---
product_id: 768810449
title: "VDIAGTOOL BT500 Car Battery Tester 6V 12V 24V, 5-3000 CCA Automotive Battery Tester, Starter Alternator Tester Charging Cranking System Analyzer, Batteries Checker for Vehicle Truck Motor SUV Boat"
brand: "vdiagtool"
price: "106447CFA"
currency: XOF
in_stock: true
reviews_count: 7
category: "Vdiagtool"
url: https://www.desertcart.sn/products/768810449-vdiagtool-bt500-car-battery-tester-6v-12v-24v-5-3000
store_origin: SN
region: Senegal
---

# 5-3000 CCA wide battery capacity range 6V/12V/24V multi-voltage support 5-fold advanced safety protection VDIAGTOOL BT500 Car Battery Tester 6V 12V 24V, 5-3000 CCA Automotive Battery Tester, Starter Alternator Tester Charging Cranking System Analyzer, Batteries Checker for Vehicle Truck Motor SUV Boat

**Brand:** vdiagtool
**Price:** 106447CFA
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Up Your Ride with Confidence—Never Get Caught Dead in the Water!

## Quick Answers

- **What is this?** VDIAGTOOL BT500 Car Battery Tester 6V 12V 24V, 5-3000 CCA Automotive Battery Tester, Starter Alternator Tester Charging Cranking System Analyzer, Batteries Checker for Vehicle Truck Motor SUV Boat by vdiagtool
- **How much does it cost?** 106447CFA 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/768810449-vdiagtool-bt500-car-battery-tester-6v-12v-24v-5-3000)

## Best For

- vdiagtool enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Safety Features:** Equipped with anti-reverse connection, short circuit, overheating, overcurrent, and ignition protections, ensuring safe use for pros and DIYers alike.
- • **Data Review & Print Capability:** Store, review, and print detailed test results and voltage waveforms via PC connection—perfect for professional diagnostics and record keeping.
- • **Universal Battery Compatibility:** Works seamlessly with 6V, 12V, and 24V batteries across cars, trucks, SUVs, boats, and more—covering AGM, GEL, EFB, and flooded types.
- • **Starter & Alternator Diagnostics:** Go beyond battery testing—accurately assess your vehicle’s starter motor cranking and alternator charging system to avoid costly breakdowns.
- • **Comprehensive Health & Performance Analysis:** Instantly measures voltage, internal resistance, cold cranking amps, and battery health (SoH) plus charge status (SoC) to prevent unexpected failures.

## Overview

The VDIAGTOOL BT500 is a professional-grade automotive battery tester designed for 6V, 12V, and 24V lead-acid batteries with capacities from 5 to 3000 CCA. It delivers precise battery health diagnostics, starter motor cranking tests, and alternator charging analysis, all while safeguarding users with five layers of safety protection. Compatible with a wide range of battery types and vehicle models, it features a clear 2.8-inch display and supports data storage and printing for thorough maintenance tracking.

## Description

Product Description Smart Drivers Test First! Know Your Battery Health Before It Fails You BT500 Battery Tester quickly tests 6V&12V&24V batteries, including Capacity, Load, Resistance, Ripple, SoC, SoH, Cranking and Charging Test. Ideal for car owners, mobile techs, and mechanics, it helps monitor battery health before failure, ensuring reliable performance with easy-to-read results. AGM & Gel Battery Analyzer Tester for Car, Truck, SUV, Motorcycle, Boat This battery load tester gives you power to 1. ✓Prevent those dreaded cold-morning no-starts. ✓Avoid costly roadside emergencies. 2. ✓Extend your battery's life by 2X with regular checks. ✓Save $200+ on unnecessary mechanic visits. 3. ✓Note: 6V/9V Battery Test–Please select via “Motorcycle” menu. BT500 battery tester 12v automotive works on 6V/9V/12V/24V batteries (5-3000 CCA), including regular flooded, AGM, GEL, EFB types for cars, motorcycles, trucks, SUVs, boats, etc. Supports most automotive battery standards including CCA, BCI, DIN and SAE. How to test a 6v battery with this battery tester? Please follow these steps: 1. Navigate to the 'Motorcycle' Menu. 2. Select the appropriate battery type in the menu. 3. Proceed with the test as usual. How to test a 6v battery with this battery tester? Please follow these steps: 1. Navigate to the 'Motorcycle' Menu. 2. Select the appropriate battery type in the menu. 3. Proceed with the test as usual. How accurate is this alternator tester? The BT500 battery checker is quite accurate for lead acid batteries with accuracy up to 99.99%. You can also visually see the changes in voltage through the real-time waveform to make a more accurate judgment on the status of the battery. How accurate is this alternator tester? The BT500 battery checker is quite accurate for lead acid batteries with accuracy up to 99.99%. You can also visually see the changes in voltage through the real-time waveform to make a more accurate judgment on the status of the battery. Is the automotive battery tester easy to use for beginners? Yes,it is easy for beginners to use. Is the automotive battery tester easy to use for beginners? Yes,it is easy for beginners to use. Is it safe to use the BT500 12v battery tester? Yes. This digital battery tester safeguards your battery and most importantly vehicle electronic systems with 4 protection modes: Reverse Polarity Protection, Over Temperature Protection, Short Circuit Protection and Over Current Protection. Is it safe to use the BT500 12v battery tester? Yes. This digital battery tester safeguards your battery and most importantly vehicle electronic systems with 4 protection modes: Reverse Polarity Protection, Over Temperature Protection, Short Circuit Protection and Over Current Protection. Does this battery alternator starter tester come with data review & printing functions? Yes. Just connect the auto battery tester with the computer and the Data Printing function allows printing out battery testing results and/or voltage waveform records saved on the battery tester. Does this battery alternator starter tester come with data review & printing functions? Yes. Just connect the auto battery tester with the computer and the Data Printing function allows printing out battery testing results and/or voltage waveform records saved on the battery tester.

