Welding Machines & Accessories

AWithZ handheld spot welder review

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The AWithZ H1, a versatile battery spot welder, offers precise welding. It’s perfect for 18650 batteries and other power sources. This compact device ensures strong, reliable joins every time. Furthermore, its portable design makes it ideal for on-the-go repairs and projects.

This handheld spot welder boasts 11 adjustable gears. Users can easily fine-tune power output for various materials. Therefore, it handles both thin nickel sheets and robust iron with ease. The AWithZ welder provides excellent control, ensuring clean welds. Moreover, its ergonomic grip makes extended use comfortable.

Battery Spot Welder

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Operating the AWithZ H1 is straightforward with both automatic and manual modes. The automatic setting simplifies repetitive tasks, ensuring consistent results. Conversely, the manual mode offers experienced users greater flexibility. This adaptability makes the AWithZ suitable for beginners and pros alike. Consequently, it boosts productivity for battery pack assembly.

Key features include its ability to weld nickel sheets effectively. This makes it an essential tool for battery repair and custom pack building. Its robust construction ensures durability, providing long-term performance. Additionally, the AWithZ is an economical choice for hobbyists and small businesses. Hence, it’s a valuable addition to any workshop.

In conclusion, the AWithZ, also known as the H1 spot welder, is a powerful and user-friendly tool. It excels at welding various battery types and metallic components. Its precise control, portability, and dual operating modes make it a top choice. Ultimately, for reliable battery welding, this device delivers superior results. Read more…

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Best Awithz Handheld Spot Welder Deals

Battery Spot Welder, AWithZ Handheld Spot Welder 11 Gear Adjustable, Automatic and Manual Modes Battery Welder for 18650 Battery, Welding Nickel Sheets, Iron

Image of Battery Spot Welder, AWithZ Handheld Spot Welder 11 Gear Adjustable, Automatic and Manual Modes Battery Welder for 18650 Battery, Welding Nickel Sheets, Iron

$27.99 @ Amazon.com

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Key Features

  • ✅ NO Spot Welding Pen------No need for a spot welding pen when going out or at home, handheld spot welder that does not require additional spot welding pens, carry it with you and it's convenient to go anywhere. It combines the built-in power supply and welding pen into one, making it easy to weld without the need for an external welding pen.
  • ✅ Widely Used - Suitable for cylindrical batteries such as 18650/26650/36650, mobile phone batteries, and electronic devices that require batteries. Spot welder can be used for electronic devices that have been damaged due to battery damage, replacing the battery and resuming use (similar to handheld electric drills), saving money and protecting the environment.
  • ✅ Easy to Use - ONLY 2 buttons, our spot welder the buttons are labeled,easy to use. The battery spot welder does not need to leave our palm. Press and hold the power switch button on the side for 2 seconds with your middle finger, press the gear adjustment button on the top with your index finger once, and press and hold for 2 seconds to adjust the automatic or manual mode.
  • ✅ 11 Adjustable Gears - The spot welding machine has 11 adjustable output power, which can be adjusted according to the different materials you spot weld. 1-3 gear mobile phone battery, 3-6 gear 0.1mm nickel plate, 6-11 gear 0.12-0.15 nickel plate. Charging once can spot weld more than 200 times.
  • ✅ Multiple Protection Measures - It is a mini handheld spot welding machine, but it has high-quality polymer cells, overcharge protection, temperature protection, short circuit protection, abnormal battery temperature alarm and off spot welding function, and low cell voltage alarm. Ultra low power consumption, longer standby time.

Product Details

Brand:AWithZ
Model:H1

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)

$59.99 @ Amazon.com

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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

AWithZ H5 Upgraded 0.1-0.3mm Battery Spot Welder with Dual Pulse Output, 5000mAh 0.2mm Pure Nickel, 7-Language UI 99 Adjustable Levels Portable Spot welder for Making DIY Battery Packs

Image of AWithZ H5 Upgraded 0.1-0.3mm Battery Spot Welder with Dual Pulse Output, 5000mAh 0.2mm Pure Nickel, 7-Language UI 99 Adjustable Levels Portable Spot welder for Making DIY Battery Packs

$59.99 @ Amazon.com

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Key Features

  • ✅ No Spot Welder Pen, Integrated Design: power supply and welder pen in one; no need for external welder pen; designed for easy one-handed operation; perfect for home and out-of-home use, very suitable for use as a professional or amateur spot welder. Weighing 150g and measuring 7.17 inches long and 1.87 inches wide, the spot welder is very lightweight and compact.
  • ✅ 5000mAh Large Capacity: The internal structure of the H5 spot welder has been completely upgraded, with a spot welding thickness of 0.1-0.3mm, and can even spot weld pure nickel with a thickness of 0.2mm. Built-in 5000mAh battery, can spot weld for longer, but it is not recommended to operate for long periods of time.
  • ✅ Professional Maintenance and Production of Battery Packs: battery spot welder is suitable for all kinds of cylindrical lithium batteries (18650, 21700, 26650, 32650), cell phone batteries, button batteries, nickel-metal hydride batteries and nickel-cadmium batteries; support the welding of a variety of thin nickel-plated sheet, stainless steel sheet and other materials.
  • ✅ Minimalist OLED display: functions on the color LCD display are temperature display, mode selection, preheat time, trigger time, power level selection, setting buttons to select language, whether to turn off the sound, display brightness adjustment, and even for safety, you can select the time for the automatic power off. Built-in temperature detector, when the temperature reaches 60, it will automatically shut down.
  • ✅ Easy to operate, can be operated with one hand: there are 2 buttons on the top of the spot welder, you can hold the spot welder with one hand on one side, and adjust the parameters with one finger, such as the index finger, and on the side is the manual mode button, which is needed if you choose the manual mode, you can operate it with any of your fingers with a single finger.

