flimsy, and its battery may drain quickly. Read more…

Double Pulse Welding Technology

Double Pulse Welding Technology

This image shows a Dpofirs Multi-Function Spot Welder. It features double pulse welding technology. This technology releases two pulses during welding. One pulse cleans the weld surface. This reduces spark spattering. The second pulse ensures consistent energy output. This improves welding reliability.


Portable Spot Welder for Battery Repair

Portable Spot Welder for Battery Repair

This image shows a Dpofirs One-Touch Spot Welder. It is a handheld device. It is black with a digital display screen. The screen shows settings for voltage and pulse. The device has two welding probes attached by red wires. The product is advertised as a “2 IN 1 MULTI-FUNCTION BATTERY SPOT WELDING” tool. It is used for welding batteries. It can weld up to 0.25mm thickness. The device has a 5000mAh battery.


Portable Spot Welder for Battery Packs

Portable Spot Welder for Battery Packs

This image shows a Dpofirs 2 in 1 Battery Spot Welder. It is a portable and intelligent device. It has a color screen. It is being used to weld a battery pack. The welder has two red cables connected to welding pens. These pens are touching the batteries. The product can weld nickel plates, sheet iron, and steel sheets. It can handle up to 0.25mm thickness. The product is compact and easy to use.


Dual-Function Spot Welder and Power Bank

Dual-Function Spot Welder and Power Bank

This image shows a multi-functional device. It is a spot welding machine that also works as a power bank. The device can charge other electronics. It has a USB output. This output is rated at 5V2.1A. In the image, the device is shown charging two smartphones. The screen displays technical information about the charging process. It shows the voltage, current, and power output. The image highlights the device’s two main functions.


Compact and Portable Spot Welder Kit

Compact and Portable Spot Welder Kit

This image shows a Dpofirs 1200A Portable Spot Welder kit. It includes the main welding machine with a color screen. The kit also contains two spot welding pens, a charging cable, and a nickel strip. The main unit has a simple control interface. All components are neatly arranged. The overall design emphasizes portability and ease of use for small-scale projects.


Compact Spot Welder for Battery Packs

Compact Spot Welder for Battery Packs

This image shows a Dpofirs 1200A Portable Spot Welder. It is designed for welding battery packs. The device has a color screen. The screen displays various settings. The welder comes with two probes for precision welding. It is shown being used on a row of blue cylindrical batteries. The product has a 5000mAh power battery. It can discharge up to 1200A of current. The text on the device indicates it is a “Portable Intelligent Color Screen Spot Welding Machine.


Portable Spot Welder Dimensions and Features

Portable Spot Welder Dimensions and Features

The image shows the Dpofirs Portable Intelligent Color Screen Spot Welding Machine. The main unit is black and rectangular. It has a color screen that displays various parameters. These include voltage, temperature, and welding settings. The dimensions of the welder are 155mm by 82mm. A separate accessory is also shown. It has a stand and measures 28mm wide. The image provides a clear view of the product’s size and design.


Product Dissection of a Portable Power Bank

Product Dissection of a Portable Power Bank

The image shows a disassembled portable power bank. The top panel has a small screen and control buttons. The device is equipped with two high-rate power lithium batteries. The batteries are blue and yellow, and they are labeled as “A-grade” batteries. The internal circuit board is green. The black casing is shown in two parts. The design highlights the internal components of the power bank.


A Closer Look at the Dpofirs Spot Welding Pen

A Closer Look at the Dpofirs Spot Welding Pen

The image displays a detailed view of the Dpofirs spot welding pen. It highlights key features of the professional-grade tool. The pen has a brass spot welding tip. The tip is also detachable. This allows for a replaceable design. The pen also features a silicone anti-slip grip. This provides a comfortable hold. The image shows the two main components of the pen. It also shows a few extra brass tips.


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Best Dpofirs 1200a Portable Spot Welder Deals

2 in 1 Battery Spot Welder, Handheld Multi Function One Touch Welding, Maximum 1200A Current Portable Spot Welder for Ni Iron Stainless Steel Aluminum Sheets

Image of 2 in 1 Battery Spot Welder, Handheld Multi Function One Touch Welding, Maximum 1200A Current Portable Spot Welder for Ni Iron Stainless Steel Aluminum Sheets

Key Features

  • ✅ Pulse Welding] The use of pulse spot welding technology makes welding more stable. Weldable thickness 0.1 to 0.25mm, maximum welding current 1200A, 4 combination gear adjustment.
  • ✅ [1.8 Inch Color LCD] Users can clearly know the internal temperature, charging status, remaining battery, gear position, and time interval, easily understand the working status.
  • ✅ [Welding Pen] Composed of multiple high temperature wires, with good conductivity, strong torsion , low , use, compact and portable.
  • ✅ [Rechargeable Design] Built in 5000mAh rechargeable battery, coms with C type charging cable, this spot welder can be fully charged within 3 hours and can continuously weld thousands of points after being fully charged. Can be used as a power bank to mobile phones.
  • ✅ [Widely Used] This spot welder is suitable for spot welding ni sheets, iron sheets, stainless steel sheets, aluminum sheets, and is mainly used for welding cylindrical ni sheets, NI batteries, and other ni cd batteries.

