Top 10 Best Spot Welder For 18650 Battery

Two Pulses Welding Technology Two Pulses Welding Technology has been applied on the swm-10 battery spot welder. Two pulses are released simultaneously during the welding, and one of which cleans the oxide layer on the surface of welderment, reducing the spark spattering, and the other keeps on welding to ensure the consistency of energy output and improvement o f welding stability. . A-Grade Battery 2in1 Function The spot welder is equipped with 2 high rate power A-Grade batteries, and the capacity is up to 5000mAHreal. You could use it to weld thousands of spots ater fully charged. And you could also use it as a power bank to charge you eletronic device such as mobile phone. One device for two uses. . Multiple Adjustable Output Wide ApplicationThe Battery Spot Welder has 4 combination gear adjustment. You could adjust the output according to your own need. 4 gear adjustment is enough according to our market research. The welding thickness is 0.1-0.25mm. It can be used to weld nickel sheet, iron sheet, statinless steel sheet, aluminum sheet. And there is a delay time for you to set up. . Brass Spot Welding Pen The design of welding pen of SWM-10 is also full of ergonomics design. There is an anti-slip silicone grip on the pen, and the head of welding pen is detachable. If the head is damage after long time using, you dont need to replace the whole welding pen. And the welding pen is made of brass, solid and endurable . Colorful LCD Screen and Safe to Use Compared with other spot welders, the swm10 spot welder is more intelligent. Equipped with 1.8 inch LCD colorful screen, it could clearly show you the welding status, the battery voltage, temperature, preheat time, pulse time, interval time, charging voltagecurrentpower and over temperaturelow voltageshort circuit warning indicator, etc., you could monitor your welding status more carefully. And there is an built-in intelligent temperature control probe to protect the equipment..

Hight Quality Durable The 5000W High power spot welding machine is good performance and long service life. Which is ABS shell material, surface anodizing technology, anti-abrasive and safe to use. The spot welding machine is come with welding pen with good conductivity and low contact resistance.. Portable DesignThis mini spot welder equipment is Portable and lightweight, space-saving in home, and you can transport your spot welder to different job locations easily and quickly.. High-Efficiency The adjustable spot welder can weld thousands of points continuously on nickel sheet after full charge,the solder pins of the adjustable spot welding machine can be removed and replaced, easy installation and operation.. Easy to Operate The DIY battery spot welder machine is foot switch controls welding, spot welding is more arbitrary. Just press the nickel belt with two soldering pens and step on the foot switch. Wait for about 0.5 seconds for output spot welding,then release the foot switch.suitable for precise welding.. Wide Application Warranty The spot welder with large output power can be used to connect nickel strips of 18650 lithium battery, or spot welding iron sheets, stainless steel sheets. And it is also suitable for welding 0.1-0.15mm nickel plated steel sheet and 0.1mm pure nickel sheet quickly. warranty 12 months, you have any questions can contact customer service, we will help you solve the problem at the first time..

Upgraded LCD Visible Screen DesignOur DIY battery spot welder machine is 2021 newly designed with visible colorful LCD Screen, can clearly know the remaining battery, delay time, temperature and gear level of the spot 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 Gears AdjustableThis mini spot welder equipment with 80 gears output power adjustable,it can be adjusted 1-8 gears and 1.1-5.4-8.0 gears according to your different needs,very fine adjustments can make the welding more precise and the spot welding effect more perfect.. Built-in 7500Mah Rechargeable BatterySeesii portable spot welder built in 7500mAh high-rate rechargeble 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.What's more, if you need to it charge to your phone,the mini welder tool can be used as a power bank.. With 40cm Welding Pen Portable DesignThe 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.. 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..

Adjustable 11 gears, more accurate welding and more stability welding. Automatic and manual mode adjustable, easy to operate.. The welding pen is comfortable to use, the length of welding pen is 40cm16 inches, that makes operation more flexible. It is low resistance oxygen free copper material, welding stability.. Suitable for 18650 and other cylindrical lithium batteries, nickel metal hydride batteries, cadmium nickel batteries can be welded firmly. It can be also used to weld iron, steel, stainless steel sheets with the thickness less than 0.2 mm 0.007 inch to other iron, steel, stainless steel materials. With it, save your time and effort.. Our portable spot welders own perfect over-charge, over-discharge, over-temperature etc protection functions and double protection performance.Unique overheating protection device automatically cuts off power when the overheating occurs.. Our serviceIn the process of using the spot welder, please feel free to contact us if you have any questions. We will replace or refund for you to ensure that you can have a pleasant shopping experience..

