---
product_id: 557697513
title: "Butane Soldering Iron Multi-Purpose Kit | Cordless Self-Igniting Adjustable Flame 7-Tip Set | Pro Grade 125-Watt Equivalent (LX-770)"
brand: "lexivon"
price: "€ 144.92"
currency: EUR
in_stock: true
reviews_count: 5
category: "Lexivon"
url: https://www.desertcart.pt/products/557697513-butane-soldering-iron-multi-purpose-kit-cordless-self-igniting-adjustable
store_origin: PT
region: Portugal
---

# 75 minutes continuous run time Up to 2400°F adjustable flame 7 versatile soldering tips included Butane Soldering Iron Multi-Purpose Kit | Cordless Self-Igniting Adjustable Flame 7-Tip Set | Pro Grade 125-Watt Equivalent (LX-770)

**Brand:** lexivon
**Price:** € 144.92
**Availability:** ✅ In Stock

## Summary

> 🔥 Ignite your craft with pro precision and cordless freedom!

## Quick Answers

- **What is this?** Butane Soldering Iron Multi-Purpose Kit | Cordless Self-Igniting Adjustable Flame 7-Tip Set | Pro Grade 125-Watt Equivalent (LX-770) by lexivon
- **How much does it cost?** € 144.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/557697513-butane-soldering-iron-multi-purpose-kit-cordless-self-igniting-adjustable)

## Best For

- lexivon enthusiasts

## Why This Product

- Trusted lexivon brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-in-One Kit:** 13-piece accessory set with durable carrying case keeps your toolbox sleek and ready
- • **Pro-Grade Power:** Delivers 125-watt equivalent heat with rapid ignition and stable flame
- • **Cordless Freedom:** Self-igniting, refillable butane tank for hassle-free, portable use
- • **Safety First Design:** Child-resistant ignition stopper meets U.S. CPSC standards for peace of mind
- • **Precision Flame Control:** Adjust flame size from 1/2" to 2 1/2" for ultimate project accuracy

## Overview

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 75-minute runtime. It includes 7 soldering tips and a 13-piece accessory set housed in a durable carrying case. Designed with a refillable aluminum fuel tank and child-resistant safety features, it’s engineered for precision, portability, and reliability across diverse soldering tasks.

## Description

LEXIVON Butane Soldering Iron Multi-Purpose Kit | Cordless Self-Igniting Adjustable Flame 7-Tip Set | Pro Grade 125-Watt Equivalent (LX-770) : desertcart.in: Industrial & Scientific

Review: Toolboxust for the engineer - Well built and designed. No issues with filling, as with other brands at a higher price. Quick to heat up and more choice of uses. Can't actually fault this unit, used a few in my time but this definitely ranks in the top few. Comes in a good case to keep it all together, cover can be put on for safety when still warm. Would highly recommend as a toolbox favourite.
Review: Guter Gaslötkolben - Technich und in der Handhabung gut, funktioniert zuverlässig, mit ordentlichen Preis - Leistungsverhältnis.

## Features

- A MUST-HAVE BUTANE IRON KIT FOR PROFESSIONALS: 13-Piece accessory set to use in a wide range of applications with electronic self-igniting trigger and a flame locking button.
- PRECISE PERFORMANCE FOR ALL YOUR PROJECTS: Adjust flame from 1/2" to 2 1/2" with working temperature up to 2400° F and up to 1100° F while using with soldering tips.
- UNLIKE CHEAPLY-MADE SOLDERING KITS, our 100% Metal refillable fuel tank will last longer. Plus it has been pre-tested for leakage and ignition capability and comes with a handy carrying case.
- FINISH YOUR JOB WITHOUT HAVING TO REFILL THE TANK: The large tank capacity with standard butane gas allows for up to 75 minutes run time, fully refills in 10 seconds so you can stay on the job.
- YOUR SAFETY IS OUR TOP PRIORITY: Newly designed with Ignition stopper to meet the U.S. CPSC-Child resistance standard requirements. (Attention - butane is NOT included)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07M9ZKK9T |
| Best Sellers Rank | #25,958 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #206 in Soldering Irons |
| Brand | LEXIVON |
| Brand Name | LEXIVON |
| Colour | Black |
| Customer Reviews | 4.5 out of 5 stars 11,983 Reviews |
| 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 | 458 g |
| Manufacturer | LEXIVON |
| Manufacturer Part Number | LX-770 |
| Material | Aluminum Fuel Tank |
| Material Type | Aluminum Fuel Tank |
| Maximum Temperature | 1316 Degrees Celsius |
| Model Number | LX-770 |
| Number of Items | 1 |
| UPC | 840025210912 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** LEXIVON
- **Colour:** Black
- **Global Trade Identification Number:** 00840025210912
- **Item Weight:** 1.01 Pounds
- **Manufacturer:** LEXIVON
- **Material:** Aluminum Fuel Tank
- **Maximum Temperature:** 1316 Degrees Celsius
- **Net Quantity:** 1 Count
- **Number of Items:** 1
- **UPC:** 840025210912

## Images

![Butane Soldering Iron Multi-Purpose Kit | Cordless Self-Igniting Adjustable Flame 7-Tip Set | Pro Grade 125-Watt Equivalent (LX-770) - Image 1](https://m.media-amazon.com/images/I/91pXAMMniqL.jpg)

## Questions & Answers

**Q: Are there replacement soldering tips available? Or are these compatible with some kind of standard soldering tip?**
A: These tips are USELESS! I only did a couple of soldering joins and the tip is already destroyed (the finest pointed one). 
I'm going to get a refund on this and buy a better quality soldering iron kit

**Q: Lexivon: do you have specific brands of butane that you have tested and recommend? searching for triple-refined butane doesn't show many options.**
A: I use both Ronson and Zipo fuel. I picked up a 290ml bottle of Ronson fuel in the plumbing section of my local hardware store. They indicated it was for torches such as the Lexivon.

**Q: does this have variable heat settings?**
A: Yes it has a slider to adjust heat as well as a hold flame. This tool is awesone with all the accessories.  I use it to solder everything from my car to my cell phone logicboard

**Q: Torch works. Why does catalyst head not?**
A: Could be the butane quality. I've had the same issue and replaced the gas with a high quality butane gas like the 'Vector' which is filtered 14x and worked like a charm. Good luck

## Customer Reviews

### ⭐⭐⭐⭐⭐ Toolboxust for the engineer
*by B***. on 17 March 2026*

Well built and designed. No issues with filling, as with other brands at a higher price. Quick to heat up and more choice of uses. Can't actually fault this unit, used a few in my time but this definitely ranks in the top few. Comes in a good case to keep it all together, cover can be put on for safety when still warm. Would highly recommend as a toolbox favourite.

### ⭐⭐⭐⭐⭐ Guter Gaslötkolben
*by A***E on 14 June 2026*

Technich und in der Handhabung gut, funktioniert zuverlässig, mit ordentlichen Preis - Leistungsverhältnis.

### ⭐⭐⭐⭐⭐ Recommend
*by S***E on 1 September 2026*

I love this torch. It's perfect for 3d prints.

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-15*