Weller WLIBA4 - 4.5W Cordless Soldering Iron
Unleash the Power of Cordless Soldering Are you tired of being limited by cords and cables when soldering? Do you want to solder anywhere, anytime? Look no further than the Weller Wliba4 Cordless Soldering Iron. This innovative tool offers cordless operation, making it perfect for soldering on-the-go. With its AA battery-power, you can solder anywhere, anytime, without worrying about cords getting in the way. Effortless Soldering with Weller's Reliable Technology The Weller Wliba4 Cordless Soldering Iron is designed with reliability in mind. With its fast heat-up time of just 38 seconds, you can get started on your soldering tasks quickly and efficiently. And with the ability to easily swap out batteries, you can reduce downtime and keep working without interruption. Safety First with Automatic Shut-Off At Weller, safety is a top priority. That's why the Wliba4 Cordless Soldering Iron features an automatic shut-off mechanism that kicks in when the cap is closed, putting the iron in a 'locked' position. This ensures your safety and the safety of your workspace. Portability and Convenience The Weller Wliba4 Cordless Soldering Iron is designed to be portable and lightweight, making it easy to take with you wherever you go. Whether you're working on a project at home or on-site, this cordless soldering iron is the perfect tool for the job. Buy Weller Wliba4 Cordless Soldering Iron Online Today! Don't wait any longer to experience the convenience and reliability of cordless soldering. Buy the Weller Wliba4 Cordless Soldering Iron online today and discover a new way to solder on-the-go!
Unleash the Power of Cordless Soldering Are you tired of being limited by cords and cables when soldering? Do you want to solder anywhere, anytime? Look no further than the Weller Wliba4 Cordless Soldering Iron. This innovative tool offers cordless operation, making it perfect for soldering on-the-go. With its AA battery-power, you can solder anywhere, anytime, without worrying about cords getting in the way. Effortless Soldering with Weller's Reliable Technology The Weller Wliba4 Cordless Soldering Iron is designed with reliability in mind. With its fast heat-up time of just 38 seconds, you can get started on your soldering tasks quickly and efficiently. And with the ability to easily swap out batteries, you can reduce downtime and keep working without interruption. Safety First with Automatic Shut-Off At Weller, safety is a top priority. That's why the Wliba4 Cordless Soldering Iron features an automatic shut-off mechanism that kicks in when the cap is closed, putting the iron in a 'locked' position. This ensures your safety and the safety of your workspace. Portability and Convenience The Weller Wliba4 Cordless Soldering Iron is designed to be portable and lightweight, making it easy to take with you wherever you go. Whether you're working on a project at home or on-site, this cordless soldering iron is the perfect tool for the job. Buy Weller Wliba4 Cordless Soldering Iron Online Today! Don't wait any longer to experience the convenience and reliability of cordless soldering. Buy the Weller Wliba4 Cordless Soldering Iron online today and discover a new way to solder on-the-go!
Unleash the Power of Cordless Soldering Are you tired of being limited by cords and cables when soldering? Do you want to solder anywhere, anytime? Look no further than the Weller Wliba4 Cordless Soldering Iron. This innovative tool offers cordless operation, making it perfect for soldering on-the-go. With its AA battery-power, you can solder anywhere, anytime, without worrying about cords getting in the way. Effortless Soldering with Weller's Reliable Technology The Weller Wliba4 Cordless Soldering Iron is designed with reliability in mind. With its fast heat-up time of just 38 seconds, you can get started on your soldering tasks quickly and efficiently. And with the ability to easily swap out batteries, you can reduce downtime and keep working without interruption. Safety First with Automatic Shut-Off At Weller, safety is a top priority. That's why the Wliba4 Cordless Soldering Iron features an automatic shut-off mechanism that kicks in when the cap is closed, putting the iron in a 'locked' position. This ensures your safety and the safety of your workspace. Portability and Convenience The Weller Wliba4 Cordless Soldering Iron is designed to be portable and lightweight, making it easy to take with you wherever you go. Whether you're working on a project at home or on-site, this cordless soldering iron is the perfect tool for the job. Buy Weller Wliba4 Cordless Soldering Iron Online Today! Don't wait any longer to experience the convenience and reliability of cordless soldering. Buy the Weller Wliba4 Cordless Soldering Iron online today and discover a new way to solder on-the-go!
