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
Product DescriptionUpgraded LCD Screen Design: This DIY battery spot welder machine with a colorful LCD screen; Displays remaining battery, delay time, temperature, and gear level; Easily monitor working conditions for safer, more efficient spot welding
80 Gears Adjustable: This mini spot welder equipment with 80 adjustable power levels; Fine-tune between 1-8 and 1.1-5.4-8.0 gears for precise welding, ensure the welding more precise
7500mAh Rechargeable Battery: Seesii portable spot welder with built-in 7500mAh high-rate battery; Fully charges in 3 hours with Type-C cable; Capable of welding thousands of points on a full charge; Also the mini welder tool is capable of charging your phone
Portable Design with 40cm Welding Pen: Features a gold-plated welding pen with high-temperature wires; Offers fine conductivity and torsional resistance; Compact design for easy portability; Ideal tool for spot welding tasks
Wide Application: Ideal for welding nickel sheets on cylindrical batteries, NI-MH batteries, and nickel-cadmium batteries like 18650; This digital spot welding machine is suitable for DIY and professional use
Product Details| Brand: | Seesii |
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| Model #: | SE-001 |
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| Color: | 80 Gears With Screen |
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| Dimensions: | 7.086614166 X 3.543307083 X 1.181102361 Inches (Length X Width X Height) |
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| Price: | $49.98 |
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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
SEESII Battery Spot Welder: Upgraded Handheld Mini Portable Spot Welder for 18650 Battery, 5.0Ah Battery, Welding Nickel Sheets 0.1-0.2mm, Iron,Stainless Steel Sheets, 80 Gear, Auto and Manual
Product DescriptionCompact 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
Versatile Battery Welding Capability: This lithium battery spot welder supports a wide range of cell types, including 18650, 26650, 32650 lithium cells, as well as NiMH and Ni-Cd batteries. It is compatible with 0.1–0.2mm nickel-plated, stainless steel, and iron sheets, making it perfect for DIY battery pack assembly and electronic repair projects
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
Fast Type-C Charging: Equipped with a 5000mAh 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
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
Product Details| Brand: | Seesii |
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| Model #: | SE209 |
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| Price: | $39.99 |
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SEESII Battery Spot Welder: Upgraded Handheld Mini Portable Spot Welder for 18650 Battery, 5.0Ah Battery, Welding Nickel Sheets 0.1-0.2mm, Iron,Stainless Steel Sheets, 80 Gear, Auto and Manual
SeeSii Battery Spot Welder, Handheld Spot Welder with a Battery Tester for 0.1-0.25mm Nickel, Portable Spot Welding for 18650/lithium battery
Product DescriptionCombo Offer: The SeeSii battery spot welder and battery tester checker offers a portable, integrated solution for both battery welding and power level diagnostics; eliminates the need for separate tools
Clear LCD Display: Stay in control with a vivid color display that lets you monitor voltage, gear setting, and remaining battery life instantly—no guesswork, just clear, real-time insights
Integrated Handheld Design: Compact, lightweight, and designed for one-handed operation, SeeSii mini spot welder features a built-in welding pen and power module; Perfect for home repairs, workshops, or field work
80 Adjustable Levels for Precise Welding: With 80 power settings and auto/manual modes, it welds 0.1–0.25mm nickel sheets seamlessly; Compatible with 18650, 26650, 32650, NiMH, and Ni-Cd batteries for clean, consistent results
Built-in Rechargeable Battery with Fast Charging: The handheld spot welder’s internal battery frees you from power cords, letting you weld anytime, anywhere; Type-C fast charging drastically reduces downtime, ensuring your spot welding projects stay on track
Product Details| Brand: | Seesii |
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| Model #: | SE-209 |
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| Price: | $32.99 |
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SeeSii Battery Spot Welder, Handheld Spot Welder with a Battery Tester for 0.1-0.25mm Nickel, Portable Spot Welding for 18650/lithium battery
SeeSii Battery Spot Welder: Handheld Mini Spot Welder with a Universal Battery Tester, 0.1-0.2mm Nickel Welding, Portable Spot Welding Machine for 18650, Lithium Battery, Coin Cell, DIY Battery
$32.99
@ Amazon.com (Save 18%)
Product DescriptionCombo Offer: The SeeSii battery spot welder and battery tester checker offers a portable, integrated solution for both battery welding and power level diagnostics; eliminates the need for separate tools
Clear LCD Display: Stay in control with a vivid color display that lets you monitor voltage, gear setting, and remaining battery life instantly—no guesswork, just clear, real-time insights
Integrated Handheld Design: Compact, lightweight, and designed for one-handed operation, SeeSii mini spot welder features a built-in welding pen and power module; Perfect for home repairs, workshops, or field work
80 Adjustable Levels for Precise Welding: With 80 power settings and auto/manual modes, it welds 0.1–0.25mm nickel sheets seamlessly; Compatible with 18650, 26650, 32650, NiMH, and Ni-Cd batteries for clean, consistent results
