A soldering iron is used to adjoin metal alloys together. It is an electric-powered handheld tool that heats an iron tip to a temperature beyond the alloy melting point. After the alloys melt together, they harden to form a permanent attachment to each other.
Soldering irons are commonly used to create or repair electrical components. Any professional or hobbyist who works with electronics will have a soldering iron in their toolkit. There are large soldering irons capable of soldering sheet metal, while smaller soldering irons work with tiny metal components on computer circuit boards. Most hobbyists use the latter.
In the past, we had to connect it to the power socket to produce heat. However, today, you can find cordless soldering irons. This kind of soldering irons is much more convenient. You won’t get messed up cord’s problems anymore. It also uses a butane gas or battery, which is easy to recharge or refill. Here, we have already picked ten of the best cordless soldering irons you can find on the market today. Let’s see the first product.
1) Weller P2KC Professional Self-igniting Cordless Soldering Iron Kit – Butane gas powered
We also have another Weller’s product here. However, the P2KC soldering iron doesn’t use a battery like the previous product. It uses butane gas to produce the heat. Moreover, Weller also adds the Piezo ignition system along with the button. This design is easy to use. Press the button and it will ignite the blade. Within 40 seconds, the soldering iron is ready to use. Plus, with full tank capacity, you can use this soldering iron for 1 hour continuously.
It also has the mini-torch feature. For this feature, Weller uses the PPT12 flame tip, which is easy to control. You can use it as the ignition tool when you don’t have matches or other tools. Moreover, it has an ESD feature that protects the sensitive component on the circuit board. No need to worry anymore about damaging the component because of the heat.
2) UY CHAN Upgraded Original TS100 – Battery powered
Next, we have the portable soldering irons by UY CHAN. This product uses the traditional system to produce the heat. It uses the heating element to produce the heat for the blade, which you can use to solder the circuit that you want to connect.
The design, however, looks modern. You can find the small screen that shows you the temperature of the blade tips. Thanks to this temperature display screen, you can adjust the temperature to match the specification that your task needs.
Moreover, the heating time is fast. When you connect it to the power source, in this case, the battery, it will increase the temperature in a second. You wait for a bit and then it is ready to use. It also uses the DC5525 power port. This power port is compatible with the DC 12-24V AC adapter or power bank for convenient usage.
3) MILWAUKEE M12 Soldering Iron (Bare Tool) – Battery powered
MILWAUKEE has many top-quality products with an interesting appearance and functional design. The M12 portable soldering iron is the best example of that. Design-wise, this soldering iron has one of the unique designs. One of the most interesting parts of its design is the pivot part.
The pivot feature allows you to bend the blade tips almost 90 degrees. Therefore, you can use the straight mode, which lets you use it as a standard soldering iron. Or, you can bend the tip and get the gun-like soldering iron for an easy to move function.
The heating time is also faster. It only takes 18 seconds to heat it before you use it. It uses a red-lithium battery that powers up this fast-heating system. Furthermore, the battery can last for 40 minutes of continuous usage.
In short, the M12 portable soldering iron works perfectly well. It also doesn’t require maintenance that frequently. So, you can use it without any problem and in the most convenient way.
4) Weller BL60MP Cordless Soldering Iron – Battery powered
Next, we have the soldering iron from Weller. The BL60MP uses a Lithium-Ion battery that can keep going for 45 minutes straight or around 1,100 solder joints. And, you can get that with just one charge. The charging time is also faster than other portable soldering irons. You only need 3 hours of recharge to fill the battery until its full capacity. Then, it is ready to use.
The design is ergonomic, which improves your productivity. Moreover, it uses a round handle for your comfort when handling the delicate project. Even if you use it for a full 45 minutes, you won’t feel tired or burdened by this tool. This handling design provides the most convenient solution for you.
The heating cycle can easily reach the top temperature much faster. Moreover, during the usage, you also can change the tip, thanks to its easy-to-use design. So, this tool is your best choice for the best portability and performance.
