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: 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 2000mAh 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 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 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 Battery Spot Welder: Cordless Spot Welding Equipment, LCD Display, 10-90 Adjustable Gears, Foot Pedal Control, for Battery Packs DIY & Repair

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Key Features

  • ✅ Built-in Rechargeable Battery​: No more tangled power cords! Grab this spot welder and work anytime, anywhere; Note: For optimal performance, fully charge it to 100% before first use
  • ✅ Upgraded 0.1-0.25mm Battery Spot Welder: Dual pulse + pedal control for effortless welding of 0.1-0.25mm nickel plates; Perfect for batteries, hardware & electronic components
  • ✅ LCD Display: Real-time battery voltage readout—key for great welding! Easily check levels and recharge (Please charge when below 7.3V)
  • ✅ Easy to Operate: Compact & lightweight (saves home space)—easy to take anywhere; Press the foot switch: red light flashes 3x fast, one power output = welding done!
  • ✅ Beginner-Friendly Tips: 1. Charge fully upon receipt, then practice multiple times to find the right welding strength; 2. Do not touch the two-pin clamp during use—risk of internal fuse explosion and equipment damage

Product Details

Brand:Seesii
Model:SE-402
Color:Black
Dimensions:1 X 1 X 1 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:‎SY3
Dimensions:4.724409444 X 12.598425184 X 3.149606296 inches

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

Handheld Spot Welder, 80-Gear LCD Display with Auto/Manual Mode, for 0.1-0.2mm Nickel Sheet for 18650 Battery Pack DIY & Repair

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Key Features

  • ✅ Precise welding and high efficiency: The spot welding machine has 80 levels of power adjustable function to ensure more accurate and efficient welding. It is equipped with dual pulse output technology to make the welding effect even better.
  • ✅ Long battery life and versatility: Built-in 5000mAh large-capacity battery provides long-term use and supports dual-mode optional, automatic and manual switching. It is suitable for welding of various mobile phone batteries and is convenient for out-of-town maintenance.
  • ✅ Easy to operate: It adopts a one-hand operation design and can be held with one hand, which is convenient and easy to use. The integrated design frees the other hand for fixing the nickel sheet. It supports 0.1-0.15mm nickel sheet welding and can support 0.2mm nickel sheet when fully charged. Chip welding, welding is more precise.
  • ✅ Intelligent identification and multi-material application: It has intelligent identification function and supports fully automatic welding operations. It is suitable for different materials such as stainless steel sheets, stainless iron sheets, etc. The welding is firm and the solder joints are excellent.
  • ✅ Safety protection and user-friendly design: Equipped with a high-definition LCD screen to clearly and intuitively display operating information. The maximum output current of the power lithium battery is as high as 1200A. It also has multiple safety protection measures such as low voltage/overcurrent/overcharge protection, and is suitable for various cylinders. Type lithium batteries, nickel metal hydride batteries, cadmium nickel batteries, etc. to ensure safe and reliable welding.

Product Details

Brand:FORIOT

Spot Welder, Docreate 30 Levels Adjustable Handheld Spot Welder with LCD Screen, Portable Rechargeable DIY Mini Spot Welding Machine with Nickel Belt and Spot Welding Pen for 18650

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Key Features

  • ✅ 【Advanced LCD Display & Smart Controls】：Features a vivid 1.8" color LCD screen for real-time monitoring of voltage, temperature, and welding count. Auto-mode operation, low-battery alerts, and firmware updates ensure user-friendly precision for DIY enthusiasts and professionals.
  • ✅ 【Premium Aluminum Alloy Durability】：Crafted with anodized aerospace-grade aluminum alloy for extreme heat resistance and abrasion protection. Fireproof housing guarantees long-lasting performance in high-intensity welding scenarios.
  • ✅ 【Precision Control with 30 Adjustable Levels】：Customize power output and delay time across 30 fine-tuned settings for flawless spot welds on batteries (18650/26650/32650/NiMH) and thin metals (≤0.3mm). Memory function retains preferences, while 5-minute auto-shutdown boosts safety.
  • ✅ 【Comprehensive Safety Protections】：Built-in safeguards against over-discharge, over-voltage, short circuits, over-current, and overheating ensure risk-free operation. Smart warnings instantly alert users to anomalies.
  • ✅ 【Versatile Multi-Material Welding】：Perfect for lithium battery packs, robotics projects, and metal crafts. Seamlessly weld nickel strips, stainless steel, iron sheets, and cylindrical cells. Compact, portable design thrives in workshops, garages, and on-site repairs.

Product Details

Brand:Docreate
Model:SKU930600
Color:Square Spot Welder

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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