Handhold YaeCCC 737G Battery Spot Welder Review – PROS & CONS

AWithZ Battery Spot Welder, 90 Gears Adjustable 2" LCD Screen Spot Welder, 7500mAh Battery Welder, 18650 Spot Welder Kit with Manual Control Pen, Mini Spot Welder for Lithium Batteries

$89.99 @ Amazon.com

UPGRADED ENHANCED SPOT WELDING FUNCTION: Our battery spot welder has added enhanced features such as continuous spot welding times, you can check our video for the features specially developed for thicker materials. Built-in 7500 mAh high capacity battery, long battery life, fully charged in about 3 1/2 hours.

2 INCH LCD DISPLAY UI UNIQUE DESIGN: The spot welder has a 2" inch LCD display.The UI display is with a round dial to present the function, the round shape is easier to easily distinguish. There is a protective film on the surface, received may be scratched, please tear off the protective film.

REMOVABLE HAND-CONTROLLED SPOT WELDING PEN: The length of the spot welding pen is roughly 40cm long, the pen tip is very easy to remove, easy to replace, easy to DIY spot welding pen tip. Thickened spot welding pen barrel, ergonomic, there is a manual mode button on the pen tip, manual mode does not need to use a third hand to operate.

BATTERY SPOT WELDER IS WIDELY USED: a full charge can spot weld thousands of times, you can use it to form 18650/21700 battery packs, or repair your electronic equipment, such as handheld electric drills, children's electric toys, you can bring back to life the products that have been damaged because of the batteries, saving your money. Even you can use it for stainless steel and stainless steel splicing to make handmade jobs.

EXCELLENT PACKAGING AND SERVICE: The packaging includes spot welder, nickel plates, spot welding pens, grinding gauze, charging cables, English instruction manuals, and we also have electronic instruction manuals that can be downloaded. We are a professional store for AWithZ brand, we sell AWIthZ genuine products, we have a professional R&D team to solve your problems. We provide you with lifelong service, if you have any problems, please practice us first.

AWithZ Battery Spot Welder, 90 Gears Adjustable 2" LCD Screen Spot Welder, 7500mAh Battery Welder, 18650 Spot Welder Kit with Manual Control Pen, Mini Spot Welder for Lithium Batteries

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

$37.99 @ Amazon.com

Handheld Battery Spot Welder:Battery spot welder H1:Inspired by original DIY spot welding, combining the built-in power supply and welding pen into one, making it easy to weld without an external welding pen. welding is completed instantly with minimal damage to the base material, easier and safer. perfect for making battery packs.

Supports Auto & Manual 2 modes: Handheld spot welder can easily install electronic components. You can complete spot welding with one hand. The integrated and concise design allows you to easily spot-weld nickel-plated sheets onto battery electrodes, empowering electric devices to new life. our optimized trigger button under manual mode, controlling the welding time more conveniently. (combining the switch and manual trigger button.)

Ideal for Repair & Make Batteries Packs: H1 Handheld battery welder with 11 adjustable gears.under full power, Gear 1-3 for repairing chip or mobile phone batteries, and Gear 4-11 for making battery packs( nickel-plated sheets thickness 0.15-0.2mm). helpful for home use, DIY, and repair devices. we pay attention to product safety, using high-quality ABS shells, and built-in mulit protection. protect you and your device.

0.8mm Welding Distance: SC01adopts soldering pen integrated design. eliminating the traditional complicated welding pen connection, reducing current transmission loss. there is no issue with the length of the soldering pen when you welding. we present the welding mouth distance of 0.8mm, no needn't extra adjustments or tests. make your spot welding standardized, and reasonable.( you can use it indoors, outdoors, or in a laboratory)

Spot Welding Tips: 1-Ensure the welding pen fully contacts the surface.2-60-degree angle for welding,allows you to quickly become familiar with the welding pen.safety guarantee:built-in multi-protection,like:temperature control. If you encounter any problems, please feel free to contact us. Your good experience is important to us!

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

Spot Welder, AWithZ 7500mAh 2" LCD Screen Battery Spot Welder, 90 Gears Adjustable Battery Welder with 7 UI Languages, Spot Welder for 18650 Battery, Build Battery Packs, Repair Ebike Pack

$89.99 @ Amazon.com

Upgrade and Add Enhanced Function Spot Welder: Our battery spot welding machine has added enhanced features such as preheating, intermittent and continuous spot welding times. Equipped with a built-in 7500 mAh high capacity battery, the battery has a long battery life and can be fully charged in about 3 and a half hours.

Our Battery Spot Welder's LCD Display Screen: We adopt a 9-grid design that conforms to usage logic and presents important functional parts in a simple manner, making it easy for you to select and operate spot welding joints. We support fast switching back and forth between 7 national languages for UI language, and the display screen supports 180 rotations.