Product Details

Brand:Dpofirs
Model:Dpofirsweuhit1byz

Battery Spot Welder 1.8" LCD Screen Portable Handheld Spot Welding Machine Double Pulse Adjustable for 18650 Battery Packs/Cylindrical Batteries

Image of Battery Spot Welder 1.8" LCD Screen Portable Handheld Spot Welding Machine Double Pulse Adjustable for 18650 Battery Packs/Cylindrical Batteries

$34.99 @ Amazon.com (Save 10%)

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Key Features

  • ✅ 【Smart & Powerful Welding】 This portable spot welder features an intelligent processor for precise, efficient output control. Utilizing dual-pulse welding technology, it delivers clean, strong, and reliable welds—perfect for 18650 battery packs, electronic spot welding, lithium battery assembly, electronics repair, and laboratory use.
  • ✅ 【1.8" HD LCD Display】 Designed for an enhanced user experience, the 1.8-inch high-definition color LCD screen offers a clear, intuitive interface with adjustable brightness. Displays real-time welding current and temperature for accurate, efficient operation.
  • ✅ 【1200A High Welding Power】 With a maximum output current of 1200A, this welder ensures stable, durable connections. Ideal for welding nickel strips, battery packs, or small metal parts with professional-grade results.
  • ✅ 【USB Output & Fast Charging】 More than just a welder—features USB-A output (up to 5.2V 3.1A) to power or charge other devices. Type-C input (up to 5V 1.5A) supports quick, efficient charging for uninterrupted operation.
  • ✅ 【Compact & Safe Design】 Built with premium ABS, acrylic, and silicone materials for durability, this lightweight, ergonomic welder includes short-circuit and over-temperature protection for safer use.

Product Details

Brand:Hosyond
Model:TK-10A

GEERYZHE Portable Spot Welder 1200A 10000W Double Pulse Spot Welding Machine for 0.3mm Plating and 0.15mm Pure Sheets

Image of GEERYZHE Portable Spot Welder 1200A 10000W Double Pulse Spot Welding Machine for 0.3mm Plating and 0.15mm Pure Sheets

Key Features

  • ✅ High Power Output: Experience the unmatched strength of this portable spot welder delivering a massive 10000W output engineered exclusively for heavy duty spot welding tasks where efficiency is non-negotiable. Tackle demanding projects like automotive frame repairs or industrial metal fabrication with confidence as this powerhouse ensures rapid consistent welds even on the thickest materials saving you precious time and effort. Imagine completing jobs without compromising quality
  • ✅ Dual Operating Modes: Seamlessly switch between manual and automatic modes for precise adaptable welding performance tailored to your exact requirements whether you're crafting delicate battery connections or tackling rugged metal joints. This versatile spot welder empowers you with full control ensuring consistent results across diverse projects from intricate home repairs to demanding workshop tasks. Enjoy the freedom to effortlessly transition between modes adapting to complex
  • ✅ Dual Pulse Technology: Harness the of dual pulse technology to minimize heat diffusion and dramatically enhance battery connection quality for cleaner stronger welds that stand the test of time. This innovative feature reduces thermal stress on sensitive components making it ideal for automotive battery repairs or electronics projects where reliability is . As a top-tier portable spot welder it delivers unmatched accuracy ensuring each weld is smooth consistent and free from
  • ✅ : Rely on comprehensive safety with intelligent temperature regulation and multiple protection mechanisms built to your equipment during intense welding sessions. This battery spot welder prevents overheating and potential damage ensuring long-term durability even under heavy use whether you're in a busy workshop or on remote job sites. Trust in its robust design to handle extended operations without compromise offering peace of mind as you on
  • ✅ Compact and Portable: Carry professional power wherever you go with this lightweight compact spot welding machine measuring just 149mm x 98mm x 52mm for effortless transport and storage in any workspace. Slip it into your toolbox or take it on-site without added bulk making it perfect for mobile technicians or home workshops needing reliable heavy duty welding on demand. Despite its small size this portable spot welder doesn't sacrifice performance delivering 10000W efficiency for tough jobs