Product Details

Brand:AWithZ
Model:H5
Color:Black-h5-5000mah
Dimensions:N/A X N/A X N/A in

HD2 AWithZ Spot Welder with Double-Ended & Replaceable Tips - 90-Level Dual Pulse Welding for 18650, Phone Battery, 0.2mm Nickel Sheet, LCD Display, Portable & Safe

Image of HD2 AWithZ Spot Welder with Double-Ended & Replaceable Tips - 90-Level Dual Pulse Welding for 18650, Phone Battery, 0.2mm Nickel Sheet, LCD Display, Portable & Safe

$35.99 @ Amazon.com

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Key Features

  • ✅ Revolutionary Double-Ended & Replaceable Welding Tips - Say goodbye to wasteful single-use tips. Our innovative double-sided design allows you to flip the tip for extended use, and replace it affordably when needed, dramatically reducing long-term cost and hassle.
  • ✅ Unmatched Control with 90-Level Precision & Dual Pulse Power - Achieve the perfect weld every time. Fine-tune strength across 90 precise levels, powered by dual-pulse technology for strong, consistent results on nickel, steel, iron sheets (up to 0.2mm) and thin copper.
  • ✅ Engineered for Efficient All-Day Performance - Built with a high-quality A-grade battery and intelligent power management, the HD2 supports extended welding sessions. It recharges quickly via USB-C, ensuring you're always ready for your next project.
  • ✅ Intelligent Safety Ecosystem for Complete Peace of Mind - Focus on your work, not on worries. Our multi-protection system continuously monitors temperature, voltage, and battery health, automatically stopping and alerting you to any potential issues.
  • ✅ Portable Professional Tool with Intuitive HD Display - Weighing only 140g, it's your go-anywhere welding studio. The clear LCD displays all vital parameters (Preheat, Gear, Trigger, Temp) in real-time, making professional-grade welding accessible and straightforward.

Product Details

Brand:AWithZ
Model:HD2

Handheld 18650 Battery Spot Welder with 1.5" LCD Display, AWithZ Double-ended 99 Adjustable Levels, Auto/Manual Modes, 7-Language UI - Portable DIY Welding Tool for Lithium Battery Packs

Image of Handheld 18650 Battery Spot Welder with 1.5" LCD Display, AWithZ Double-ended 99 Adjustable Levels, Auto/Manual Modes, 7-Language UI - Portable DIY Welding Tool for Lithium Battery Packs

$34.99 @ Amazon.com (Save 13%)

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Key Features

  • ✅ Innovative Dual-Tip Design: Features both a micro needle tip for precision welding on thin materials and a macro cone tip for deep penetration on thick materials, doubling versatility and durability in one tool.
  • ✅ Precision Micro Welding: The micro needle tip achieves ultra-thin material welding with high accuracy (+0.05mm), preventing piercing and ensuring clean, reliable connections.
  • ✅ Efficient Macro Welding: The macro cone tip delivers balanced heat distribution for deep welding on thicker materials, reducing the heat-affected zone by 30% to prevent weak joints.
  • ✅ Premium Material & Long Life: Constructed from high-conductivity aluminum oxide copper, it offers exceptional electrical performance and a extended service life of over 5000 cycles.
  • ✅ Easy to Use - ONLY 2 buttons, our spot welder the buttons are labeled,easy to use. The battery spot welder does not need to leave our palm. Press and hold the power switch button on the side for 2 seconds with your middle finger, press the gear adjustment button on the top with your index finger once, and press and hold for 2 seconds to adjust the automatic or manual mode.

Product Details

Brand:AWithZ
Model:H2

Battery Spot Welder, 11 Gear Adjustable Double-ended Replaceable Pen Tip Spot Welder, Automatic and Manual Modes, Welding Plated Nickel Sheets for DIY 18650 Battery

Image of Battery Spot Welder, 11 Gear Adjustable Double-ended Replaceable Pen Tip Spot Welder, Automatic and Manual Modes, Welding Plated Nickel Sheets for DIY 18650 Battery

$29.89 @ Amazon.com

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Key Features

  • ✅ Innovative Dual-Tip Design: Features both a micro needle tip for precision welding on thin materials and a macro cone tip for deep penetration on thick materials, doubling versatility and durability in one tool.
  • ✅ Precision Micro Welding: The micro needle tip achieves ultra-thin material welding with high accuracy (+0.05mm), preventing piercing and ensuring clean, reliable connections.
  • ✅ Efficient Macro Welding: The macro cone tip delivers balanced heat distribution for deep welding on thicker materials, reducing the heat-affected zone by 30% to prevent weak joints.
  • ✅ Premium Material & Long Life: Constructed from high-conductivity aluminum oxide copper, it offers exceptional electrical performance and a extended service life of over 5000 cycles.
  • ✅ Easy to Use - ONLY 2 buttons, our spot welder the buttons are labeled,easy to use. The battery spot welder does not need to leave our palm. Press and hold the power switch button on the side for 2 seconds with your middle finger, press the gear adjustment button on the top with your index finger once, and press and hold for 2 seconds to adjust the automatic or manual mode.