How to save a few hundred dollars: 18650 batteries are not cheap, purchasing new electronic equipment is expensive, and purchasing large spot welding equipment is also expensive and occupies space. Our spot welding machine can use old batteries to build new battery packs, and install unused old product batteries onto the equipment that needs to be used. Large spot welding machines cost over a hundred dollars, and our spot welding machine is half the price of theirs, small size and easy to carry.

Enhance Spot Welding Thickness to 0.35mm: We have added an enhanced feature: continuous spot welding function, which is more powerful than other spot welder and Suitable for building battery packs, building electric bicycle battery packs, laptop batteries, mobile phone batteries, and welding different materials. If you want to repair a very thin material in your phone battery, use a 1-3 gear, a material that exceeds 0.15-0.35mm, and use a high gear. Please practice using the minimum gear first.

Exquisite Packaging and service: Packaging ensures the safety of the product. Giving it to a friend or lover is a beautiful gift. The packaging includes spot welder, nickel plates, spot welding pens, grinding gauze, charging cables, English instruction manuals, and we also have electronic instruction manuals that can be downloaded. If you have any questions about our products, we provide a one-year warranty and lifelong technical guidance. Please feel free to consult.

Spot Welder, AWithZ 7500mAh 2" LCD Screen Battery Spot Welder, 90 Gears Adjustable Battery Welder with 7 UI Languages, Spot Welder for 18650 Battery, Build Battery Packs, Repair Ebike Pack

5000W Battery Spot Welder, Portable Welder Machine for 18650 Battery Pack, Handheld Spot Welding Machine, Adjustable Soldering Machine w/Spot Weld Pen & Nickel Strip

$58.23 @ Amazon.com

Battery spot welder comes with 2x spot weld pen of good conductivity and low contact resistance, capable of soldering and desoldering, easy to replace the tip

5000W spot welder is adjustable in output current, spot welding thickness of 0.1-0.15mm, great for welding 18650 26650 32650 battery packs, iron/ stainless steel sheets (not copper or aluminum)

Handheld welding machine built with a 4000mAh li-ion battery, powerful enough for continuous welding of thousands of points, with the foot pedal to guarantee precise control

Soldering machine designed with a HD digital display, a single glance to monitor the battery level

Mini soldering station has a compact body with ABS housing, safe to use, always keeping a low profile at your busy workbench

5000W Battery Spot Welder, Portable Welder Machine for 18650 Battery Pack, Handheld Spot Welding Machine, Adjustable Soldering Machine w/Spot Weld Pen & Nickel Strip

Battery Spot Welder, Aideepen Handheld Spot Welder Machine 80 Gears Adjustable, Portable Battery Welder 5V 2A for 18650 Battery, Welding Nickel Sheets, Iron, Steel and Stainless Steel Sheets

$37.99 @ Amazon.com

NO Spot Welding Pen - No additional spot welding pens needed when going out or at home. Just carry it with you and it will conveniently meet your needs. Aideenpen combines the power supply and welding pen into in to one, making it easy to weld without the need for an external welding pen.

80 Adjustable Gears - Aideepen spot welder equipped with 80 gears output power adjustable which can be adjusted based on the materials you spot weld. 25-45 gears for 0.1mm nickel strip, 46-69 gears suitable for 0.12-0.15mm nickel strip and 70-80 gears for 0.2mm nickel strip. Charging once can spot weld more than 800 times.

OLED Digital Display - Its OLED color screen will clearly show you the system mode, remaining power, preheat, delay time, welding progress bar and the gear position. Easily know the equipment condition for better welding.

Better Protection - The spot welder high density aluminum alloy shell is excellent for heat dissipation. Provide overcharge protection, temperature protection, short circuit protection, low power indication. More, the spot welder will auto turn off after 6 minutes if no operations, so you can use it with no worries.

Easy to Use - Long press power button to open spot welder/short press to change the Preheat/Delay/Gear, hold down to switch Chinese or English. Press “+” to add gears/time and hold down to switch the mode. Press “-” to reduce gears/time. Type-C 5V 2A port for charging(High voltageis strictly prohibited). Red/Green light shows charging/ charging completed. Suitable for cylindrical batteries such as 18650/32650, mobile phone batteries, and electronic devices that require batteries.

Battery Spot Welder, Aideepen Handheld Spot Welder Machine 80 Gears Adjustable, Portable Battery Welder 5V 2A for 18650 Battery, Welding Nickel Sheets, Iron, Steel and Stainless Steel Sheets

Battery Spot Welder, AWithZ Handheld Spot Welder 11 Gear Adjustable, Automatic and Manual Modes Battery Welder for 18650 Battery, Welding Nickel Sheets, Iron, Stainless Steel (2M Nickel）

$49.99 @ Amazon.com

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.

