---
product_id: 490984858
title: "Battery Spot Welder, Seesii 6 Gear Adjustable Portable Spot Welder, 5000mA-h Mini Spot Welding Equipment with 5m Sheets and 4X4 Holders for 0.1/0.15mm Nickel Strip Welding and Making DIY Battery Packs"
brand: "seesii"
price: "€ 22.64"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.com.cy/products/490984858-battery-spot-welder-seesii-6-gear-adjustable-portable-spot-welder
store_origin: CY
region: Cyprus
---

# 6 adjustable power gears 5000mAh rechargeable battery 650A continuous & 1000A peak current Battery Spot Welder, Seesii 6 Gear Adjustable Portable Spot Welder, 5000mA-h Mini Spot Welding Equipment with 5m Sheets and 4X4 Holders for 0.1/0.15mm Nickel Strip Welding and Making DIY Battery Packs

**Brand:** seesii
**Price:** € 22.64
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Weld like a pro, anywhere you go!

## Quick Answers

- **What is this?** Battery Spot Welder, Seesii 6 Gear Adjustable Portable Spot Welder, 5000mA-h Mini Spot Welding Equipment with 5m Sheets and 4X4 Holders for 0.1/0.15mm Nickel Strip Welding and Making DIY Battery Packs by seesii
- **How much does it cost?** € 22.64 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/490984858-battery-spot-welder-seesii-6-gear-adjustable-portable-spot-welder)

## Best For

- seesii enthusiasts

## Why This Product

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

## Key Features

- • **Maintenance Made Easy:** Included metal file keeps your welding pen tip sharp and performance peak—no downtime.
- • **Pro-Grade Welding Pen:** Gold-plated, low-resistance pen with 40cm reach for flexible, flawless welds every time.
- • **Precision Power Control:** 6 gears and dual modes let you tailor every weld with pro-level accuracy.
- • **Long-Lasting Battery Life:** 5000mAh rechargeable battery powers thousands of welds on a single 3-hour charge—work uninterrupted.
- • **Built for Safety & Durability:** Fire-resistant anodized body and advanced MOS tube protect against overheating and overcurrent.

## Overview

The Seesii Battery Spot Welder is a compact, portable welding powerhouse featuring 6 adjustable power levels and dual modes for precision control. Equipped with a robust 5000mAh rechargeable battery, it delivers thousands of welds per charge. Safety is paramount with fire-resistant materials and advanced current protection. The gold-plated welding pen and included metal file ensure professional-grade performance and easy maintenance, making it the ultimate tool for DIY battery pack makers and hobbyists alike.

## Description

Full description not available

## Features

- 6 Gears and 2 Modes Adjustable: This spot welder offers 6 adjustable power levels in a 1-6-1 cycle; Press the button to increase the output gear, indicated by the red light; Switch easily between automatic and manual modes; Ideal for beginners
- Rechargeable Battery and Indicator Light: The mini spot welder built-in 5000mAh rechargeable battery; Welds thousands of points after a 3-hour full charge; Equipped with a power indicator light, ensuring optimal performance when battery is above 50%
- Safe to Use: Durable anodized, fire-resistant materials; 2mm copper strip ensures low resistance and high overcurrent capacity; Single MOS tube provides 650A continuous, 1000A peak current protection against overcharge, discharge, and overheating
- Welding Pen Included: Gold-plated terminal welding pen with excellent conductivity and low contact resistance; 40cm length for greater flexibility
- Metal File Included: Comes with a separate metal file for maintaining the welding pen tip, ensuring optimal welding performance. Sharpen the pen if black spots develop or performance declines to restore optimal welding effectiveness

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Seesii |
| Part Number | 58USH1725BNEW03 |
| Item Weight | 1.17 pounds |
| Product Dimensions | 7.09 x 3.54 x 1.18 inches |
| Item model number | 58USH1725BNEW03 |
| Color | Black |
| Style | fashion |
| Finish | Chrome |
| Material | PCB |
| Power Source | Battery Powered |
| Voltage | 495 Volts |
| Item Package Quantity | 1 |
| Coverage | 13/10/2027 |
| Special Features | 150 |
| Included Components | Mini Spot Welder |
| Batteries Included? | No |
| Batteries Required? | Yes |

