---
product_id: 311784611
title: "Mini Spot Welder, Battery Handheld Spot Welder 6 Gear Adjustable Mini Spot Welder Machine with Spot Welding Pen and Nickle Sheet for Battery for Craftsman/Beginner (Spot Welder B)"
brand: "riiai"
price: "€ 8.39"
currency: EUR
in_stock: false
url: https://www.desertcart.ie/products/311784611-mini-spot-welder-battery-handheld-spot-welder-6-gear-adjustable
store_origin: IE
region: Ireland
---

# 6 adjustable power gears for precision 6700mAh battery with 3-hour USB-C fast charge 400mm flexible spot welding pen for ease Mini Spot Welder, Battery Handheld Spot Welder 6 Gear Adjustable Mini Spot Welder Machine with Spot Welding Pen and Nickle Sheet for Battery for Craftsman/Beginner (Spot Welder B)

**Brand:** riiai
**Price:** € 8.39
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up your craft with precision and speed!

## Quick Answers

- **What is this?** Mini Spot Welder, Battery Handheld Spot Welder 6 Gear Adjustable Mini Spot Welder Machine with Spot Welding Pen and Nickle Sheet for Battery for Craftsman/Beginner (Spot Welder B) by riiai
- **How much does it cost?** € 8.39 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/311784611-mini-spot-welder-battery-handheld-spot-welder-6-gear-adjustable)

## Best For

- riiai enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Grade Welding Pen:** 400mm gold-plated terminal pen ensures low resistance and flexible handling for flawless nickel sheet welds.
- • **Durable & Stylish Build:** Crafted from anodized aluminum alloy, combining wear resistance with sleek, professional aesthetics.
- • **Precision Power Control:** 6 output gears with red indicator lights let you weld with pinpoint accuracy every time.
- • **Versatile Welding Modes:** Switch effortlessly between automatic and manual modes with clear yellow mode indicators for ultimate control.
- • **Rapid Recharge & Long-Lasting:** 6700mAh battery fully charges in just 3 hours via USB-C, keeping your workflow uninterrupted.

## Overview

The Mini Spot Welder B by Riiai is a portable, battery-powered spot welding machine designed for professionals and beginners alike. Featuring a robust 6700mAh battery with fast USB-C charging, 6 adjustable power gears, and a 400mm gold-plated welding pen, it delivers precise, durable welds on nickel-plated sheets (0.1-0.12mm). Its anodized aluminum alloy body ensures wear resistance and style, while versatile automatic/manual modes and clear LED indicators provide intuitive operation for battery pack assembly and craft projects.

## Description

Handheld 6 Gears Adjustable Spot Welder with 6700mAh Battery, Quick Release Pen for Mini Spot Welding Machine for battery design Built-in high-quality power battery, the maximum output current is up to 650A, and it can continuously weld thousands of points after being fully charged. Temperature control probe for temperature control protections, automatically shut off when the temperature is higher than 60 °C Material: Metal Cas Gears: 1-6 Gears Welding Output Voltage: 4.2V (max Welding Output Current: 650A (max) Welding Thickness: 0.1-0.15mm Charging Port: USB-C Input Current: 5V, 2A Battery: 2 x 5V, 5000mAh battery (included) Spot Welding Pen Length: about 40cm Item size: 7.01 * 3.43 * 1.06in Package Including 1 * Spot Welding Machine, 2 * Spot Welding Pen, 1 * Nickle Sheet, 1 * USB Cable

## Features

- Take note to fully charge the battery before use* Made of aluminum alloy material, with anodic oxidation surface, wear resistant and beautiful. It can welding hundreds of welding points on commonly used nickel-plated sheets within 0.1mm-0.12mm.
- 6 gears of output power adjustable, welding more accurate. Output gears indicator light(red), the number of indicator light corresponding the output gears. Equipped with electricity indicator light(blue), different numbers to shows different electric quany, 1 light(5-25%,flash<5%), 2 lights(25-50%), 3 lights(50-75%), 4 lights(75-100%).
- Automatic mode and manual mode adjustable, with output mode indicator light, automatic mode-left yellow light turn on, manual mode-right yellow light turn on.
- USB-C interface 2A input, 6700mAh spot welding machine can be fully charge within 3 hours. 400mm long spot welding pen for flexible operation. Mainly used in the welding of nickel sheet of cylindrical battery, NI-MH battery, nickel cadmium battery etc.
- Gold-plate terminal welding pen, with fine conductivity and low contact resistance, quickly detachment and easy carring. 2mm thicken pure copper strip, supperlow internal resistance to increase overcurrent capability.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Riiai |
| Part number | DH-43USYH1387 |
| Item Weight | 540 g |
| Product Dimensions | 25.7 x 14.8 x 4.8 cm; 540 g |
| Item model number | DH-43USYH1387 |
| Color | Black |
| Style | Spot Welder B |
| Material | é“åˆé‡‘ |
| Power source type | Battery Powered |
| Special Features | Portable |
| Included components | Spot welding |
| Batteries Included? | No |

## Product Details

- **Brand:** Riiai
- **Power source:** Battery Powered
- **Special features:** Portable
- **Included components:** Spot welding
- **Style:** Spot Welder B

## Images

![Mini Spot Welder, Battery Handheld Spot Welder 6 Gear Adjustable Mini Spot Welder Machine with Spot Welding Pen and Nickle Sheet for Battery for Craftsman/Beginner (Spot Welder B) - Image 1](https://m.media-amazon.com/images/I/71cQOCOefpS.jpg)
![Mini Spot Welder, Battery Handheld Spot Welder 6 Gear Adjustable Mini Spot Welder Machine with Spot Welding Pen and Nickle Sheet for Battery for Craftsman/Beginner (Spot Welder B) - Image 2](https://m.media-amazon.com/images/I/61FnYt-nkZL.jpg)
![Mini Spot Welder, Battery Handheld Spot Welder 6 Gear Adjustable Mini Spot Welder Machine with Spot Welding Pen and Nickle Sheet for Battery for Craftsman/Beginner (Spot Welder B) - Image 3](https://m.media-amazon.com/images/I/61q8bMZA8OL.jpg)
![Mini Spot Welder, Battery Handheld Spot Welder 6 Gear Adjustable Mini Spot Welder Machine with Spot Welding Pen and Nickle Sheet for Battery for Craftsman/Beginner (Spot Welder B) - Image 4](https://m.media-amazon.com/images/I/61lqPLI8TlL.jpg)
![Mini Spot Welder, Battery Handheld Spot Welder 6 Gear Adjustable Mini Spot Welder Machine with Spot Welding Pen and Nickle Sheet for Battery for Craftsman/Beginner (Spot Welder B) - Image 5](https://m.media-amazon.com/images/I/61ocHWbcZPS.jpg)

---

## 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.ie/products/311784611-mini-spot-welder-battery-handheld-spot-welder-6-gear-adjustable](https://www.desertcart.ie/products/311784611-mini-spot-welder-battery-handheld-spot-welder-6-gear-adjustable)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-05*