---
product_id: 126584235
title: "AB Tools 6v / 12v 100 Amp Car Battery Load Tester Alternator Charging System Tester"
brand: "ab tools"
price: "Bs.1271"
currency: BOB
in_stock: true
reviews_count: 8
url: https://www.desertcart.bo/products/126584235-ab-tools-6v-12v-100-amp-car-battery-load-tester
store_origin: BO
region: Bolivia
---

# 100 AMP load test power Color-coded voltmeter 1-16V 6V & 12V battery compatibility AB Tools 6v / 12v 100 Amp Car Battery Load Tester Alternator Charging System Tester

**Brand:** ab tools
**Price:** Bs.1271
**Availability:** ✅ In Stock

## Summary

> 🔧 Power up your diagnostics with precision and speed!

## Quick Answers

- **What is this?** AB Tools 6v / 12v 100 Amp Car Battery Load Tester Alternator Charging System Tester by ab tools
- **How much does it cost?** Bs.1271 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/126584235-ab-tools-6v-12v-100-amp-car-battery-load-tester)

## Best For

- ab tools enthusiasts

## Why This Product

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

## Key Features

- • **Dual Voltage Versatility:** Seamlessly tests both 6V and 12V batteries, perfect for a wide range of automotive needs.
- • **Heavy-Duty Crocodile Clips:** Secure, reliable attachment for accurate readings even in tough conditions.
- • **Powerful 100 AMP Load Testing:** Delivers robust testing for batteries up to 1000 CCA, ensuring your vehicle starts every time.
- • **Intuitive Color-Coded Voltmeter:** Quickly interpret battery health with an easy-to-read analog display from 1 to 16 volts.
- • **Rapid Test Cycles with Cool Down:** Perform up to 3 tests in 5 minutes without overheating, maximizing efficiency on the job.

## Overview

The AB Tools 6v/12v 100 Amp Car Battery Load Tester is a professional-grade diagnostic tool designed for both commercial and occasional use. It supports testing of 6V and 12V batteries, including automotive batteries up to 1000 cold cranking amps (CCA). Featuring a clear, color-coded analog voltmeter and heavy-duty crocodile clips, it offers quick, reliable readings with a 10-second test cycle and built-in cool down for multiple tests. CE and ROHS certified, this compact and lightweight tester ensures accurate battery and alternator system diagnostics.

## Description

AB Tools 6v / 12v 100 Amp Car Battery Load Tester Alternator Charging System Tester

## Features

- 100 AMP battery tester
- Tests both 6V and 12V batteries
- Tests 12v automotive batteries up to 1000CCA
- Complete tester for easy attachment and readings
- Easy to read colour coded voltmeter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AB Tools |
| Brand | AB Tools |
| Product Dimensions | 32 x 19 x 9.5 cm; 1.05 kg |
| Item model number | 5056316310482 |
| Manufacturer part number | TF552 |
| Item Weight | 1.05 kg |

## Product Details

- **Brand:** AB Tools
- **Power source:** Battery Powered
- **Style:** Batteries
- **Colour:** Multicolour
- **Item weight:** 1050 Grams

## Images

![AB Tools 6v / 12v 100 Amp Car Battery Load Tester Alternator Charging System Tester - Image 1](https://m.media-amazon.com/images/I/61YcGAsKewL.jpg)
![AB Tools 6v / 12v 100 Amp Car Battery Load Tester Alternator Charging System Tester - Image 2](https://m.media-amazon.com/images/I/61Z4geKHA3L.jpg)
![AB Tools 6v / 12v 100 Amp Car Battery Load Tester Alternator Charging System Tester - Image 3](https://m.media-amazon.com/images/I/71V1o4Rth0L.jpg)

## Questions & Answers

**Q: Is this safe  to use on leisure battery ie caravan battery**
A: Yes, it is. It is a great tool for checking the health of a battery, including 12v leisure batteries from a caravan, as it doesn’t just test the open circuit voltage like a simple voltmeter but puts the battery under a quite heavy load and measures the voltage when it is “working”. To test your battery; fully charge it, leave it to “rest” for an hour or so, and then test it with this tester.

**Q: Can this be used on AGM type batteries?**
A: This product is for car or vehical battery that has thicker plates due to cranking speed needed. Be careful as some batteries none cranking requirment have thinner plates and could buckle if this devise is used.

## Customer Reviews

### ⭐⭐⭐⭐⭐ quick easy tester
*by M***S on 6 July 2023*

i,ve had a different branded tester for about 10 years that got damaged in my van. so hope this last,s as long.always attempt to recharge a battery and test again before scrappingi also bought the topdon bt20 for more detailed testing via an app.

### ⭐⭐⭐⭐ Exactly the right tool for testing lead acid batteries - if a little scary.
*by M***. on 17 May 2023*

I have a mixed collection of 6 new and old lead acid batteries that I use for storing power from my hobby scale solar panels, but had no idea whether the older batteries were still worth keeping. I disconnected them individually and tested them with this tester - they passed.....just. BUT the point is that this device shows unambiguously how a battery is performing. CCA rating is what you need to know and the only way to find out is to draw loads of power and watch. SO THIS IS SCARY TO USE, it is basically an electric heater in a box with a meter attached - when you use it you have a few seconds to read the meter before the tester overheats. It works perfectly if used properly and it is the only credible way to assess a lead acid battery.

### ⭐⭐⭐⭐⭐ A good hobby tool.
*by A***R on 18 July 2023*

Not for constant use but ideal for light duty.Well made for the very reasonable price and accurate against a workshop one.Set your phone for 8 seconds.It will.pong a bit too as it heats.Used carefully should be a asset .Some smart chargers tell lies and you may be junking a good battery...

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**Shop now:** [https://www.desertcart.bo/products/126584235-ab-tools-6v-12v-100-amp-car-battery-load-tester](https://www.desertcart.bo/products/126584235-ab-tools-6v-12v-100-amp-car-battery-load-tester)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-01*