Product Details

Brand:GEERYZHE
Model:GEERYZHEdluo6fp29c

8000W Spot Welder,Handheld Spot Welder,Portable Spot Welder Machine DIY Kit,High Power Handheld Spot Welding Machine,with nickel strip and spot welding pen,for 18650 Battery Pack Welding Tools

Image of 8000W Spot Welder,Handheld Spot Welder,Portable Spot Welder Machine DIY Kit,High Power Handheld Spot Welding Machine,with nickel strip and spot welding pen,for 18650 Battery Pack Welding Tools

Key Features

  • ✅ 🚀【8000W Battery Spot Welder】:The upgraded spot welder with Dual Pulse Output, foot pedal welding mode which can easily weld 0.1-0.3mm thick nickel sheets, you can finish the welding work easily and efficiently, the welding spot is nice and elegant. Can be used for spot welding of batteries, hardware, and electronic components. Screen size is 2.5 X1 CM, Soldering pen Length is 350mm. Sot welder LXWXH 15X9.5X6 CM
  • ✅ 🔋【1-9 Level Knob Adjustment】:The adjustable spot welder can weld thousands of points continuously on nickel sheet after full charge,the solder pins of the adjustable spot welding machine can be removed and replaced, easy installation and operation.The mini spot welder with 9 Level output power adjustment design, you can adjust the output power 0-800A by turn the knob, the larger the value, the higher the output.
  • ✅ 🚀【Easy to Use】:The solder pins of the adjustable spot welding machine can be removed and replaced, easy installation and operation.The DIY battery spot welder machine is foot switch controls welding, spot welding is more arbitrary. Just press the nickel belt with two soldering pens and step on the foot switch. Wait for about 0.5 seconds for output spot welding,then release the foot switch.suitable for precise welding.
  • ✅ 💌【Warm Tips for Beginner】: LCD Screen Display,The battery voltage level is the key factor affecting the spot welding effect.Our spot welder screen can display the internal voltage of the product in real time,it is very convenient for you to check and charge in time.The product should be fully charged before first use, please charge when the voltage on the screen falls below 7.3V.
  • ✅ 📞【Wide Application & Warranty】 The spot welder with large output power can be used to connect nickel strips of 18650 lithium battery, or spot welding iron sheets, stainless steel sheets. And it is also suitable for welding 0.1-0.15mm nickel plated steel sheet and 0.1mm pure nickel sheet quickly. In the process of using the spot welder, please feel free to contact us if you have any quest.

Product Details

Brand:Docreate
Model:SKU930645-US
Color:8000w Spot Welder, Black

AWithZ 9000W Battery Spot Welder, Rotary Knob Operation 100 Gears Adjustable Foot Pedal Operated, 0.1-0.3mm Spot Welder with Dual Pulse Output, Portable Spot Welder for Making DIY Battery Packs (UK1)

Image of AWithZ 9000W Battery Spot Welder, Rotary Knob Operation 100 Gears Adjustable Foot Pedal Operated, 0.1-0.3mm Spot Welder with Dual Pulse Output, Portable Spot Welder for Making DIY Battery Packs (UK1)

Key Features

  • ✅ Two types of Trigger Flexibility & Safety: Seamlessly switch between hands-free foot pedal operation and precise hand control (Trigger) for versatile workflows and enhanced safety when handling sensitive batteries.
  • ✅ Intelligent Thermal Protection: Built-in safety monitors battery temperature (Cont), automatically halting welding (Trigger disable) and alerting you if overheating is detected, preventing damage. If there is no operation for 8 minutes, the spot welder will automatically shut down.
  • ✅ Ultra-Low Power Consumption: Engineered for exceptional energy efficiency , significantly extending standby time between uses and reducing operational costs. Precision 100-Level Power Control: Fine-tune welding strength for delicate tasks (like phone/bluetooth batteries) or robust jobs (cylindrical power cells) with our intuitive rotary knob.
  • ✅ Multi-Mode Welding for Diverse Batteries: Expertly weld cylindrical power batteries, mobile phone batteries, and Bluetooth batteries (Mode) with tailored settings accessible via the clear control panel.
  • ✅ Simple Rotary Knob Operation & Clear Interface: Effortlessly adjust settings (Gear, Trigger Time, Mode, Number of continuous spot welds) using the large rotary knob and clearly labeled control panel for ultimate user-friendliness.