Unleash the Power of Cordless Soldering Are you tired of being limited by cords and cables when soldering? Do you want to solder anywhere, anytime? Look no further than the Weller Wliba4 Cordless Soldering Iron. This innovative tool offers cordless operation, making it perfect for soldering on-the-go. With its AA battery-power, you can solder anywhere, anytime, without worrying about cords getting in the way. Effortless Soldering with Weller's Reliable Technology The Weller Wliba4 Cordless Soldering Iron is designed with reliability in mind. With its fast heat-up time of just 38 seconds, you can get started on your soldering tasks quickly and efficiently. And with the ability to easily swap out batteries, you can reduce downtime and keep working without interruption. Safety First with Automatic Shut-Off At Weller, safety is a top priority. That's why the Wliba4 Cordless Soldering Iron features an automatic shut-off mechanism that kicks in when the cap is closed, putting the iron in a 'locked' position. This ensures your safety and the safety of your workspace. Portability and Convenience The Weller Wliba4 Cordless Soldering Iron is designed to be portable and lightweight, making it easy to take with you wherever you go. Whether you're working on a project at home or on-site, this cordless soldering iron is the perfect tool for the job. Buy Weller Wliba4 Cordless Soldering Iron Online Today! Don't wait any longer to experience the convenience and reliability of cordless soldering. Buy the Weller Wliba4 Cordless Soldering Iron online today and discover a new way to solder on-the-go!
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The lowest price for Weller WLIBA4 - 4.5W Cordless Soldering Iron right now is $26.50 at Bunnings Warehouse, compared across 6 retailers.
The all-time low was $26.50 on 24 Apr 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 29 June 2026.
Last updated at 29/06/2026 13:00:22
WELLER 12W Cordless Rechargeable Soldering Iron, Lithium-Ion Battery Powered - WLBRK12
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Weller 4.5W Cordless AA Battery-Powered Soldering Iron
Delivery $12
Weller Cordless Soldering Iron 4.5W Alkaline Battery WLIBA4
Delivery between 3–9 July $14.50
Weller 4.5w Cordless Soldering Iron
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Cordless Soldering Iron - Wliba4
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Weller 4.5W Cordless Soldering Iron, AA Battery-Powered
Free delivery between 8–10 July
Weller Cordless Soldering Iron, 4.5W, AA Battery-Powered
originally posted on lowes.com
This little soldering iron really surpassed my expectations.It is small, lightweight, and very mobile so you will always have the ability to get some work done on the road. There are only a couple of reasons I would not say it is perfect. 1st the plastic cover that covers the iron doesn't exactly snap into place and does tend to fall off in a tool bag and 2nd the bottom of the iron where the battery tray is located is slightly rounded. This does make it easy to tip the device over when standing on its end. Everything else is perfect. This is a huge time saver and adds a ton of convenience to my life. It is nice to have the ability to fix something without dragging around a larger, clunky soldering iron. This is also much more user-friendly than a butane iron. ... MoreThis little soldering iron really surpassed my expectations.It is small, lightweight, and very mobile so you will always have the ability to get some work done on the road. There are only a couple of reasons I would not say it is perfect. 1st the plastic cover that covers the iron doesn't exactly snap into place and does tend to fall off in a tool bag and 2nd the bottom of the iron where the battery tray is located is slightly rounded. This does make it easy to tip the device over when standing on its end. Everything else is perfect. This is a huge time saver and adds a ton of convenience to my life. It is nice to have the ability to fix something without dragging around a larger, clunky soldering iron. This is also much more user-friendly than a butane iron. Overall I would recommend this to anyone who needs to occasionally have a soldering iron on hand. It definitely gets the job done. Just be sure to keep an extra set of batteries on hand.
originally posted on lowes.com
I had much higher hopes for this product in being able to at least make a few solder joints in projects around the house, or be able to count on it on projects where power is not accessible. I stripped two 18ga stranded copper wires, and was able to lightly tin the end of each, then, I twisted them together and tried joining them. Unfortunately, this iron did not have enough power to heat up both wires at once to get a proper solder joint. I tried a different solder that I knew was flux-core, and also an older solder with lead that has a lower melting point and neither worked with this iron. The design is nice, and the indicator light blinks when warming up, letting you know when it is ready to use. Overall though, I imagine this will only work for the most fine or ... MoreI had much higher hopes for this product in being able to at least make a few solder joints in projects around the house, or be able to count on it on projects where power is not accessible. I stripped two 18ga stranded copper wires, and was able to lightly tin the end of each, then, I twisted them together and tried joining them. Unfortunately, this iron did not have enough power to heat up both wires at once to get a proper solder joint. I tried a different solder that I knew was flux-core, and also an older solder with lead that has a lower melting point and neither worked with this iron. The design is nice, and the indicator light blinks when warming up, letting you know when it is ready to use. Overall though, I imagine this will only work for the most fine or delicate work
originally posted on lowes.com
For those who are doing light electronics soldering, this is a great kit to have. It uses 3 x AA batteries to provide 4.5W of power. You install them by twisting off the cap. There is an indicator light that flashes and turns steady green when done heating up. My tests showed about 20 seconds before being ready. There is a small LED to showcase the area to be soldered and a small steel stand to rest the iron. I tested this on a couple of soldering joints and it seems to work very well in making the connections. Great cordless soldering iron for those who want more freedom without the annoying electrical wire! Highly recommended!