Exquisite Packaging - Our packaging includes a handheld spot welder, 2-meter nickel plated sheet, 1 piece of frosted paper, 1 Type-c charging cable, and a manual. Our packaging is very exquisite, making it a very worthwhile gift for your loved one who loves battery DIY and friends.

Battery Spot Welder, AWithZ Handheld Spot Welder 11 Gear Adjustable, Automatic and Manual Modes Battery Welder for 18650 Battery, Welding Nickel Sheets, Iron, Stainless Steel (2M Nickel）

Spot Welder, 11000mAh Battery Spot Welder with LCD Screen Upgraded 80 Gears Adjustable Portable Mini Spot Welder for Battery Plate Welding with With long spot welding pen, nickel tapeand USB charging

$47.99 @ Amazon.com

【Upgraded LCD Visible Screen Design】- Our Battery spot welder is 2023 newly designed with visible colorful LCD Screen, upgraded LCD screen can clearly know the system's internal temperature, charging status, remaining battery, gear level, and time interval of the spot battery welder. The working condition of the product can be understood at a glance through the screen,make your spot welding journey easier and safer.

【80 LEVEL ADJUSTABLE OUTPUT】Our small spot welder has 80 level adjustable output power, which can be adjusted to 1-7 and 1.1-5.4-8.0 levels according to your different needs. Fine adjustment can make the welding more accurate and the spot welding effect more perfect. If you are a beginner, you can adjust the delay time to delay the automatic welding time (1-5s), which is very friendly to beginners.

★【With 40cm Welding Pen & Portable Design】:The gold-plate spot-welding pen consists of multiple strands of high temperature wire,with fine conductivity,torsional resistance ability and low contact resistance,using safely.The compact and portable size design is also very easy to carry.It is a very ideal spot welding tool for you.

【Battery Spot Welder】:This mini spot welder enhances the battery energy storage capacity to 11000mAh, power-bank design, with type-C charging cable,can be fully charged within 3-5 hours,and it can continuously weld thousands of points after being fully charged.Most importantly, the upgraded spot welder can easily weld 0.1-0.15mm thick nickel sheets, which can help you make a perfect battery packs,(Note:Cannot weld nickel strips with a thickness of 0.2mm).

【Wide Application & Warranty】: This DIY spot welding machine is mainly used in the welding of nickel sheet of cylindrical battery, NI-MH battery, nickel cadmium battery like 18650.The best service to our customers is our aim,if you have any questions about our item, please feel free to contact our customer service,we will do our best to solve the problem for you.

Spot Welder, 11000mAh Battery Spot Welder with LCD Screen Upgraded 80 Gears Adjustable Portable Mini Spot Welder for Battery Plate Welding with With long spot welding pen, nickel tapeand USB charging

Upgraded Spot Welder with Larger 2" LCD Screen, GHHKUD 90 Gears Adjustable Mini Battery Spot Welder for Battery Plate Welding, Portable Spot Welder Kit Built-in 7500ma-h Battery, 12M Nickel Strip

$69.99 @ Amazon.com

【Upgraded Larger 2" LCD Visible Screen】GHHKUD spot welder 2023 with new design 2 inch HD full color display, humanized operation interface and visualization of welding mode. You can adjust and see the welding mode, interval time, trigger time, number of consecutive spots, temperature and gears of the spot welder, etc. The working status of the product can be seen at a glance through the screen, make your spot welding journey easier and safer.

【90 Gears Intelligent Professional Adjustment】This battery spot welder has 90 gears output power adjustable and 6 core adjustment factors that can be combined to create tens of thousands of finely tuned output spot welding patterns for better welding results. There are coarse adjustment and fine adjustment button can be adjusted. Most importantly, the upgraded spot welder can easily weld nickel plating 0-0.35mm, pure nickel 0-0.2mm and steel sheet 0-0.35mm.

【7500ma-h Battery & Power Bank Function】Our mini spot welder built in 7500ma-h high-rate rechargeable polymer lithium battery,with Type-C charging cable,can be fully charged within 3 hours, and it can continuously weld thousands of points after being fully charged. The compact and portable size design is also very easy to carry. What's more, this portable battery spot welder can also be used as a power bank to charge electronic products via USB port.

【With 40cm Welding Pen & Safe to Use】The gold-plate spot-welding pen consists of multiple strands of high temperature wire,with fine conductivity,torsional resistance ability and low contact resistance,using safely. When the temperature is higher than 60℃/140°F, the spot welder will automatically stop working to avoid damage to personnel or items. Note: when spot welding, please place the spot welding pen gently on the nickel piece and do not press the pen with excessive force.

【Wide Application & Warranty】This DIY spot welding machine is mainly used in the welding of nickel sheet of cylindrical battery, Ni/MH battery, copper sheet, steel sheet, nickel cadmium battery like 18650. If you have any questions about our products, please feel free to contact our customer service, we will provide you with satisfactory service and solve the problem.

