---
product_id: 487793480
title: "KKTECT Mini Spot Welder 7500mAh 70 Gears Quick Release Pen Battery Board Household DIY Adjustable Spot Welding Machine with 500 cm Nickel Sheet Portable LCD Screen Digital Spot Welder"
brand: "kktect"
price: "AR$431611"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/487793480-kktect-mini-spot-welder-7500mah-70-gears-quick-release-pen
store_origin: AR
region: Argentina
---

# 2.4A Output 70 Gears Control 7500mAh Battery KKTECT Mini Spot Welder 7500mAh 70 Gears Quick Release Pen Battery Board Household DIY Adjustable Spot Welding Machine with 500 cm Nickel Sheet Portable LCD Screen Digital Spot Welder

**Brand:** kktect
**Price:** AR$431611
**Availability:** ✅ In Stock

## Summary

> 🔧 Weld Your Way to Innovation!

## Quick Answers

- **What is this?** KKTECT Mini Spot Welder 7500mAh 70 Gears Quick Release Pen Battery Board Household DIY Adjustable Spot Welding Machine with 500 cm Nickel Sheet Portable LCD Screen Digital Spot Welder by kktect
- **How much does it cost?** AR$431611 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/487793480-kktect-mini-spot-welder-7500mah-70-gears-quick-release-pen)

## Best For

- kktect enthusiasts

## Why This Product

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

## Key Features

- • **Smart Display:** LCD screen for real-time monitoring and alerts.
- • **Innovative Design:** Ergonomic pen for efficient and flexible operation.
- • **Versatile Applications:** Welds various battery types with ease.
- • **Power Meets Portability:** 7500mAh battery for thousands of welds on-the-go.
- • **Precision at Your Fingertips:** 70 adjustable gears for tailored welding.

## Overview

The KKTECT Mini Spot Welder is a versatile and portable welding machine featuring a 7500mAh rechargeable battery, 70 adjustable power settings, and an LCD display for real-time monitoring. Ideal for DIY enthusiasts, it supports various battery types and ensures precision with its innovative design.

## Description

KKTECT Mini Spot Welder 7500mAh 70 Gears Quick Release Pen Battery Board Household DIY Adjustable Spot Welding Machine with 500 cm Nickel Sheet Portable LCD Screen Digital Spot Welder

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | KKTECT |
| Part Number | XLGM-LXY-012 |
| Package Dimensions | 28.4 x 18.5 x 5 cm; 770 g |
| Item model number | XLGM-LXY-012 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 770 g |

## Images

![KKTECT Mini Spot Welder 7500mAh 70 Gears Quick Release Pen Battery Board Household DIY Adjustable Spot Welding Machine with 500 cm Nickel Sheet Portable LCD Screen Digital Spot Welder - Image 1](https://m.media-amazon.com/images/I/61Ezf0KjAZL.jpg)
![KKTECT Mini Spot Welder 7500mAh 70 Gears Quick Release Pen Battery Board Household DIY Adjustable Spot Welding Machine with 500 cm Nickel Sheet Portable LCD Screen Digital Spot Welder - Image 2](https://m.media-amazon.com/images/I/61+o3MrhMSL.jpg)
![KKTECT Mini Spot Welder 7500mAh 70 Gears Quick Release Pen Battery Board Household DIY Adjustable Spot Welding Machine with 500 cm Nickel Sheet Portable LCD Screen Digital Spot Welder - Image 3](https://m.media-amazon.com/images/I/71JtuEEXchL.jpg)
![KKTECT Mini Spot Welder 7500mAh 70 Gears Quick Release Pen Battery Board Household DIY Adjustable Spot Welding Machine with 500 cm Nickel Sheet Portable LCD Screen Digital Spot Welder - Image 4](https://m.media-amazon.com/images/I/617F9d2rf-L.jpg)
![KKTECT Mini Spot Welder 7500mAh 70 Gears Quick Release Pen Battery Board Household DIY Adjustable Spot Welding Machine with 500 cm Nickel Sheet Portable LCD Screen Digital Spot Welder - Image 5](https://m.media-amazon.com/images/I/61kUGkee0VL.jpg)

## Questions & Answers

**Q: Can I spot weld 304 stainless steel 3mm rods to each other with this?**
A: Hello, the spot welder supports the welding of nickel sheets with a thickness of 0.1-0.2mm, stainless steel sheets of 0.1-0.15mm and stainless iron sheets; it also supports welding to nickel mobile phone batteries.

**Q: Can you spotweld silver to silver**
A: Hello, it is not possible.

**Q: Will this device spot weld aluminium 3-4mm thick?**
A: I don't think I tried spot 1860 battery with 1mm nickels stripe did not work

## Frequently Bought Together

- KKTECT Mini Spot Welder 7500mAh 70 Gears Quick Release Pen Battery Board Household DIY Adjustable Spot Welding Machine with 500 cm Nickel Sheet Portable LCD Screen Digital Spot Welder
- 10M Nickel Strip, 0.15x8MM Battery Nickel Strip, 18650 Lithium Battery Nickel-Hydrogen and Nickel-Cadmium Battery Pack Welding Belt Lug

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.ar/products/487793480-kktect-mini-spot-welder-7500mah-70-gears-quick-release-pen](https://www.desertcart.com.ar/products/487793480-kktect-mini-spot-welder-7500mah-70-gears-quick-release-pen)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-08*