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🔥 Ignite your craft with pro precision and cordless freedom!
The LEXIVON LX-770 is a professional-grade cordless butane soldering iron kit featuring a self-igniting trigger, adjustable flame up to 2400°F, and a robust 7-tip set. Designed for precision and durability, it offers up to 75 minutes of continuous use with a quick 10-second refill, housed in a leak-tested metal fuel tank. Ideal for professionals and serious hobbyists seeking versatile, portable heat tools with safety-first features.






































| ASIN | B07M9ZKK9T |
| Best Sellers Rank | #4,896 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #14 in Soldering Irons |
| Brand Name | LEXIVON |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (12,229) |
| Global Trade Identification Number | 00840025210912 |
| Included Components | Butane Soldering Iron Multi-Purpose Kit |
| Item Length | 11.7 Inches |
| Item Type Name | gas-welding-kits |
| Item Weight | 1 Pounds |
| Manufacturer | LEXIVON |
| Manufacturer Part Number | LX-770 |
| Material Type | Aluminum Fuel Tank |
| Maximum Temperature | 1316 Degrees Celsius |
| Model Number | LX-770 |
| UPC | 840025210912 |
| Unit Count | 1.0 Count |
B**S
Excellent tool
I bought this for my husband a year ago and it’s working great! This is one of those things that is super useful but also a something a man just loves. I don’t know if it’s more of a tool or a toy because he seems to enjoy using it so much! Heats up quickly, super versatile, great attachments for various tasks.
B**T
No cord to get in the way. Nice and portable
The tool works as expected. I love the whole kit which makes it easy to keep everything together in one package. So far, I soldered 2 tiny wires with the small chisel tip and used the deflector to heat shrink some connectors. No cord to get in the way. Nice and portable.
J**A
Update: Great customer service!
I increased my rating to five stars from one cuz of great customer service. After I emailed the manufacturer explaining my problem, they got back to me the next day. After answering a few questions and sending a photo of the serial number, they sent a whole new unit to me and a prepaid label to return the old one. The new one works as it's supposed to, so I upped my rating to five stars. The LX-770 is a really nice torch and soldering iron for a great price. It heats up quickly and burns for a long time on a charge. The kit includes a number of useful soldering and other tips too. One thing you should know that isn't on this Amazon page: the company says only 3X-refined and higher butane should be used, not just "premium" or "high quality" gas. (You can find up to 14X butane out there; I never knew there were different kinds.) But the impurities in regular butane will cause it to not work well and will damage the torch, the company warns, so buy the 3X or higher stuff. It's a bit more expensive, but not much. My original review: This torch had so many good reviews, I really expected to love it. And I did, for the first two days. I planned to use it mostly as a soldering iron, and for two small projects I tried it on, it was great. But then today I was using it to solder some resistors and wires to LEDs. And when I was using it, or when I set it down, it just would stay lit for a short time, and then go out. I could still hear the gas flowing, but there was no flame and it got cold. It would relight, but then the same thing. This happened over and over again, so it was not a fluke. I tried pushing the lock button as far as possible. But the only way I could use it was to keep and hold the safety lever down with my thumb. Which I am not going to do long term. (I am using high-quality 5X butane.) My only choice is to return it. Although I like the design, I am reluctant to buy another Lexivon because of this experience and will probably try another brand. So disappointing!
J**N
Works perfect
Built really well. Works great with the provided accessory adaptors. Easy to light and shutoff. Easy to use and store away, just remember if you do use it give it time to cool down before storing it aways. Filling it up was a breeze just just high quality gas.
L**L
Great product, Exceptional Customer Service!
I purchased the LX-770 soldering iron kit back in Sept of last year. I'm a mobile electronics installer/technician. I used the torch for heating windshield glass and to solder wire joints multiple times a day, 5-6 days a week. I really used this thing. I only used higher refined butane for refilling, since that really is the industry standard for any butane powered products now. I never had any issues out of the product, in fact I would go on and on about it with coworkers. A couple of weeks ago, I refilled the torch, and for the first time, the ignitor didn't ignite the fuel on the first try. I was surprised to say the least. Days later it would not ignite at all. So I reached out to the customer service dept at Lexivon through the Amazon app, since I purchased it on here. The employee wasted no time in getting my issue resolved, she asked questions relevant to the issue, and for the obvious information regarding the serial number etc. In a few days time, I received a brand new kit. Good luck getting service like this with any competitor. I bet you won't. This company is so confident in their product they give you, yes, give you an extended warranty to 2 years, once you register the product. I was willing to just shell out the money and purchase another kit outright, based on it's performance in the field. No question this is the one, field tested and used to the max and I won't hesitate to purchase one again.
D**E
Well built and heats fast
I have had two other butane soldering irons Weller's Pyropen jr. worked great the Pyropen not so much. This blows them away as far as value and performance. Lights the first time, heats fast and seems built well. The kit has all the tips you could use. Good case and items are securely held in place. A couple of minor items - no gage for fill level, had to cut foam to put iron back in place without removing tip. Still a five in my book at a cost that is great.
J**A
Das LEXIVON Butan Lötkolben Kit hat mich absolut begeistert. Endlich ein kabelloser Lötkolben, der genug Power hat und super flexibel einsetzbar ist. Durch die selbstzündende Flamme ist er sofort einsatzbereit, und mit den verschiedenen Aufsätzen (7 Stück) kann man wirklich viele Arbeiten abdecken – vom klassischen Löten bis hin zu kleinen Heißluft-Anwendungen. Die Hitzeentwicklung ist beeindruckend: bis zu 1300 °C als Flamme und bis 600 °C mit den Lötspitzen. Das reicht für jede gängige Reparatur. Besonders praktisch finde ich, dass man keine Steckdose braucht, sondern einfach mit Butan auffüllt. Die Verarbeitung wirkt stabil und hochwertig, das Set kommt gut sortiert in einer Box. Für mich ein perfektes Werkzeug für unterwegs und zuhause.
Z**9
はんだのみならず、付属のアタッチメントを変えればエンボスヒーターにもなり非常に幅広く対応出来ます。 バーナー自体の火力もかなり強いため、アタッチメントを取り外して火力を最大にすれば、少し時間はかかりますが炭への着火も可能です。 ガスも100均で売っているライターガスボンベで充填可能なので、手軽に利用できます。 一度のガス充填でどのくらい使えるかわかりませんが、火力最小でのはんだ付けならばガスは無くなりませんでした。 最大火力で炭に火をつける作業を約7回ほど行ってもガスは残っているようなので燃費は良さそうです。 しかしながらガスの残量を見る窓が無いため、予備のガスボンベを用意しておいた方が良いかもしれません。 これくらいの作業ではんだごて出すの面倒だなって思う人にはぴったりの商品だと思います。
R**N
Product worked well with good ergonomics and convenience as an automotive technician needing to work in tight spaces, stopped igniting properly after roughly 2 years, I emailed there support not expecting much but got a quick well written email with some testing information, and after that didn't work they are shipping another one free of charge. I would highly recommend this product and the customer service was excellent when I had a problem. 10/10 experience and product
Y**H
Bonjour, le produit est très bien présenté dans une boîte en plastic avec tous ses accessoires, le produit est de bonne qualité et fonctionne très bien, me convient parfaitement, très bien ...
T**A
Solidne wykonanie
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2 weeks ago
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