Welding Machines & Accessories

Seesii portable LCD spot welder – 80 gears, 7500mAh battery

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Introducing the Seesii portable LCD spot welder – 80 gears, 7500mAh battery. This upgraded portable spot welder is a game-changer for DIY enthusiasts and professionals alike. It features a clear LCD screen. This screen displays crucial information at a glance. You can easily monitor the welding parameters. The device offers an impressive 80 gears of adjustable power. This allows for precise welding control. It caters to various material thicknesses and project requirements. Furthermore, its compact and ergonomic design ensures comfortable handling. This makes it ideal for intricate work. The built-in 7500mAh battery provides substantial power. This ensures extended operation without frequent recharging. Consequently, you can tackle multiple welding tasks on a single charge. The package conveniently includes nickel strips. It also comes with a USB charging cable. Therefore, you have everything you need to get started right away.

Seesii 80 Gears Adjustable Mini DIY Battery Spot Welder

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The Seesii portable LCD spot welder – 80 gears, 7500mAh battery excels in versatility. For example, it is specifically designed for battery plate welding. This makes it an indispensable tool for assembling battery packs. Whether you are working on power tools, e-bikes, or other battery-powered devices, this mini DIY battery spot welder delivers reliable performance. Moreover, the adjustable gears allow for fine-tuning the welding intensity. As a result, you can achieve strong and clean welds on different nickel strip thicknesses. Additionally, the portability of this device is a significant advantage. You can easily take it to different work locations. This makes it suitable for both workshop and on-site repairs. In short, this portable spot welder combines power, precision, and convenience.

Finally, the Seesii portable LCD spot welder – 80 gears, 7500mAh battery represents a significant upgrade in portable welding technology. Its user-friendly interface, coupled with the wide range of adjustable settings, ensures optimal welding results every time. Besides its technical capabilities, the robust construction guarantees durability. This makes it a long-lasting investment. Consider the convenience of USB charging. This adds to its portability and ease of use. To summarize, if you are looking for a reliable and efficient mini DIY battery spot welder, this Seesii model is an excellent choice. Its features cater to a wide range of welding applications. This upgraded portable spot welder will undoubtedly enhance your DIY and professional projects. Get yours today and experience the difference! Read more…

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Best Seesii Portable Lcd Spot Welder 80 Deals

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)

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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; If the product is left unused, please charge it monthly to preserve battery health
  • ✅ 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
Color:Black

SEESII Battery Spot Welder: Handheld Spot Welding Machine with Rechargeable Battery, Mini Battery Welder for Nickel-Plated Sheets up to 0.2mm - for Battery Pack Assembly and Repair

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Key Features

  • ✅ 【Wireless, Portable Design】Built-in 3000mAh rechargeable battery supports cordless operation and easy portability, eliminating cable constraints and enabling flexible use anytime, anywhere
  • ✅ 【Visual Display Screen】Real-time voltage, gear settings and welding mode are clearly displayed, simplifying operation steps and ensuring accurate adjustments for stable welding effects
  • ✅ 【80 Adjustable Gears】Realizes refined welding power regulation, perfectly adapting to nickel sheets of different thicknesses with a maximum welding thickness of 0.2mm for nickel-plated sheets and 0.15mm for pure nickel sheets, meeting diverse welding requirements
  • ✅ 【Reusable Cleaning File】Equipped with a reusable file to remove carbon deposits on the welding tip, maintaining stable welding performance and extending the tip's service life
  • ✅ 【Durable Aluminum Shell】Boasts a sturdy aluminum shell that enhances texture and durability, resisting wear and tear for long-term reliable use

Product Details

Brand:Seesii
Model:SE209
Color:Black
Dimensions:9.8031495963 X 2.2047244072 X 0.9055118101 inches

SEESII Capacitor Spot Welder: Battery Spot Welder with 3000F Capacitor, 250 Gear Adjustable, 1.8'' LCD Display, Spot Welding for 0.1-0.3mm Nickel Strip, for Battery Pack Making/Repair