Product Details

Brand:AWithZ
Model:UK1

5500W Handheld Spot Welder Machine, 30-Level Power Adjustable & Portable, with Nickel Strips & Welding Pen for 18650 Battery Packs, Stainless Steel, Iron - DIY Mini Welding Tool

Image of 5500W Handheld Spot Welder Machine, 30-Level Power Adjustable & Portable, with Nickel Strips & Welding Pen for 18650 Battery Packs, Stainless Steel, Iron - DIY Mini Welding Tool

Key Features

  • ✅ 【EASY TO OPERATE】: The spot welder has 30 speeds of output power, which can be easily adjusted for precise welding, with LED lights to indicate the working gears, suitable for quickly welding nickel-plated steel plate of 0.1-0.15 mm and pure nickel plate of 0.1 mm. When welding, you need to pay attention, the welding surface is clean, so that the welding is better
  • ✅ 【MOBILE POWER SUPPLY】: Portable battery spot welder, built-in 5500mah high capacity rechargeable battery, can be used as a spot welder to weld batteries, can also be used as a mobile power supply for cell phones, carrying out of the house to use
  • ✅ 【PRODUCT INSIDE PACKAGING】: Mini spot welder, for home or outdoor small welding, battery repair or DIY welding are very suitable, the package is built-in (spot welder, nickel coil, tyep-c charging cable, 2 external welding pins) Having this spot welder is equivalent to having, a spot welder and a mobile power supply, it is a good gift for your family members/loved ones/friends
  • ✅ 【LCD DISPLAY】: Mini digital display portable spot welder with touchable LCD display, featuring gear adjustment, delay, welding times and power indicator
  • ✅ 【INTELLIGENT AND SAFE】: Spot welder with low voltage, overcurrent, overcharge protection and low battery alarm function, intelligent output current, safe to use, rest assured.

Product Details

Brand:Docreate
Model:Spot Welder

SEESII Battery Spot Welder: Rechargeable Battery Welder with Visual Display, 3360W Max Power with 1-99 Gears, Copper Tips, Portable Spot Welder for Lithium Battery (DIY, Repairs, Outdoor Use)

Image of SEESII Battery Spot Welder: Rechargeable Battery Welder with Visual Display, 3360W Max Power with 1-99 Gears, Copper Tips, Portable Spot Welder for Lithium Battery (DIY, Repairs, Outdoor Use)

Key Features

  • ✅ Built-in Rechargeable Battery​: Say goodbye to tangled power cords—grab this spot welder and work anytime, anywhere; Note: For optimal performance, fully charge it to 100% before first use
  • ✅ Strong Welding Capacity: With a maximum output power of 3360W, the mini spot welder stands out among handheld models; tested to weld nickel-plated sheets up to 0.2mm thick or pure nickel sheets up to 0.15mm thick
  • ✅ Visual Display Screen: An intuitive display greatly boosts convenience, letting you monitor the welding process, device temperature, and remaining battery at all times
  • ✅ Precise Gear Adjustment: With 99 fine-adjustment gears available, the spot welding equipment perfectly meets your diverse welding needs for different materials and thicknesses
  • ✅ Auto/Manual Dual Modes: Choose freely between auto welding and manual trigger welding based on your needs—adapts to various scenarios for greater convenience

Product Details

Brand:Seesii
Model:SE302

FNRSI Battery Spot Welder, 5000m Portable Handheld Spot Welder Double Pulse 4 Combination Gears Adjustable Spot Welding 0.1MM-0.25MM for Iron/Stainless Steel/Nickel Strip /18650 Battery Pack

Image of FNRSI Battery Spot Welder, 5000m Portable Handheld Spot Welder Double Pulse 4 Combination Gears Adjustable Spot Welding 0.1MM-0.25MM for Iron/Stainless Steel/Nickel Strip /18650 Battery Pack

Key Features

  • ✅ 【Double Pulses Welding】Two pulses are released simultaneously in welding-one cleans the oxide layer on welderment, reducing the spark spattering, and the other keeps on welding to ensure the consistency of energy output and improvement o f welding stability
  • ✅ 【A-Grade Battery& 2in1】 The spot welder is equipped with 2 high rate power A-Grade batteries (5000mAH large capacity) . You could use it to weld thousands of spots after fully charged. And you could also use it as a power bank
  • ✅ 【Adjustable Output& Wide Application】4 combination gear adjustment. The welding thickness is 0.1-0.25mm. It can be used to weld nickel sheet, iron sheet, statinless steel sheet, aluminum sheet
  • ✅ 【Brass Spot Welding Pen 】The head of welding pen is detachable. You don`t need to replace the whole welding pen if the head is damged. And the welding pen is made of brass, solid and endurable!
  • ✅ 【Colorful Screen】With 1.8 inch LCD colorful screen, shows you the welding status, the battery voltage, temperature, preheat time, pulse time, interval time, charging voltage/current/power and over temperature/low voltage/short circuit warning indicator