## Images

![Battery Spot Welder, Seesii 6 Gear Adjustable Portable Spot Welder, 5000mA-h Mini Spot Welding Equipment with 5m Sheets and 4X4 Holders for 0.1/0.15mm Nickel Strip Welding and Making DIY Battery Packs - Image 1](https://m.media-amazon.com/images/I/71Q5+GyzS4L.jpg)
![Battery Spot Welder, Seesii 6 Gear Adjustable Portable Spot Welder, 5000mA-h Mini Spot Welding Equipment with 5m Sheets and 4X4 Holders for 0.1/0.15mm Nickel Strip Welding and Making DIY Battery Packs - Image 2](https://m.media-amazon.com/images/I/71u8T904BhL.jpg)
![Battery Spot Welder, Seesii 6 Gear Adjustable Portable Spot Welder, 5000mA-h Mini Spot Welding Equipment with 5m Sheets and 4X4 Holders for 0.1/0.15mm Nickel Strip Welding and Making DIY Battery Packs - Image 3](https://m.media-amazon.com/images/I/71VOkp7pVoL.jpg)
![Battery Spot Welder, Seesii 6 Gear Adjustable Portable Spot Welder, 5000mA-h Mini Spot Welding Equipment with 5m Sheets and 4X4 Holders for 0.1/0.15mm Nickel Strip Welding and Making DIY Battery Packs - Image 4](https://m.media-amazon.com/images/I/815m78Uy68L.jpg)
![Battery Spot Welder, Seesii 6 Gear Adjustable Portable Spot Welder, 5000mA-h Mini Spot Welding Equipment with 5m Sheets and 4X4 Holders for 0.1/0.15mm Nickel Strip Welding and Making DIY Battery Packs - Image 5](https://m.media-amazon.com/images/I/714Pt3XcVDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I love this thing!
*by K***N on May 2, 2025*

I have saved numerous cordless tools by rebuilding the batteries with this spot welder. It is good for lightweight conducting strips, but probably not enough power for heavier conductors. Nonetheless, I still love the ease and convenience of this spot welder.

### ⭐⭐⭐⭐ Es buen producto
*by J***. on June 15, 2025*

Buen producto pero en ocasiones no funciona bien, los puntos se despegan

### ⭐⭐⭐⭐⭐ Great value for building 18650 packs
*by B***. on February 22, 2025*

It’s suitable for building battery packs. I practiced with varying power levels on dummy batteries first. and found power 6 with medium pressure the best. Built a 7S pack 18650 that works great.The manual is bad. It mostly references other models that have a full display. It took me a little time to fiddle with the controls to understand how the 8 power levels are indicated with only 4 LED segments. Nevertheless I give it 5 stars because it works well and the price was right..

## Frequently Bought Together

- Battery Spot Welder, Seesii 6 Gear Adjustable Portable Spot Welder, 5000mA-h Mini Spot Welding Equipment with 5m Sheets and 4X4 Holders for 0.1/0.15mm Nickel Strip Welding and Making DIY Battery Packs
- SHONAN Pure Nickel Strip 99.6% Nickel, 2 Inches Nickel Strips, 0.15x6x50mm Soldering Tabs for High Capacity 18650 Lithium Battery Pack, Li-Po, NiMh and NiCd Battery Pack and Spot Welding, 50 Pcs
- 200mm(7.9in) Width PVC Heat Shrink Wrap Tube 18650 21700 26650 Lithium Battery DIY Battery Pack 3M(9.9ft) Length Blue

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**Shop now:** [https://www.desertcart.com.cy/products/490984858-battery-spot-welder-seesii-6-gear-adjustable-portable-spot-welder](https://www.desertcart.com.cy/products/490984858-battery-spot-welder-seesii-6-gear-adjustable-portable-spot-welder)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-09*