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Key Features

  • ✅ AC-Powered Spot Welder: This SEESII SE-223 battery spot welder delivers up to 1400A from 3000F supercapacitors; provides stable, high-energy output for spot welding 0.1-0.3mm nickel strips; ideal for battery pack building and repair
  • ✅ Precision Control with LCD Screen: This spot welder for lithium batteries offers 250 adjustable power levels in 0.1 increments; fine-tunes settings via a 1.8-inch LCD display; accommodates different nickel thicknesses and battery types for consistent, professional-grade welds
  • ✅ Flexible Dual Operation Modes: Designed as a professional-grade battery spot welder, it supports automatic trigger mode and manual foot pedal mode; allows hands-free welding or precise control depending on task; optimizes workflow when working with varied battery assemblies
  • ✅ Durable Aluminum Alloy Build: Made with aviation-grade aluminum for superior heat dissipation and impact resistance; compact and portable design suits on-the-go use in battery welding, electronic assembly, and DIY projects
  • ✅ Smart Cooling & Safety Circuitry: This advanced spot welder features a built-in power balancing circuit and intelligent fan control; protects internal capacitors and extends the life of your battery welder by preventing overheating and reducing mechanical wear

Product Details

Brand:Seesii
Model:‎SE301PRO
Size:Medium
Color:Black
Dimensions:7.87401574 X 7.87401574 X 7.87401574 Inches

Seesii Spot Welder and Heat Gun Kit: 10080W Power Spot Welding Machine with 3000F Capacitors & 999 Gear for 0.1-0.5mm Nickel Plated Strips, 350W 2-Temp Settings Mini Heat Gun for Battery Packs

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Key Features

  • ✅ All-in-One Battery Spot Welder and Heat Gun Kit: Seesii spot welder and heat gun kit provides a comprehensive solution for spot welding battery packs and shrinking PVC. The ultimate battery spot welder and mini heat gun combo, designed for creating perfect batte ry packs with precise results.
  • ✅ Stable and Powerful Performance: Featuring 1500 F dual farad capacitors, 1800A high current, and 10080W max pulse energy, the spot welding machine delivers powerful and stable welding performance. The 350W fast heat hot air gun tool offers dual temperature settings (LOW 400°F (200°C) and HIGH 670°F (350°C)) for versatile applications.
  • ✅ Maximum Flexibility: Switch between Auto mode for fast, effortless welding or Pedal mode for more independent and controlled operation. Seesii battery spot welder handles nickel-plated 0.5mm, pure nickel 0.3mm, copper 0.15mm, and steel 0.3mm, and offers 999 GEAR settings, so you’ll always have the power needed for any project.
  • ✅ Perfect for DIYers and Professionals: Whether you're a DIY enthusiast or a professional in a small workshop, Seesii Spot Welder Kit provides everything you need for battery spot welding, repairing metal, and building custom battery packs. The 2.4" LCD screen provides clear current display, and the 5-minute quick charge ensures you're always ready to tackle your projects.
  • ✅ Comprehensive Kit for Every Need: Seesii Spot Welder Kit comes with a complete set of tools, including the spot welder, heat gun, PVC heat shrink wrap, 640mm welding pen, nickel strip*2, spare copper tips*4, battery holders*2, diamond file, foot pedal switch, charger, and a user manual. Everything you need for welding, repairing, and building battery packs is included, so start working right out of the box.

Product Details

Brand:Seesii
Model:SE208sd
Dimensions:8.267716527 X 5.118110231 X 3.7401574765 inches

Seesii Portable Welder Handheld, 110V 120A Portable Welding Machine with Goggles & Chipping Hammer, Compatible with for 3/32"-1/8" Rods, Suitable for Home DIY Repair and Automotive Repair Welding

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Key Features

  • ✅ PORTABLE HANDHELD WELDING MACHINE: The SeeSii handheld welder measures is 10*10 inch, weighs only 3.9 pounds. compact and portable design makes it easy to use in a variety of work environments. It is great for aerial work, which can be easily operated with one hand.
  • ✅ SUPPORTS MULTIPLE RODS SIZES : This portable welder machine fit for 3/32″- 1/8″(1.2-3.2mm) welding rods. Support one click quick replacement of welding rods. This Stick welder ideal for E6011,E6013,E6014,E7018. Easily weld stainless steel,mild steel,iron and other metal materiaSUPPORTS MULTIPLE RODS SIZES : This portable welder machine fit for 3/32″- 1/8″(1.2-3.2mm) welding rods. Support one click quick replacement of welding rods. This Stick welder ideal for E6011,E6013,E6014,E7018. Easily weld stainless steel,mild steel,iron and other metal materials.
  • ✅ SMART IGBT INVERTER TECHNOLOGY: Hand Held Welder utilizes IGBT inverter technology, which improves the welder's current stability and energy efficiency. The technology also simplifies the welding process, resulting in smoother arc initiation, less spatter, and more stable and reliable performance. Built-in 360° Cooling Technology and specific overheat protection, effectively protect the internal circuit of the welding machine from damage and ensure safe and stable use.
  • ✅ 20-120Amp Welding Output: Come with 20-120Amp welding output adjustable, simple knob design, 6 variable current adjustment. Accurate current output make the welding work easier and the welding effect is more perfect
  • ✅ Complete Welding Accessories:In this package, will get 1*handheld welder machine, 1*Ground Clamp, 1*Auto Darkening Goggles, 1* Chipping Hammer, 1*Welding Brush, 20 *Welding Rod and 1*toolbox. Meet all your needs in welding.