Built-in Rechargeable Battery with Fast Charging: The handheld spot welder’s internal battery frees you from power cords, letting you weld anytime, anywhere; Type-C fast charging drastically reduces downtime, ensuring your spot welding projects stay on track
Battery Repair & Maintenance Combo Kit：Ideal for welding custom battery packs, repairing 18650, lithium batteries, and testing household batteries (AA, AAA, 9V); A must-have for electronics repair or keeping home devices running
Product Details| Brand: | Seesii |
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| Model #: | SE209combo |
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| Size: | Handheld model |
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| Color: | Black |
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| Dimensions: | 9.8 X 2.3 X 0.9 Inches (Length X Width X Height) |
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| Price: | $32.99 (Save 18%) |
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SeeSii Battery Spot Welder: Handheld Mini Spot Welder with a Universal Battery Tester, 0.1-0.2mm Nickel Welding, Portable Spot Welding Machine for 18650, Lithium Battery, Coin Cell, DIY Battery
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
Product Description[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 |
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| Model #: | SH2-US |
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| Dimensions: | 0.69 X 1.5 X 6.1 Inches (Length X Width X Height) |
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| Price: | $35.99 |
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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
Portable Battery Spot Welder, 1.8" LCD Screen 1200A Dual Pulse Battery Welder with USB Output Rechargeable for 18650 Battery Packs
$29.99
@ Amazon.com (Save 25%)
Product Description【Smart & Powerful Welding】The portable spot welder features a Cortex-M0 32-bit intelligent processor, ensuring precise and efficient output control. With dual-pulse spot welding technology, it delivers clean, strong, and reliable welds, making it ideal for 18650 battery packs, electronic spot welding, lithium battery welding, electronic repairs, and laboratory applications.
【HD 1.8" LCD Display】Designed for an enhanced user experience, this smart spot welder is equipped with a 1.8-inch HD LCD color screen, offering an intuitive and aesthetically pleasing interface and support brightness adjustment. The real-time welding current and temperature display provides clear and accurate monitoring, making operation easy and efficient.
【 1200A High Welding Power】With a maximum output current of 1200A, it delivers exceptional welding performance, ensuring stable and durable connections. Whether you’re working on nickel strips, battery packs, or small metal components, this device provides professional-grade results every time.
【USB Output & Fast Charging】Not just a welding tool! It also features a USB-A output (5.2V 3.1A MAX), allowing you to conveniently charge or power other devices. Powered via Type-C input (5V 1.5A MAX), it ensures fast and efficient charging for uninterrupted use.
【Compact, Durable & Portable】Crafted from high-quality ABS, acrylic, and silicone, this spot welder is built to last while maintaining a lightweight, ergonomic design. Weighing only 270g and measuring 155x79x34.5mm, it's easy to carry and store—perfect for professionals and DIY enthusiasts alike!
Product Details| Brand: | Hosyond |
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| Model #: | TK-10B |
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| Price: | $29.99 (Save 25%) |
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Portable Battery Spot Welder, 1.8" LCD Screen 1200A Dual Pulse Battery Welder with USB Output Rechargeable for 18650 Battery Packs
Seesii Handheld Welder,110V 120A Portable Welding Machine with True Color Auto Darkening Welding Goggles and Welding Chipping Hammer, Suitable for 3/64"-1/8" Welding Rods, Portable ARC Welder Gun
Product DescriptionPre-Welding Tip: Please test weld at adjusted power settings to confirm results before formal welding.
Suggested Usage: For optimal performance, recommend using with relays rated 80-150A. Lower currents may affect sensitivity response.
Light & Portable Welder: Weighing just 4 lbs, this handheld welder is easy to carry and store, ideal for quick fixes on cars, fences, or farm equipment without the hassle of dragging out a giant machine. Simply grab it, weld, and go. No more straining your arms with this hand held welder.
Weld with Peace of Mind: The welding machine features auto-darkening welding goggles, no more worrying about eye strain or accidental sparks. Say goodbye to frustrating shutdowns; the built-in cooling system and overheat protection ensure consistent performance. No more anxious checks for overheating – just smooth welding from first spark to final bead with Seesii welder.
Small But Mighty: With 20-120 AMPS adjustable output and 5 precision settings, this hand held welder gun handles all your small repair jobs with surgical precision - from delicate sheet metal to thick steel repairs. Whether you're fixing a rusty frame or crafting home DIY projects, this portable welding machine delivers professional results with ease.
Precision Welding Made Easy – Featuring advanced IGBT inverter technology, this laser welder delivers stable current for smooth arc starts and minimal spatter, perfect for beginners. Enjoy clean, even beads on carbon steel and iron with reduced material damage with our welding gun– say goodbye to messy welds or frustrating do-overs.
