---
product_id: 627843102
title: "Q-TECH Battery Load Tester 100 Amp 6/12V with Metal Switch"
brand: "qtech"
price: "$U6630"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/627843102-q-tech-battery-load-tester-100-amp-6-12v-metal
store_origin: UY
region: Uruguay
---

# Color-coded analog meter 100A max load test Heavy-duty steel case Q-TECH Battery Load Tester 100 Amp 6/12V with Metal Switch

**Brand:** qtech
**Price:** $U6630
**Availability:** ✅ In Stock

## Summary

> 🔧 Don’t get stranded—test like a pro with Q-TECH precision!

## Quick Answers

- **What is this?** Q-TECH Battery Load Tester 100 Amp 6/12V with Metal Switch by qtech
- **How much does it cost?** $U6630 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/627843102-q-tech-battery-load-tester-100-amp-6-12v-metal)

## Best For

- qtech enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Durability:** Enamel-finished steel case and metal switch built to withstand daily workshop demands.
- • **Copper-Plated Clamps:** Secure, corrosion-resistant connections ensure reliable testing every time.
- • **Versatile Compatibility:** Perfect for cars, motorcycles, RVs, boats, and lawn tractors—one tool for all your vehicles.
- • **Intuitive Color-Coded Meter:** Quickly interpret battery health with an easy-to-read analog display.
- • **Powerful 100 Amp Load Testing:** Accurately diagnose 6V & 12V batteries up to 1000 CCA with confidence.

## Overview

The Q-TECH Battery Load Tester delivers professional-grade diagnostics with a 100A load capacity for 12V and 50A for 6V batteries. Its rugged steel construction and metal switch ensure long-lasting durability, while the color-coded analog meter simplifies battery health checks. Compatible with a wide range of vehicles, this tester is an essential tool for any serious vehicle owner or technician.

## Description

Q-TECH Battery Load Tester 100 Amp 6/12V with Metal Switch

## Features

- Tests 6V and 12V batteries up to 1000 CCA, ideal for cars, light trucks, RVs, motorcycles, ATVs, boats and lawn tractor batteries
- 100A load test for 12V batteries; 50A load test for 6V batteries
- Color-coded analog voltage meter for easy reading
- Heavy duty steel case with enamel finish and metal durable switch
- Vinyl dipped steel clamps with copper plated jaws

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Q-TECH |
| Part Number | FY-41S |
| Product Dimensions | 24.38 x 9.4 x 5.33 cm; 907.18 g |
| Item model number | FY-41S |
| Size | 9.6 x 3.7 x 2.1 inches |
| Colour | black |
| Style | Analog |
| Power Source | Battery Powered |
| Amperage Capacity | 100 Amps |
| Item Package Quantity | 1 |
| Cord length | 16.5 inches |
| Handle material | Metal |
| Performance description | 100A |
| Display style | Analog |
| Switch style | Return |
| Batteries included? | No |
| Batteries Required? | No |
| Battery Cell Type | Lead Acid |
| Battery description | 6 and 12 VDC battery tester |
| Item Weight | 907 g |

## Product Details

- **Brand:** Qtech
- **Power source:** Battery Powered
- **Style:** Analog
- **Colour:** black
- **Item weight:** 907 g

## Images

![Q-TECH Battery Load Tester 100 Amp 6/12V with Metal Switch - Image 1](https://m.media-amazon.com/images/I/614Z4JYi35L.jpg)
![Q-TECH Battery Load Tester 100 Amp 6/12V with Metal Switch - Image 2](https://m.media-amazon.com/images/I/81-3T-tfeIL.jpg)
![Q-TECH Battery Load Tester 100 Amp 6/12V with Metal Switch - Image 3](https://m.media-amazon.com/images/I/61ChyMzz14L.jpg)
![Q-TECH Battery Load Tester 100 Amp 6/12V with Metal Switch - Image 4](https://m.media-amazon.com/images/I/41keB6hqYuL.jpg)
![Q-TECH Battery Load Tester 100 Amp 6/12V with Metal Switch - Image 5](https://m.media-amazon.com/images/I/818QZXfindL.jpg)

## Questions & Answers

**Q: Would this work for a 12v 50 ah battery on ryobi mower? description says "100a load test for 12v batteries; 50a load test for 6v batteries"**
A: The short answer is probably not. The system uses advanced algorithms to test batteries and is designed for specific battery loads which measures internal characteristics of the battery and infers the battery's CCA output and health based on a certain range of battery. Outside that range and the electronic battery tester will be ineffective. Your best bet is to purchase a carbon pile or cheaper resistance type ($25) battery tester for such a small battery. 
Hope this helps.

**Q: Can it be used on agm batteries?**
A: Yes it can use on agm batteries.

**Q: Is it made in USA?**
A: It’s  made in China.

**Q: how many amps load does this put on a battery**
A: 100 Amp fix load

## Frequently Bought Together

- Q-TECH Battery Load Tester 100 Amp 6/12V with Metal Switch
- EZRED SP101 Battery Hydrometer, Factory
- LubriMatic 75-033 Battery Filler w/ Rubber Spout, red, 1 Count (Pack of 1)

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**Shop now:** [https://www.desertcart.uy/products/627843102-q-tech-battery-load-tester-100-amp-6-12v-metal](https://www.desertcart.uy/products/627843102-q-tech-battery-load-tester-100-amp-6-12v-metal)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-24*