Product Details

Brand:Seesii
Model:FA209

Battery Spot Welder, Awgem Battery Welder 99 Gear Handheld Spot Welder with LCD Screen Auto/Humanized Manual Modes, Portable Spot Welding Machine for Welding Nickel Strips and Iron

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Key Features

  • ✅ [One-handed precise spot welding·Free your hands and double the efficiency]: Awgem SH2 Battery Spot Welder,Integrated ergonomic design. No need for traditional welding pen, one-handed welding of small battery packs is completed, DIY maintenance efficiency is increased by 30%.(Applicable to cylindrical batteries such as 18650/26650/36650, mobile phone batteries, and electronic devices that require batteries.)
  • ✅ [LCD screen real-time display, dual mode to overcome multiple scenarios]: Awgem SH2 LCD screen displays the Preheating/Trigger time/Temperature in real time, the dual-mode icon automatically highlights the prompt, the automatic mode intelligently matches the mobile phone/Bluetooth battery sheet, and the manual mode accurately controls the welding of small battery packs, supporting the welding of 0.1-0.2mm nickel-plated sheets.
  • ✅ [Humanized design, simple and fast operation]: SH2 Spot welder upgraded manual button: The manual button is designed to the thumb position to make manual welding easier and more accurate. More suitable for precise and detailed welding work. Long press the manual welding button to switch between manual/automatic mode at any time.
  • ✅ [Modular design·40% reduction in consumables cost]: Spot welder for batteries innovative replaceable spot welding needle design, low replacement cost. suitable for home or outdoor use of mini spot welding machine, we provide exquisite gift box packaging, packaging accessories are complete (spot welding machine, nickel sheet, gauze, charging cable). Best DIY gift for friends, boyfriends, husbands, and fathers.
  • ✅ [Dual-core safety protection·worry-free welding]: Awgem spot welder,Exclusively developed safety system: automatic red light alarm when the battery cell voltage is less than 3.2V, forced cutting of the welding point and blue light warning when the temperature is ≥65℃, double protection eliminates the risk of over-discharge/overheating and protects the core life of the battery.

Product Details

Brand:Awgem
Model:SH2
Dimensions:0.6 X 1.5 X 6 Inches

Battery Spot Welder, Farad Capacitor Portable Mini Welder Spot 3000F with LCD Screen, 120 Levels Adjustable Spot Welding Machine 18650 Battery Energy Storage, Nickel Strip Support 0.1-0.3mm

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Key Features

  • ✅ 📺 Clear OLED Display – Real-Time Data at a Glance: Our battery spot welder features a high-visibility OLED screen that clearly displays capacitor values, voltage levels, and other key parameters. Monitor your welding status in real-time to ensure precise, efficient performance every time
  • ✅ 🧠 Smart & Safe – MCU Precision Control: Built with intelligent microcontroller (MCU) technology, this welder offers accurate current output control via high-quality MOS. Enjoy features like auto welding mode, adjustable current levels, delay settings, temperature monitoring, and overheat alerts—engineered for both performance and protection
  • ✅ 🔧 High Efficiency with Replaceable Welding Tips: Equipped with a versatile, detachable welding pen design, this unit includes 4 interchangeable welding needles for extended use. Quick and easy to replace, it ensures long-term operation without compromising weld quality
  • ✅ ⚙️ 120-Level Adjustable Power Output: Customize your spot welding precision with 120 adjustable power levels. Whether you're working with different thicknesses of nickel strips or battery types, this fine-tuned control lets you achieve flawless welding results tailored to your specific needs
  • ✅ 👌 Simple Operation & Long-Term Reliability: Just press and hold the power button for 5 seconds to turn on/off; tap once to navigate settings. With user-friendly functions like auto mode, memory recall, and a 5-minute auto-shutdown, it’s perfect for professionals and hobbyists alike. Questions during use? Our responsive customer support is ready to help