| Temperature Range | 860°F (460°C) |
| Power | 4.5W |
| Tip Shape | Conical |
| Tip Size | 0.4mm |
| Maximum Wattage | 4.5 Watts |
WELLER 12W Cordless Rechargeable Soldering Iron, Lithium-Ion Battery Powered - WLBRK12
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Weller 4.5W Cordless AA Battery-Powered Soldering Iron
Delivery $12
Weller Cordless Soldering Iron 4.5W Alkaline Battery WLIBA4
Delivery between 3–9 July $14.50
Weller 4.5w Cordless Soldering Iron
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Cordless Soldering Iron - Wliba4
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
This little soldering iron really surpassed my expectations.It is small, lightweight, and very mobile so you will always have the ability to get some work done on the road. There are only a couple of reasons I would not say it is perfect. 1st the plastic cover that covers the iron doesn't exactly snap into place and does tend to fall off in a tool bag and 2nd the bottom of the iron where the battery tray is located is slightly rounded. This does make it easy to tip the device over when standing on its end. Everything else is perfect. This is a huge time saver and adds a ton of convenience to my life. It is nice to have the ability to fix something without dragging around a larger, clunky soldering iron. This is also much more user-friendly than a butane iron. ... MoreThis little soldering iron really surpassed my expectations.It is small, lightweight, and very mobile so you will always have the ability to get some work done on the road. There are only a couple of reasons I would not say it is perfect. 1st the plastic cover that covers the iron doesn't exactly snap into place and does tend to fall off in a tool bag and 2nd the bottom of the iron where the battery tray is located is slightly rounded. This does make it easy to tip the device over when standing on its end. Everything else is perfect. This is a huge time saver and adds a ton of convenience to my life. It is nice to have the ability to fix something without dragging around a larger, clunky soldering iron. This is also much more user-friendly than a butane iron. Overall I would recommend this to anyone who needs to occasionally have a soldering iron on hand. It definitely gets the job done. Just be sure to keep an extra set of batteries on hand.
I had much higher hopes for this product in being able to at least make a few solder joints in projects around the house, or be able to count on it on projects where power is not accessible. I stripped two 18ga stranded copper wires, and was able to lightly tin the end of each, then, I twisted them together and tried joining them. Unfortunately, this iron did not have enough power to heat up both wires at once to get a proper solder joint. I tried a different solder that I knew was flux-core, and also an older solder with lead that has a lower melting point and neither worked with this iron. The design is nice, and the indicator light blinks when warming up, letting you know when it is ready to use. Overall though, I imagine this will only work for the most fine or ... MoreI had much higher hopes for this product in being able to at least make a few solder joints in projects around the house, or be able to count on it on projects where power is not accessible. I stripped two 18ga stranded copper wires, and was able to lightly tin the end of each, then, I twisted them together and tried joining them. Unfortunately, this iron did not have enough power to heat up both wires at once to get a proper solder joint. I tried a different solder that I knew was flux-core, and also an older solder with lead that has a lower melting point and neither worked with this iron. The design is nice, and the indicator light blinks when warming up, letting you know when it is ready to use. Overall though, I imagine this will only work for the most fine or delicate work
For those who are doing light electronics soldering, this is a great kit to have. It uses 3 x AA batteries to provide 4.5W of power. You install them by twisting off the cap. There is an indicator light that flashes and turns steady green when done heating up. My tests showed about 20 seconds before being ready. There is a small LED to showcase the area to be soldered and a small steel stand to rest the iron. I tested this on a couple of soldering joints and it seems to work very well in making the connections. Great cordless soldering iron for those who want more freedom without the annoying electrical wire! Highly recommended!
