---
product_id: 466808836
title: "Professional Hand-held Spot Welding Pen Adjustable DIY HB-70B Battery Welder Pen for 709 Series Spot Welding Machine"
brand: "lichifit"
price: "70277CFA"
currency: XOF
in_stock: true
reviews_count: 7
category: "Lichifit"
url: https://www.desertcart.sn/products/466808836-professional-hand-held-spot-welding-pen-adjustable-diy-hb-70b
store_origin: SN
region: Senegal
---

# Ergonomic one-handed use Adjustable welding distance 2-7mm Multi cooling holes for heat control Professional Hand-held Spot Welding Pen Adjustable DIY HB-70B Battery Welder Pen for 709 Series Spot Welding Machine

**Brand:** lichifit
**Price:** 70277CFA
**Availability:** ✅ In Stock

## Summary

> 🔥 Spot weld like a pro — precision, power, and portability in your palm!

## Quick Answers

- **What is this?** Professional Hand-held Spot Welding Pen Adjustable DIY HB-70B Battery Welder Pen for 709 Series Spot Welding Machine by lichifit
- **How much does it cost?** 70277CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/466808836-professional-hand-held-spot-welding-pen-adjustable-diy-hb-70b)

## Best For

- lichifit enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Portability:** Anti-slip, anti-oxidation quick plug design for easy transport and storage.
- • **Stay Cool Under Pressure:** Multiple cooling vents ensure optimal temperature management during intense welding sessions.
- • **Precision Welding Distance:** Adjustable spot welding range from 2mm to 7mm for versatile project needs.
- • **Alloy Compatibility Mastery:** Weld nickel, nickel-plated steel, iron, and more with up to 0.35mm thickness precision.
- • **Effortless One-Handed Control:** Ergonomic handle designed for seamless, fatigue-free operation.

## Overview

The HB-70B Professional Hand-held Spot Welding Pen offers ergonomic one-handed operation with adjustable welding distance (2-7mm) and advanced cooling features to maintain optimal temperature. Designed for welding alloys like nickel and iron up to 0.35mm thick, it features a durable anti-slip plug and a 580mm cable for flexible use. Ideal for DIY and industrial applications, this battery-powered pen upgrades your welding precision and efficiency.

## Description

Specifications:Model: HB-70BAdjustable solder pin pitch: 0.2-0.7cmWelding pen and cable length: approx. 580mmCable cross section: 16 mm²Solder pin size: 1.5x7mmWelding pulse current adjustable: 0~500AInput voltage: 220VMaximum weld thickness: 0.2mmPackage includes:1x Spot Welding Pen

Review: Nice upgrade over the included pen - These are a nice upgrade over the included welding pens that I had been using. Better welds, doesnt get nearly as warm either.
Review: Perfect fit - Was exactly what I needed and working fantastic

## Features

- Ergonomic handle design, one-handed operation, convenient to use. Have multiple cooling holes to cool the temperature when using the pen.
- Anti-slip and anti-oxidation plug, quick and easy plug, nice for carry and storage.
- Adjustable spot welding distance, from 2mm to 7mm.
- The max welding thickness 0.2 mm indicates the thickness range of all alloy items it can be weld, for nickel or nickel plated steel, the max range is 0.35 mm.
- This spot welder can be used to weld the nickel, nickel plated steel, nickel plated iron, iron and other alloys, but it can't be used to weld metal including copper and aluminum.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B2DQ6XVH |
| Additional Features | Portable |
| Best Sellers Rank | #1,554,223 in Automotive ( See Top 100 in Automotive ) #492 in Spot Welding Equipment |
| Brand | LICHIFIT |
| Brand Name | LICHIFIT |
| Customer Reviews | 4.2 out of 5 stars 19 Reviews |
| Handle Material | Silicone |
| Head Style | Pencil |
| Heating Element | Nichrome |
| Included Components | Spot Welding Pen |
| Item Length | 580 Millimeters |
| Item Weight | 0.01 Kilograms |
| Manufacturer | leagoods |
| Manufacturer Part Number | LCETDA731 |
| Model Number | LCETDA731 |
| Power Source | Battery Powered |
| Special Feature | Portable |
| Specific Uses For Product | Industrial Use |
| Style Name | Pencil |
| Wattage | 110000 watts |

## Product Details

- **Brand:** LICHIFIT
- **Power Source:** Battery Powered
- **Special Feature:** Portable
- **Specific Uses For Product:** Industrial Use
- **Wattage:** 110000 watts

## Images

![Professional Hand-held Spot Welding Pen Adjustable DIY HB-70B Battery Welder Pen for 709 Series Spot Welding Machine - Image 1](https://m.media-amazon.com/images/I/51OoVzhYbuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice upgrade over the included pen
*by W***C on April 26, 2024*

These are a nice upgrade over the included welding pens that I had been using. Better welds, doesnt get nearly as warm either.

### ⭐⭐⭐⭐⭐ Perfect fit
*by M***T on May 1, 2023*

Was exactly what I needed and working fantastic

### ⭐ OK product
*by A***N on October 23, 2024*

This is kinda expensive but works ok. The leads could be 250 mm longer, and could feature a built in trigger switch.

## Frequently Bought Together

- LICHIFIT Professional Hand-held Spot Welding Pen Adjustable DIY HB-70B Battery Welder Pen for 709 Series Spot Welding Machine
- Yobayline Nickel Strip 100pcs (20x8x0.1MM) for Spot Welding & Welding of 18650 Battery Packs, Lithium Polymer, Nickel Cadmium Batteries
- MYJOR High Temperature Tape， 1 mil Kapton Tape, Polyimide Tape, Professional for Protecting CPU, PCB Circuit Board, 1/4", 1/2", 3/4", 1"- 4 Rolls，No Residue.

---

## 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.sn/products/466808836-professional-hand-held-spot-welding-pen-adjustable-diy-hb-70b](https://www.desertcart.sn/products/466808836-professional-hand-held-spot-welding-pen-adjustable-diy-hb-70b)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-26*