Upgraded Spot Welder with Larger 2" LCD Screen, GHHKUD 90 Gears Adjustable Mini Battery Spot Welder for Battery Plate Welding, Portable Spot Welder Kit Built-in 7500ma-h Battery, 12M Nickel Strip

VEVOR Battery Spot Welder, 788H Pulse Spot Welder & Battery Charger, Portable High-Power Battery Welding Machine with 2 Welding Modes and LED Lighting for 0.15mm Pure Nickel, 18650 14500 Battery Packs

$175.99 @ Amazon.com

Enhanced Welding Strength: VEVOR 788H battery pulse spot welder facilitates precise welding for 0.15mm pure nickel stripes, perfect for building rechargeable lithium battery packs like 18650 and 14500, as well as handling pure nickel, nickel-plated, and iron materials for various industrial applications.

Efficient Pulse Welding & Battery Charging: Harness the power of our pulse spot welder, boasting 2.8KW maximum pulse output power and 300g - 750g adjustable welding needle pressure. It also comes with additional testing function, convenient for battery charging and testing.

2 Welding Modes: Choose between two welding modes - fixed head welding or foot pedal mode - to suit your battery pack building needs. Additionally, the welding tip features an LED lighting function, ensuring accurate welding even in low-light environments.

Intelligent LED Panel Display: Monitor your welding parameters in real-time with our intelligent LED panel display. Stay informed about welding power, actual welding current, and more, ensuring smooth and intuitive spot welding and enhancing your work efficiency.

Lightweight and Portable: VEVOR 788H battery pulse spot welding machine is compact, lightweight, and easy to transport with the handle. Compared to traditional large-sized, bulky spot welders, it's smaller and lighter yet more powerful and reliable in functionality.

VEVOR Battery Spot Welder, 788H Pulse Spot Welder & Battery Charger, Portable High-Power Battery Welding Machine with 2 Welding Modes and LED Lighting for 0.15mm Pure Nickel, 18650 14500 Battery Packs

Battery Spot Welder, AWithZ 14.6 KW Capacitor Spot Welder, 2-in-1 Automatic & Foot Pedal Two Modes Battery Farad Welding Equipment for 18650/LiFePO4 Lithium Battery Pack Building (14.6, Kilowatts)

$289.99 @ Amazon.com

5 Minute Quick Start Spot Welder: We use a wide voltage input of 100-240V and an adapter of 15amp high current for fast charging Connect the spot welding machine to the power supply using our adapter, and quickly reach the spot welding mark within 5 minutes (the display screen shows OK for spot welding), which can be used anywhere in the world.

2 IN 1Mode: Our spot welding machine has automatic mode and foot pedal mode. The automatic mode is adjusted to the appropriate gear, and the spot welding pen can be inserted to start working immediately. Foot pedal mode, It is so much easier to position the probes for your welds when you are using the foot pedal. It gives you ample time to get everything set perfect before welding. step on the foot pedal and the spot welding pen will output once, which is very convenient.

Wide Application Range: A well made, compact spot welder. Not only for battery pack work, such as cylindrical batteries such as 18650/14500/21700, but even LiFePO4 batteries, industrial batteries, etc. And it can also be used for spot welding of different materials, for example, such as 0.6mm nickel plated sheet, 0.6 stainless steel sheet, 0.6 iron sheet, 0.3 pure nickel sheet, 0.2 copper sheet, etc. There are 99 adjustable gears, with different gear requirements for different materials.

Professional Battery Spot Welder: Equipped with 2 built-in super energy storage capacitors, Ultra capacitors have many thoughts of cycle life, and the maximum pulse welding power can reach 14.6KW. It is a brand new MOS, with no interference to the circuit or tripping issues, stable and sustainable operation, making it the best choice for professionals and DIY enthusiasts.

Random Bending Spot welding Pen Lead: The lead is very soft and can be bent freely without dragging the spot welding machine. The lead wire is 60 centimeters long, very suitable for our operation. The lead pins can be disassembled and replaced, and we have paired them with 6 pairs of replacement pins. When using the high gear continuously, the temperature of the lead is close to our hand temperature, but it will not harm us.

Exquisite Packaging and Matching: We include a P10B spot welding machine, a 15A charger, a foot pedal (2m long), 3 pairs of replacement pins, a roll of 5-meter nickel plated sheet (thickness 0.15), an 18650 battery holder, a file, and a manual. Matching to meet the needs of spot welding, you can immediately operate upon receiving the goods. Exquisite packaging can be used as a gift for friends in need.

Battery Spot Welder, AWithZ 14.6 KW Capacitor Spot Welder, 2-in-1 Automatic & Foot Pedal Two Modes Battery Farad Welding Equipment for 18650/LiFePO4 Lithium Battery Pack Building (14.6, Kilowatts)