With the development of the field of electronic production and maintenance, more and more manual enthusiasts are looking for a welding equipment that can meet the precision requirements and can be carried anytime and anywhere. This portable 18650 lithium battery-driven LCD small spot welder is ideal for such needs.

Its lightweight design makes even long-term handheld operation no longer a burden. At the same time, it is equipped with a large-capacity 18650 lithium-ion battery, which provides strong power support without sacrificing any portability. This means that whether it is at home in front of a workbench or on a camping trip, as long as there is inspiration, you can start the journey of creation at any time.

Different from the traditional mechanical knob control method, this spot welding machine introduces a high-definition LCD screen as the main interactive medium. Through this screen, you can intuitively see the current temperature value, power gear and other important information, and allow users to quickly complete subtle numerical modification tasks with keys. This change not only simplifies the cumbersome steps but also greatly improves the level of precision control.

When it comes to the core component -18650 lithium battery, we have to mention its excellent technical characteristics. This type of battery has the characteristics of high energy density and long cycle life, and can release a large amount of current in a short time to cope with sudden peak load conditions without pressure drop. For example, when multiple stainless steel sheets are butted continuously, stable output can be maintained until the last seam is perfectly formed.

In addition to regular the home environment, this machine is also suitable for a variety of complex occasions such as fine jewelry assembly or micro-electronic component connection and other fields have excellent play space. Imagine that when a broken mobile phone cable is in urgent need of repair, just press the switch lightly and ignite a spark to solve the problem immediately.

considering the safety problems in actual use, the research and development team has specially added a number of intelligent protection functions, including automatically cutting off abnormal voltage input signals to prevent the occurrence of dangerous accidents caused by accidental touch; At the same time, a short-circuit alarm tone is set up to immediately sound a warning to remind the circuit to stop further actions so as to avoid the possibility of accidental injuries to the greatest extent.

Finally, in order to extend the service life of the entire device, here are some simple but very effective maintenance suggestions for reference:

-regularly clean the dust and impurities on the surface to avoid excessive accumulation affecting the heat dissipation effect;
-remember to take out the spare power supply and store it separately during the period of non-use to prevent chemical reaction from damaging the body tissue caused by long-term storage;
-strengthen the inspection for those places where consumables are frequently replaced to ensure that each assembly can reach the expected standard state.