Product Details

Brand:AGOAL
Model:Spot Welder 552
Size:Spot Welder, 120 Levels
Color:Spot Welder, 120 Levels

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

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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

Battery Spot Welder, AWithZ 1.5" LCD Screen Recyclable 11000mAh Spot Welder, 99 Gears Adjustable Battery Welder, Mini Spot Welder for 18650 Battery (11000mAh)

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Key Features

  • ✅ Widely Used Spot Welder: With one of our battery spot welder, you can regain your life by replacing damaged electronic devices with batteries (such as handheld drills), saving you money and protecting the environment. You can also build battery packs, such as electric bicycle battery packs, 18650 battery packs, etc. You can also make a hook on a metal product and have many other uses
  • ✅ Upgrade of Spot Welder Function: Increase the number of continuous spot welding times. We can continuously spot weld twice, allowing the spot welding machine to weld thicker materials, allowing you to use a wider range
  • ✅ High Capacity Battery: Our battery spot welder has a high capacity of 11000mAh, and charging only takes 3 and a half hours. The spot welding machine has 99 adjustable gears, suitable for different materials, such as spot welding mobile phone batteries with gears ranging from 1.0 to 3.9, materials with thicknesses ranging from 0.1 to 0.15 ranging from 4.0 to 7.0, and materials with thicknesses ranging from 0.15 to 0.25 ranging from 7.1 to 9.9
  • ✅ Large LCD Screen: 1.5-inch large LCD screen, making it easier to see the content on the screen clearly and clearly. It has a large remaining battery mark, temperature, gear, trigger time, and continuous spot welding times
  • ✅ Exquisite Packaging: Our spot welding machine packaging products include a spot welder, 2M nickel plated sheet, 50cm Type-c cable, 40cm pair of spot welding pens, a piece of frosted paper, and a complete set of spot welding preparations. All you need to do is prepare your welding battery, and you can enjoy the joy of DIY. A great gift for your husband, boyfriend, and friends who love DIY batteries

Product Details

Brand:AWithZ
Model:11000mAh

Battery Spot Welder, 99 Gear Handheld Spot Welder with LCD Screen, Portable Mini Spot Welder for Diy 18650 Battery, Iron, Automatic and Manual Mode, Spot Welding Machine for Nickel Strips 0.1-0.2mm

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Key Features

  • ✅ 🔧 One-Hand Precision Welding – Double the Efficiency: Ergonomically designed integrated spot welder allows single-hand operation without a traditional welding pen, improving DIY repair efficiency by 30%. Perfect for 18650/26650/36650 cylindrical batteries, phone batteries, and other electronic devices requiring battery packs
  • ✅ 📟 Real-Time LCD Display with Dual Modes: Equipped with an LCD screen that shows preheating time, trigger time, and temperature in real time. Dual modes adapt to multiple scenarios: Auto Mode intelligently matches phone/Bluetooth battery tabs, while Manual Mode provides precise control for small battery packs. Supports 0.1–0.2mm nickel sheet welding
  • ✅ 👍 User-Friendly Design for Quick Operation: Upgraded thumb-position manual button makes welding more accurate and easier, ideal for delicate and precise work. Long-press to switch seamlessly between Auto and Manual modes, ensuring smooth operation for both beginners and professionals
  • ✅ 💡 Modular Design – Reduce Consumable Costs by 40%: Features replaceable welding needles with low-cost maintenance. Compact and portable, suitable for home or outdoor use. Comes in a premium gift box with full accessories (spot welder, nickel sheets, gauze, charging cable), making it an excellent DIY gift for friends, husbands, or fathers
  • ✅ 🛡 Dual-Core Safety Protection: Built-in intelligent protection system ensures safe operation: red light alarm when voltage drops below 3.2V, and blue light warning with automatic power cut-off at ≥65°C. Dual safeguards eliminate risks of over-discharge and overheating, protecting battery lifespan

Product Details

Brand:Docreate
Model:Spot Welder
Size:LCD Spot Welder-797
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