This is a really solid little tool for the toolbag. I love not having to plug it in. It does get plenty hot enough to quickly melt solder, which I was a little leery about. It uses three AA batteries and so far I have not had to change them over after many uses. It features a very fine tip which allows you to get very precise with the solder placement. Another nice feature is a small LED near the power button to let you know when it is heating and when it is heated and ready to use. This also includes a small and simple stand to keep it up while its heating or hot and also a small spool of solder as well.
As someone who has used a regular, old-fashioned plug in soldering iron for 30+ years, I didn't think this was going to prove at all capable or comparable but I was completely mistaken. In fact, this iron might get hotter than my plug-in iron faster. I didn't time it but in a couple of minutes I was soldering away just like with my old plug-in iron. I also love the cap that comes with it, which sits far enough away from the tip that it doesn't melt when you put it on and you can (at your own risk!) stick this right back in your shirt pocket. I can't speak to how long the AA batteries will last - it takes 3.Two critiques, both minor - not quite as comfortable to hold as my regular pencil soldering iron - it's a little bulky because it has to hold the batteries, so ... MoreAs someone who has used a regular, old-fashioned plug in soldering iron for 30+ years, I didn't think this was going to prove at all capable or comparable but I was completely mistaken. In fact, this iron might get hotter than my plug-in iron faster. I didn't time it but in a couple of minutes I was soldering away just like with my old plug-in iron. I also love the cap that comes with it, which sits far enough away from the tip that it doesn't melt when you put it on and you can (at your own risk!) stick this right back in your shirt pocket. I can't speak to how long the AA batteries will last - it takes 3.Two critiques, both minor - not quite as comfortable to hold as my regular pencil soldering iron - it's a little bulky because it has to hold the batteries, so if I had a whole lot of soldering to do I'd use the plug-in - and the little spring holder/rester thing that comes with it is virtually useless, so if you're going to be doing a lot of soldering where you need to sit it down and rest it I'd buy a regular solder stand.Other than that, it's great. I love the fact that now if I want to solder some wires in my car I don't need a 40 foot extension cord!
This style product being a portable soldering iron is a good idea. But the problem I ran into was it not generating enough heat. I tested it with thin soldering wire first. I tried to solder two wires together, the wires got a little hot and it melted the solder but after about 20 seconds of being on it wouldn't melt the solder and it wouldn't bond the wires together. I also tried to solder some guitar volume pots. It melted the solder on the one with the very thin wire. But the other it would not even begin to melt the solder. And so for most small soldering jobs it would not work for me.
This is the first cordless soldering iron that I’ve owned. Is lightweight enough and small enough to keep on hand for small jobs. I really enjoy that it came with batteries included and a little bit of Solder. I like the markings on the keys that are idiot proof in terms of putting in the battery and the cover is intuitive as it doesn’t let you put the cover on if the soldering iron is turned on. There’s a small LED light that helps light up your workspace which I found really useful. All in all, nice little tool to have in your tool kit . The stand that holds it up while it’s hot leaves a lot to be desired. For any heavy duty jobs I would recommend a corded soldering iron, as the batteries do not last as long as I would like.
I'm disappointed in myself for buying this. Whilst it does have a rapid warm-up and it certainly has enough heat to melt 1mm on the tip, this product fails when it comes to applying that heat to the wire. Simply not enough output to heat both itself and the wire. Any momentum gained in heating the tip is quickly lost in the wire you're trying to solder. The heat loss leaves this small capacity 4.5 Weller unit unable to build the heat back up again unless you remove the tip from the wire. It may work on the absolute smallest of jobs and the pointed tip looks like it may be convenient for circuit boards, but for anything bigger than say 2mm wire or the equivalent of speaker wire, it's simply not enough power.
I really wanted to like this. Since I have another Weller soldering iron that is butane that I love. This just didn’t seem to get hot enough. I may work better on a circuit board. I was trying to solder two wires together and it half worked solder cooled so fast it just got gloppy and this little unit couldn’t heat joint back up enough to remelt solder to get wires apart or make it look better. It seem cool with the work light I really like that and the fact that it’s portable and Able to use anywhere without cords. I just think it needs to be a bit hotter
I do a lot of soldering, and this cordless device is good for small projects or as a toolbox emergency kit item, not an everyday use or large project item. The pros: it is lightweight and easy to handle.The cons: it doesn’t heat up very high and you need to work slower than usual. My other irons average about 600 degrees. I could only get this one up to 152.7 degrees. If you’re just starting out or make craft projects with the kids, this is a good first iron.
| Temperature Range | 860°F (460°C) |
| Power | 4.5W |
| Tip Shape | Conical |
| Tip Size | 0.4mm |
| Maximum Wattage | 4.5 Watts |