Product Details

Brand:WESTOBiG
Model:Swm-10

SEESII Battery Spot Welder: Spot Welder for Lithium Batteries, Mini Battery Welder with Built-in Rechargeable Battery, Spot Welding for 0.1-0.2mm Nickel Sheets/Iron/Stainless Steel Sheets

Image of SEESII Battery Spot Welder: Spot Welder for Lithium Batteries, Mini Battery Welder with Built-in Rechargeable Battery, Spot Welding for 0.1-0.2mm Nickel Sheets/Iron/Stainless Steel Sheets

Key Features

  • ✅ Compact Integrated Design: The SeeSii handheld battery spot welder features a fully integrated design, seamlessly combining the welding pen and power unit into a single compact form factor; Engineered for one-handed operation, it eliminates the need for external cables or connections, making it ideal for mobile applications, home workbenches, or confined spaces
  • ✅ 80-Level Adjustable Power: Featuring 80 selectable power levels with dual-pulse output technology, this welder offers both automatic and manual welding modes to adapt to diverse project requirements; High-temperature resistant cables ensure stable performance during continuous use
  • ✅ OLED Display with Integrated Safety Features: The SeeSii mini spot welder is equipped with an OLED screen that displays real-time parameters including mode, power level, preheat status, time delay, and welding progress; Built-in safeguards protect against overcurrent, overcharge, and low voltage, ensuring safe and reliable operation
  • ✅ File for Soldering Iron Cleaning: Frequent use can cause carbon buildup on the weld tips, and the reusable file we provide will help you work more conveniently; Also included are 2 rolls of 5-meter nickel sheets
  • ✅ Fast Type-C Charging: Equipped with a rechargeable battery, it delivers up to 800A of output current and supports over 800 welds per charge; The Type-C charging interface enables rapid, efficient recharging to minimize downtime

Product Details

Brand:Seesii
Model:SE209

Kerpu 12000mAh Battery Spot Welder, 2'' LCD Screen Upgraded Enhanced 199 Gears Adjustable Portable Mini Spot Welder with Nickel Sheet & 4X4 Holder For Making Battery Packs (Black-LCD 12000mAH)

Image of Kerpu 12000mAh Battery Spot Welder, 2

$45.99 @ Amazon.com (Save 8%)

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Key Features

  • ✅ High-Efficiency Spot Welding for Increased Productivity: Featuring a large capacity of 12,000 mAh, the spot welding technology is 30%-50% faster to meet the battery pack build. Automation-ready design ensures stable & reliable performance. Built with industrial-grade core components and optimized cooling system for non-stop operation. Delivers stable high-current output continuously for hours
  • ✅ Safe and Reliable, Easy to Operate: LCD liquid crystal display control, parameters at a glance, novice 2 minutes to get started quickly. Only one button, only automatic mode, do not need to familiarize themselves with other modes, get the machine, adjust the output power, can be used immediately, the use of the operation is very simple
  • ✅ Precise & Stable Performance for Quality Assurance: Smart screen control for accurate adjustment of power levels and trigger timing, ensuring consistent welding results. Industrial-grade core components (e.g., temperature controllers, electrodes) handle voltage fluctuations, reducing defect rates. Built-in over-current, over-voltage, and over-temperature protection automatically shuts off the machine, extending its lifespan and cutting maintenance costs
  • ✅ Versatile & Wide-Ranging Applications: Multi-material compatibility: Works with nickel-plated sheets, stainless steel, aluminum alloy, galvanized sheets, and more. Perfect for building battery packs like 18650, 21700, and 32650. Handles metal sheets as thin as 0.1-0.2mm. it is not suitable for pure nickel but can be used for nickel plating. Adjustable power output to easily adapt to different shapes and thicknesses (e.g., battery tabs, various metal sheets). Portable handheld models available for small-scale use at home, labs, or repair workshops
  • ✅ Energy-Saving & Eco-Friendly, Cutting Costs & Boosting Efficiency: Optimized cooling system reduces downtime and keeps the workshop cooler. No need for welding wire or solder, minimizing harmful emissions and meeting eco-friendly production standards. Repair and revive electronic devices (like handheld drills, facial cleansers, or electric toothbrushes) by replacing old batteries with new ones using the spot welder. Save money, reduce waste, and protect the environment

Product Details

Brand:Kerpu
Model:004T
Color:Black-lcd 12000mah
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