Upgraded Enhanced 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,NoteCannot weld nickel strips with a thickness of 0.2mm.. 80 Levels of Adjustable Output Our Seesii spot welder SE-002 with 80 levels output power adjustable,it can be adjusted 1-8 and 1.1-5.4-8.0 levels according to your different needs,very fine adjustments can make the welding more precise and the spot welding effect more perfect.If you are a new learner you can adjust the delay time to delay the automatic weld time 1-5s, its very friendly for the beginner.. LCD Visible Screen Display Our spot welder for battery is 2022 newly designed with visible colorful LCD Screen, can clearly know the remaining battery, delay time, temperature and gear level of the spot welder.The working condition of the product can be understood at a glance through the screen,make your spot welding journey easier and safer.. Intelligent and Safe to UseThe 18650 spot welder kit equipped with the upgraded chip, so that the use of electric welding is more in line with human nature. When the temperature is higher than 60140F, the spot welder will automatically stop working to avoid damage to personnel or items.Note After receiving the product, please practice many times to find the right spot welding strength, this is a small battery pack welding machine suitable for beginners and professional welders.. Wide Application The mini spot welder is mainly used in the welding of nickel sheets of battery, which can be used for spot-welding cylindrical lithium batteries such as 1865021650 and etc, nickel-metal hydride cadmium nickel batteries and etc.Equipped with 1 x spot welder, 2 x 5M nickel strip, 1 x metal file, 1 x USB-c cable, 4x4 battery holder..

Powerful Function - Spot Welder Control Board support welding 0.3mm nickel sheet, 6 gears can be adjusted, support welding current 100A-900A.. Safe - Intelligent matching, judge whether the power supply can work, prevent damage to the circuit board, simple operation.. Wide Range of Applications - 186502665032650 and other cylindrical lithium batteries, nickel-hydrogen batteries, nickel-cadmium batteries, etc. can be welded firmly.. Power Selection - Spot Welding Machine Lithium Battery Control Board needs its own power supply, supporting 6.5V-16V power supply, battery discharge current 900A, short circuit current 1800A, beyond the above range may damage the control board.. Easy to Use - The product package comes with a small file for maintaining the welding pen, main board of spot welder, full set of accessories. In the process of using the spot welder board, see our pictures for details. You only need to provide battery power to connect our motherboard to DIY 18650 and other batteries..

Multi-purpose - The spot welder can be used to spot weld cylindrical lithium batteries, nickel-metal hydride batteries and 186502665032650 batteries such as cadmium-nickel batteries, and our mobile phone batteries can also be spot welded.. Adjustable Gears - The spot welding machine has 6 gears that can be adjusted. Different gears are used for different materials. The spot welding materials can be nickel, iron, stainless steel, aluminum, etc. 0.1-0.2 mm in thickness material.. Large Capacity - The spot welder has a large capacity of 5000 mAh, built-in rechargeable 2 electric power lithium batteries, discharge current 650A, environmentally friendly. Type-C 2A input, it can be fully charged in about 2 hours. We can also use it to charge our other devices.. Welding Pen - The terminal of the welding pen is gold-plated, which can pass a higher current. The 7mm spot welding special red copper has ultra-low resistance and anti-oxidation. The welding pen has a length of 40cm16 inches, which is flexible and convenient for us to use.. Protection Measures - The portable spot welder has perfect overcharge and over temperature protection functions. Its unique overheating protection device automatically cuts off the power when overheating occurs, and it will automatically shut down without any operation for 8 minutes, allowing you to use it more safely..

Upgraded Spot WelderThis is a high-quality spot welder with anodized surface, wear-resistant and beautiful, fire-resistant and anti-drop. 2mm thick pure copper tape, ultra-low internal resistance to increase the overcurrent capability. A single MOS tube can provide 300A continuous current. Small size, light weight and easy to carry. Easy to use, one-key openclose, very convenient.. 5300mAH BatteryEquipped with 5300mAH high-speed battery, it can weld thousands of points on 0.1-0.15mm nickel sheet after being fully charged. With its own charging management control module, it can easily charge the mobile phone through a USB cable.Equipped with indicator light, flash charging, fully charged in standby.. Six Levels of Adjustable OutputThe output power can be adjusted in 6 levels, 1-6-1 cycles, and the welding is more precise. Long press to start, the last used file will be displayed, short press to add one file at a time. Low-power design, no need to worry about battery drain when shelving it.. Self-Check Function Welding PenSelf-detection function, the welding pen is automatically triggered after touching the nickel sheet, and the response time is 0.8s. Gold terminal soldering pen, good conductivity, low contact resistance. Copper pen holder with 10AWG multilayer silicone wire, humanized sleeve, safe to use.. CUSTOMER SATISFACTIONPackage includes 1 x spot welding machine, 1 x spot welding pen holder, 1 x charging cable and 1 x high-quality nickel plate. If you have any questions about the purchase, please feel free to contact us. We are committed to solving any productservice issues to ensure you get a good shopping experience..

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 186502665036650, 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..