Product Details| Brand: | Seesii |
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| Model #: | DP28 |
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| Color: | Black |
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| Dimensions: | 14.173228332 X 11.023622036 X 3.93700787 inches (Length X Width X Height) |
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| Price: | $98.99 |
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Seesii Handheld Welder,110V 120A Portable Welding Machine with True Color Auto Darkening Welding Goggles and Welding Chipping Hammer, Suitable for 3/64"-1/8" Welding Rods, Portable ARC Welder Gun
Awgem Battery Spot Welder, Battery Welder 99 Gear Adjustable Handheld Spot Welder with LCD Screen Automatic and Manual Modes Portable Spot Welding Machine for Welding Nickel Strips and Iron
$35.99
@ Amazon.com (Save 28%)
Product DescriptionIntegrated Design: Awgem battery spot welder power supply and welding pen are combined into one, you can weld easily without an external welding pen. The mini welder is designed for one-handed operation. freeing your other hand to hold the nickel strip, making welding a breeze
LCD Digital Display: The Battery Welder comes with a digital display , and its functions include mode selection, gear setting, preheating time, and delay display. Click the SET button to trigger the settings of language, sleep time, screen brightness, etc
Dual Modes and 99 Adjustable Gears: The handheld spot welder adopts allow you to freely choose the output power to meet your spot welding needs; the design of automatic and manual modes increases the flexibility of spot welding, dual pulse output, and more precise welding.Switch between modes effortlessly for seamless welding experiences
Multifunctional Spot Welder: Awgem portable spot welder is very suitable for welding electronic devices that fail due to battery damage and various types of batteries, such as cylindrical batteries, button batteries etc. And support welding nickel-plated sheets, stainless iron sheets or stainless steel sheets, and the solder joints are firm and beautiful
Package List: Awgem Battery Spot Welder include (1)1*Host (2) 2*Copper needle (3) 1*2m nickel roll (4)1*Frosted paper (5)1*Type-Ccharging line
Product Details| Brand: | Awgem |
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| Model #: | AS2 |
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| Color: | Balck |
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| Dimensions: | 0.7 X 6.1 X 1.5 inches (Length X Width X Height) |
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| Price: | $35.99 (Save 28%) |
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Awgem Battery Spot Welder, Battery Welder 99 Gear Adjustable Handheld Spot Welder with LCD Screen Automatic and Manual Modes Portable Spot Welding Machine for Welding Nickel Strips and Iron
Spot Welde, Portable Battery Spot Welder Kit, 7500mA-h 80 adjustable power levels Mini Spot Welding Machine with LCD Color Screen
Product DescriptionEnhanced Performance: Built with an upgraded 7500mAh rechargeable battery, this mini spot welder features a power bank design and Type-C fast charging, reaching full charge within 3-5 hours. It can execute thousands of welds on a single charge and effectively welds 0.1-0.15mm nickel sheets (Note: Cannot weld nickel strips with thickness greater than or equal to 0.2mm thick).
Adjustable Precision: The spot welder Offers a wide range of 80 adjustable power levels, allowing users to fine-tune welding settings from 1-8 and 1.1-5.4-8.0 for different materials and thicknesses. Ideal for both beginners and professionals, If you are a novice, we recommend setting the delayed auto weld time to (1-5 seconds)
Clear LCD Display: Battery Spot Welder Equipped with a colorful LCD screen that provides real-time information on battery status, delay time, temperature, and gear level, ensuring you remain informed and can adjust settings easily during your welding projects.
Safety and Convenience: Integrated with an advanced chip for adaptive control and temperature monitoring, the DJYIYEW spot welder automatically shuts off when temperatures exceed 60°C/140°F to ensure user and equipment safety. Its compact design enhances portability, making it an excellent tool for various applications.
Versatile Use and Complete Kit: Perfect for welding nickel sheets and capable of handling cylindrical lithium batteries like 18650/21650, and nickel-metal hydride or cadmium batteries. The kit includes everything needed: 1 x spot welder, 4 x nickel strips, 4x4 battery holders, 2 x welding pens, 1 x metal file, a USB-C cable and 1 x Manual.
Product Details| Brand: | DJYIYEW |
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| Model #: | 13097-3 |
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| Size: | 7500MAH+Battery holder |
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| Price: | $49.99 |
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Spot Welde, Portable Battery Spot Welder Kit, 7500mA-h 80 adjustable power levels Mini Spot Welding Machine with LCD Color Screen
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)
$49.99
@ Amazon.com (Save 29%)
Product DescriptionHigh-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. 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
Value-Added Services & Hassle-Free Support: Free welding parameter guidance to ensure optimal performance. If you’re missing parts or need replacements in the future, we’ll ship them directly to you. Custom tooling designs available to match your production line needs. Everything you need in one package: 1 spot welder unit, 1 pair of welding pens, 1 charging cable, 1 sandpaper (for cleaning pen tips), 1 roll of nickel-plated sheets, 1 user manual. Get started right away—whether it’s for you or as a gift
Product Details| Brand: | Kerpu |
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| Model #: | 004T |
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| Color: | Black-lcd 12000mah |
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| Price: | $49.99 (Save 29%) |
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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)
