9 Best
Battery Spot Welders
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Product Highlights- Built-in 2pcs high-rate polymer power cell, the maximum output current is more than 650a, and it can continuously weld thousands of points after being fully recharged.
- The spot-welding pen is consists of multiple strands of high temperature wire with fine torsional resistance ability.
- This spot-welding machine can be used to spot-welding cylindrical lithium batteries, nickel-metal hydride batteries and cadmium nickel batteries such as 18650, 26650, 32650 and etc..
- Gold-plate welding pen terminal, which support pass through more current. 7mm solid copper rod, with fine conductivity and low contact resistance, quickly detachment and easy carrying.
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Product Highlights
- 【5300mah lithium battery】equipped with 5300mah high-speed lithium 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.
- 【self-check function & welding pen】self-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.
- 【18650 battery spot welder】this 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 open/clos...
- 【six levels of adjustable output】the 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.
- 【customer satisfaction】package 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 product/service issues to ensure you get a good shopping experience.
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Product Highlights
- Special spot welder for transplanting battery cells: compared to other spot welding machines, our operating platform has no boundaries, and the size of battery cells is not limited. it is suitable for various brands and sizes of mobile phone batteries, and the operating platform is equipped with precise scales. the integrated floating guide rail electrode clip design do...
- Enhance the thickness of spot welding to 0.3mm: our spot welding machine has 11 gears, suitable for repairing different products and materials. if you want to repair a very thin material in your phone battery, use 1-3 gears, 0.1mm materials, 4-5 gears, 0.15mm materials, 6-7 gears, and 0.2mm materials. before you officially operate your own product, please practice more ...
- Upgrade and 0ptimize spot welding method: mc1 this is awithz's battery spot welder with a small repair stand. it supports single pen spot welding chips (for single pen operation, please insert the pen into the contact port of the negative spot welding pen), and fix the battery chip on the operating platform for precise welding. it also supports dual pen construction of ...
- Free switching mode: our spot welding machine, the buttons are labeled, supports manual/automatic switching, and can also freely switch between single pen/double pen spot welding, single pen spot welding (for single pen operation, please insert the pen into the contact port of the negative spot welding pen). manual mode, independently controlling the precision of spot w...
- Packaging and service: we understand that there are 40cm long spot welding pens available on the market, and we have customized a 50cm long spot welding pen. our packaging also includes 1x5000mah spot welder (can be used as a power bank), 2x spot welding pen (l=50cm/20in), 2x magnet (fixed battery), 1x2m nickel plate, 1x frosted paper, and 1xtype-c charging cable. exqui...
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Product Highlights
- ✅【quick input & 9 gears adjustable】：this spot welding equipment adopts type-c interface, 4 hours fully charge under 5v 1a input. built-in high-rate polymer power cell, the maximum output current is up to 650a, and it can continuously weld thousands of points after being fully charged. 9 gears of output power adjustable, 1gear(lowest) and 9gear(highest).
- ✅【with welding pen & portable design】:integrated gold-plate terminal welding pen, with fine conductivity and low contact resistance, quickly detachment.the compact and portable size design is also very easy to carry.
- ✅【high quality & multifunctional】：this adjustable spot welding tool is made of aluminum alloy material, with anodic oxidation surface, wear resistant and beautiful, fire-proof and anti-fall. 2mm thickened pure copper strip and imported mos tube can save energy and can provides longger service time. the welding machine itself has overcurrent protection, low voltage prote...
- ✅【with charging control module & indicator light】:with output power and remaining power indication, there are two output modes: 1.5s timing trigger output and automatic detect welding pen output. ---this spot welding kits tools has 4 dual-color indicator lights, the power indicator flashes when charging.when all four lights are on, it is fully charged.it will automatica...
- ✅【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.
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Product Highlights
- Can be switched freely between automatic and manual modes to meet the requirements of different welding environments
- With a foot switch, the control of the welding machine will be more convenient and efficient
- Use split welding pen and foot switch to control the spot welding machine for battery welding
- The brass welding pen tip has good thermal conductivity, which will largely improve the welding effciency
- Including 1 welding pen, 1 foot switch and 2 welding needle, the best welding kit
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Product Highlights
- Adjustable current: one of the main features of this spot welder is you can adjust the current according to your welding requirements, with the fast-heating speed and high power up to 5000w a maximum of 0.15mm nickel strip can be welded.
- Wide applications: this 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 18650/21650 and etc., nickel metal hydride/ cadmium nickel batteries can be welded firmly.
- Battery pack spot welder: well, most people regularly struggle while making battery packs with normal soldering iron, so here we present our new product i.e. amicitools spot welder, in no time you can create multiple battery packs and save your time.
- Upgraded digital tube display: our diy spot welder is designed with a digital tube display, through which you can clearly check the remaining battery, make your spot-welding journey easier and safer.
- With protection function: well, you don’t need to worry now while using our spot-welder it owns perfect over charge, over temperature protection functions. its unique overheating protection device automatically cuts off power when the overheating occurs which makes it safer to use.h 35cm welding pen: the 35cm gold-plate spot-welding pen consists of multiple strands of h...
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