5) POWER PROBE Butane Soldering Kit (PPSK) – Butane gas powered
Power Probe is one of the well-known brands in the electronic device and tool category. This butane-powered portable soldering iron is one of its best creations. As you can see from its design, this manufacturer creates it so you can handle and carry it easily. It allows you to use numerous maneuvers when you try to solder on the difficult-to-reach place or tight area. We also like soldering blade covers. It protects your hand from injury caused by the heat.
You also can use two modes on this tool. The first mode is the soldering mode. It has a standard soldering function. Moreover, if you change the blade tip, you can use it for many purposes, such as cutting wire, brazing, heat shrink wrapping, and more.
It has four different blade tips that you can use, plus small wrenches to remove and change the blade tip. They also give you a storage case to protect it from damage. By the way, it doesn’t include the butane as its fuel. So, you need to get it separately and refill the soldering irons before you use it.
6) Portasol 010589330 Super Pro 125-Watt – Butane gas powered
If you need versatile portable soldering irons, we recommend you this Portasol’s product. First of all, the design is very comforting. It fit your hand perfectly. You can easily handle it in many positions thanks to the easy-to-grip design.
Portasol welds the gas tank using ultrasonic technology. This method creates a tank with better strength and durability. Moreover, it also has a system that only activates the system when you click the button. It is one of the best protection features you can find in this product.
And, speaking about versatility, you can get it from the seven types of blade tips available in its package. The different shape and size blade tips allow you to do various soldering tasks. Moreover, the blade tips use a high-quality base material. Thanks to this material, it is easier to melt the lead you use on the electronic circuit.
Its features, durability, and design show how good this product is. Therefore, we recommend it for you who need soldering irons that are easy to use and provide professional-class performance.
7) NEWACALOX 80W Soldering Gun (DB12B-US-new) – Battery powered
NEWACALOX soldering gun offers the best performance tool for hobbyists and professionals. As you can see, this rechargeable cordless soldering iron has everything that you need. It uses the best design which gives you better and easier usage. Its performance is also very satisfying. You can easily compare this product with other soldering irons that the expert and technicians use. And, you won’t find its differences.
We like the design, where you can find the thermostat knob for adjusting the heat. You can set it between 260 and 460 degrees Celsius to get the correct specification for your welding task. The design also protects it from static electricity. This tool doesn’t produce the static electricity that can harm the delicate component on the circuit board. So, if you plan to modify your gadget, you don’t have to worry about this problem anymore.
For helping your project, you also get the welding accessories in the package. It is including the DEsoldering Pump. These accessories use eco-friendly material and easy to use. Moreover, this feature also allows you to weld or solder the component without lead. It helps you get a better result, plus it is also good for the environment.
8) SainSmart ToolPAC PRO32 Mini Smart Soldering Iron Tool Set – Battery powered
One of the advantages of the cordless soldering iron is fast heat adjustment. Compared to the corded soldering iron, the cordless type takes a shorter time to warm up the blade tip’s temperature to its ready-to-use condition. SainSmart ToolPAC PRO32 also has that ability.
The time is only 12 seconds to reach the appropriate heat for welding purposes. It can reach that heating speed thanks to the rapid warm-up feature. This feature utilizes dual temperature sensors. The sensor will boost the heating element interior and exterior part simultaneously to provide a fast heating speed.
Moreover, you also can adjust the temperature with the adjustment button. The range is starting from 212 to 752 degrees Fahrenheit. And, you can see the temperature information through its OLED display. That makes it much more convenient to use.
The structure has high durability. The SAE 304 stainless steel core wrapped by polycarbonate shell provides the best condition to survive the extreme condition. It is including the heat as well as impact. It is indeed one of the best and toughest portable soldering irons you can find on the market.
9) Master Appliance Ultratorch UT-100SiK – Butane gas powered
Master Appliance presents the Ultratorch UT-100SiK. This butane-powered cordless soldering iron uses the flameless technology that you can’t find on other products. This technology provides a faster speed to adjust the temperature so you can use it right away. It only takes 30 seconds, plus with full-tank capacity, the tool can last for around 2 hours. Compared to other products, this product has the longest usage time.
