Weller P2KC Cordless Butane Soldering Iron Review

Weller P2KC Professional Self-igniting Cordless Butane Soldering Iron

Weller P2KC Cordless Butane Soldering Iron

Our Score: 9.0/10

Deals: Check Amazon

When you’re in need of a good soldering iron, don’t stop at just the basic soldering iron body. Why not go the extra mile and purchase a soldering iron kit instead? This way, you will have everything you could ever need to quickly fix broken eyeglasses, mend jewelry and mold metals.

This is something the Weller P2KC Professional Butane Soldering Iron offers users – providing a soldering iron with all the accessories you need to make your job that much easier.

Key Features

  • Cordless and lightweight nature
  • Kit includes a soldering iron and five different tips (a double flat soldering tip, a hot knife tip, a flame tip, a hot air deflector tip and a hot air tip)
  • Also includes a sponge, storage case, tray and a tool holder
  • Melts solder in less than 40 seconds
  • Limited lifetime warranty

The Weller P2KC Professional Self-igniting Cordless Butane Soldering Iron is a complete soldering iron kit that provides users with different tips and tools that make the whole soldering process easier and more user friendly. Aside from the soldering iron body itself, the kit comes with a PPT6 3/32″ double flat soldering tip, PPT10 hot knife tip, PPT9 hot air tip, PPT12 flame tip, and PPT11 hot air deflector tip. This lets a user choose the exact tip needed to complete the job correctly.

This product is both lightweight and cordless, which gives users virtually all the elbow room they could ever need to make the soldering process as comfortable as possible. The item heats up quickly as well, in less than 40 seconds, which is ideal in emergency cases where quick fix ups are required. The unit comes with an easy push-button ignition, which can be adjusted between 25-75 watts for your convenience.Weller P2KC Cordless Butane Soldering Iron The Weller P2KC Professional Self-igniting Cordless Butane Soldering Iron is a small but powerful tool, and can heat up to a maximum temperature of 850 degrees Fahrenheit. The tool can be used continuously for up to one hour. Refilling the unit with butane is an easy process and takes just 20 seconds to complete.

The product comes with a sponge, tray, tool holder and storage case as well. This soldering iron kit also comes with a limited lifetime warranty.


  • Some of the key advantages of this iron is its lightweight, compact and cordless build, which gives users more freedom over their work area.
  • The Weller P2KC Soldering Iron is easy to refill, quick to heat up and comfortable to use.


Some users have commented that the instructions that come with the kit are hard to understand.

Customer Reviews

The majority of users who reviewed the Weller P2KC Self-igniting Butane Soldering Iron left positive reviews. It is clear that people are more than satisfied with the way this item weighs, works and looks.

“Had a few spots in the electronic dog fence that got broken during a construction project. Worked very well in the “woods” of my yard to repair the wire loop. Went next to where chipmunks had chewed up my trailer wiring, all set there too.

I prefer to solder trailer wires and seal the connections rather than use crimp connectors, as these always fail after a few years. Would buy this again.”

Tool Junkie, Amazon Customer Review

Here the reviewer describes how the P2KC is perfectly suited to working outdoors.

“Was introduced to soldering in a bioMEMS lab, and ever since then, I knew I had to get an iron for myself. The portability of this pen is very handy and useful, and it balances well in my hand. The case doesn’t quite close completely, but it’s a minor detail. Great buy!”

Scott Nomura, Amazon Customer Review

Here the reviewer Scott mentions how portable the iron is. Its also lightweight so is well balanced.

“I do security camera installations and require frequent remote soldering capability. Extension cords and heat up times of electric solder irons are time consuming.

I’ve used battery versions but found them to be slow to heat and insufficient temperature for quick and solid connection. This butane solder kit is great! Fast heat up and controllable temperature make fast work of solder tasks. Interchangeable tips can be used for heat shrink tubing too.”

D Sease, Amazon Customer Review

Here the reviewer describes how the Weller P2KC heats up quickly and has variable settings so you can get work completed quicker.

The Weller P2KC Cordless Butane Soldering Iron has been reviewed by 95 customers on Amazon and has been given a impressive customer score of 4.6 out of 5.0. Click here to read more verified customer reviews on Amazon.


Checkout this video on the WELLER PORTASOL P2KC Butane Torch.

Frequently Asked Questions?

How many tips are supplied with the kit?

The kit is supplied with 5 tips: double flat soldering tip, hot knife tip, flame tip, hot air tip, and hot air deflector tip. Apart from the tips the kit also includes a sponge, tray, tool holder, the storage case, and a set of instructions.

Can I use it out the Box?

You will need to get Butane fuel, since the kit is not supplied with fuel.


Overall, if you are looking for a good and long lasting soldering iron kit, then the Weller P2KC Professional Self-igniting Cordless Butane Soldering Iron is a practical buy for you. See the Weller P2KC Iron on Amazon.

You might also be interested in reading our review on the Weller P2C Butane Soldering Iron.

Leave a Comment