Product Details

Brand:AWithZ
Model:H1

AWithZ 18650 Battery Spot Welder with 1.5" Digital Display 90 Adjustable Power Levels, Auto/Manual Dual Pulse Modes Professional DIY Tool for Lithium Batteries, Making Battery Packs, Solar Projects

Image of AWithZ 18650 Battery Spot Welder with 1.5" Digital Display 90 Adjustable Power Levels, Auto/Manual Dual Pulse Modes Professional DIY Tool for Lithium Batteries, Making Battery Packs, Solar Projects

$34.99 @ Amazon.com

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Key Features

  • ✅ No Spot Welder Pen, Integrated Design: power supply and welder pen in one; no need for external welder pen; designed for easy one-handed operation; perfect for home and out-of-home use, very suitable for use as a professional or amateur spot welder. Weighing 140g and measuring 6.8 inches long and 1.7 inches wide, the spot welder is very lightweight and compact.
  • ✅ Minimalist OLED display: functions on the color LCD display are temperature display, mode selection, preheat time, trigger time, power level selection, setting buttons to select language, whether to turn off the sound, display brightness adjustment, and even for safety, you can select the time for the automatic power off. Built-in temperature detector, when the temperature reaches 60, it will automatically shut down.
  • ✅ Professional Maintenance and Production of Battery Packs: battery spot welder is suitable for all kinds of cylindrical lithium batteries (18650, 21700, 26650, 32650), cell phone batteries, button batteries, nickel-metal hydride batteries and nickel-cadmium batteries; support the welding of a variety of thin nickel-plated sheet, stainless steel sheet and other materials.
  • ✅ Dual Mode and 99 Adjustable Gears: 99 Adjustable Power level, you can customize the value at will to apply to different materials. Provide auto and manual mode dual mode, dual pulse output, you can choose the mode that suits you.
  • ✅ Easy to operate, can be operated with one hand: there are 2 buttons on the top of the spot welder, you can hold the spot welder with one hand on one side, and adjust the parameters with one finger, such as the index finger, and on the side is the manual mode button, which is needed if you choose the manual mode, you can operate it with any of your fingers with a single finger.

Product Details

Brand:AWithZ
Model:H2
Dimensions:3.93700787 X 1.181102361 X 3.93700787 inches

AWithZ 11-Level Handheld Spot Welder for 18650 Li-ion Batteries, Automatic and Manual Dual Mode Welding Machine with Replaceable Copper Tip, DIY/Power Tool Repair Kit

Image of AWithZ 11-Level Handheld Spot Welder for 18650 Li-ion Batteries, Automatic and Manual Dual Mode Welding Machine with Replaceable Copper Tip, DIY/Power Tool Repair Kit

$28.99 @ Amazon.com

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Key Features

  • ✅ NO Spot Welding Pen------No need for a spot welding pen when going out or at home, handheld spot welder that does not require additional spot welding pens, carry it with you and it's convenient to go anywhere. It combines the built-in power supply and welding pen into one, making it easy to weld without the need for an external welding pen.
  • ✅ Replaceable needle design for longer service life - Innovative modular needle structure, support the rapid replacement of different sizes of welding needles (1 pair of original needles included). After wear and tear, only need to replace the needle, no need to scrap the whole machine, significantly reducing the long-term cost of use, environmental protection and more economical.
  • ✅ Easy to Use - ONLY 2 buttons, our spot welder the buttons are labeled,easy to use. The battery spot welder does not need to leave our palm. Press and hold the power switch button on the side for 2 seconds with your middle finger, press the gear adjustment button on the top with your index finger once, and press and hold for 2 seconds to adjust the automatic or manual mode.
  • ✅ Widely Used - Suitable for cylindrical batteries such as 18650/26650/36650, mobile phone batteries, and electronic devices that require batteries. Spot welder can be used for electronic devices that have been damaged due to battery damage, replacing the battery and resuming use (similar to handheld electric drills), saving money and protecting the environment.
  • ✅ Safety and protection upgraded, easy to drive for novices - Triple protection mechanism: overheating automatic power off + short circuit protection + insulation anti-scald handle. The whole spot welder has only 2 buttons, one button start design, can be operated with one hand, beginner users can also quickly get started, to avoid the risk of operating errors.

Product Details

Brand:AWithZ
Model:H1 Pro
Color:Black-h1 Replaceable Tip

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

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

$65.99 @ Amazon.com

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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, 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

Image of 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

$32.99 @ Amazon.com

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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
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