One of the best features of this tool is the Ultra Tip Technology. The blade tip of soldering iron is the part that breaks a lot compared to other parts. It is all because of the oxidation process that causes damage on this part. However, Ultra Tip Technology solves that problem. This technology creates the oxygen-free blade tip, which increases its lifespan. Furthermore, the blade tip also has better heat conductivity thanks to this oxygen-free condition. It means it produces better heat for welding.
If you want a good performance tool and save money for maintenance, the Ultratorch UT-100SiK is the answer. Plus, the versatile pinpoint heat also gives you advantages for a different type of project.
10) Iroda Solderpro 50K Cordless Soldering Iron Kit – Butane gas powered
Iroda Solderpro cordless soldering iron provides 4 high-quality tips for different usage. It could be soldering, cutting, or making a hole, those blade tips will help you a lot. Moreover, you also can change this product into a butane torch, which is useful for many activities.
The butane gas also gives it a more stable heating adjustment for welding. Moreover, the power from this fuel also gives it only 18 seconds to heat the blade to the perfect temperature for soldering or welding. Moreover, with the full tank of butane, you can use it for 40 minutes. It is a great deal for DIY or hobbyists.
Choosing the best cordless soldering iron is not difficult, right? Our list above, at least, will give you some insight into what kind of product you should buy. Or, you can take the easy route and buy one of the products on our list. Guaranteed, you won’t be disappointed. All the tools and products we have above are the best you can find now.
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Tips for Choosing the Best Cordless Soldering Iron (Butane and Battery Powered)
You can find plenty of cordless soldering irons that are either battery-operated or powered by butane gas. Both have their advantages and disadvantages, so it is up to you to decide which cordless soldering iron is best for your needs.
Below are the top six tips for choosing the best cordless soldering iron.
1) Maximum Operating Temperature
Cordless soldering irons don’t all have the same maximum operating temperature. Some of them go up to 950°F while others can go all the way up to 2400°F. If cost is not a factor in your decision making, you should choose a cordless soldering iron with the highest operating temperature allowed. They might cost more money, but they will last you a long time.
2) Consider the Power Source
You will find cordless soldering irons that operate on either butane gas or batteries. When soldering irons run on butane gas, they can get up to higher temperatures than battery-powered soldering irons. However, they typically have smaller warranties and cost more money in the long-run.
Battery-powered soldering irons, on the other hand, are cheaper to purchase and operate. If they use rechargeable batteries, you can use the soldering iron for 40 to 45 minutes on a full charge. You can also choose soldering irons that run on AA batteries. They will give you up to 120 minutes of operating time. The downside is you’ll need to purchase new batteries after the other ones stop working.
Some cordless soldering irons come with handy accessories. An essential accessory is an LED focus light because it allows you to work in dark places. So many accidents happen when people attempt to solder items in dimly lit environments. An LED light will help prevent that from happening.
Any reputable brand or manufacturer will give you a decent warranty on their cordless soldering iron product. Look for warranties that last anywhere from 2 to 7 years. Sometimes you might even be lucky to find one with a lifetime warranty. But make sure all the other specifications are good. A lifetime warranty doesn’t necessarily mean that a particular soldering iron is the best choice. A 2 to 7-year warranty is good enough.
Focus on the ergonomics of the cordless soldering iron. The design should make it easy to grip the soldering iron with your hands. The best cordless soldering irons are comfortable to handle and easy to use. If you need to hold your soldering iron for extended periods, you’ll want it to be comfortable to hold.
6) Heavy-Duty or Standard
Do you need a heavy-duty or standard cordless soldering iron? A heavy-duty soldering iron can handle advanced projects, such as plumbing and metalwork. A standard soldering iron is good for smaller and more basic projects involving circuit boards and electronic components.
Cordless soldering irons can have many different features. Use the tips above to help guide you toward making the right purchase for your particular needs.