Review: Easy to use - Easy to use a good product
Review: Good - Good

## Features

- Note: The BT500 battery tester does not support lithium battery testing!
- 【6V 12V 24V BATTERY TESTER】Vdigtool BT500 car battery tester is a fast & accurate, which provide overall analysis of the battery's health and charging & cranking test to help you know everything about the health of batteries, the starter motor's cranking status, and vehicle electronic system's charging condition. It’s must-have battery testing tool for DIYers and pros.
- 【WIDE COMPATIBILITY】 BT500 battery load tester works on all 6V 12V 24V batteries with ratings 5-3000 CCA, including regular flooded, AGM flat plate, AGM spiral, GEL, EFB battery for car, light duty truck, SUV, van, motorcycle, RV, ATV, trailer, boat, yacht, mower and even golf cart. BT500 car battery checker supports most car battery standards, such as CCA, BCI, CA, MCA, JIS, DIN, SAE. NOTE: Does NOT work on lithium batteries.
- 【FIVE FOLD SECURITY PROTECTION】 Five layers of safety protection, even beginners can operate safely. Equipped with high-quality and safe copper clips, it has integrated five technologies of anti reverse connection, anti short circuit, anti overheating, anti overcurrent, and anti ignition, fully ensuring the dual safety of users and vehicles.
- 【RELIABLE BATTERY ANALYZER】 BT500 12V automotive battery health tester can quickly and accurately display details of the battery parameters such as voltage, internal resistance, cold cranking amp and battery health(SOH) and charge status(SOC). This vehicle battery tester will also provide you with professional advice on whether to replace or recharge the battery, helping you know the battery status in advance to prevent possible battery failures.
- 【STARTER & ALTERMATOR TESTER】 BT500 alternator tester can perform cranking test of the vehicle starter motor and check whether it is cranking properly or not, charging test of the alternator to prevent overcharge or incomplete charge. Note: Please turn off all electrical devices (such as air conditioner, headlights, stereo or other electrical equipment）during the charging test.
- 【HIGH ACCURACY】 BT500 car battery monitor thanks to it's powerful intelligent chip, the test results are highly accurate. The test results can be stored and reviewed on the screen directly.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DBLKZ3XF |
| Best Sellers Rank | 96,595 in Automotive ( See Top 100 in Automotive ) 118 in Car Battery Testers |
| Brand Name | VDIAGTOOL |
| Country Of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (300) |
| Included Components | VDIAGTOOL BT500 car battery tester*1 |
| Manufacturer | VDIAGTOOL |
| Operating System | battery load tester |
| Power Source | Battery Test, Cranking Test, Charging Test |
| Screen Size | 2.8 Inches |

## Product Details

- **Automotive Fit Type:** Universal Fit
- **Brand:** VDIAGTOOL
- **Manufacturer:** VDIAGTOOL
- **Operating system:** battery load tester
- **Power source:** Battery Test, Cranking Test, Charging Test
- **Screen size:** 2.8 Inches

## Images

![VDIAGTOOL BT500 Car Battery Tester 6V 12V 24V, 5-3000 CCA Automotive Battery Tester, Starter Alternator Tester Charging Cranking System Analyzer, Batteries Checker for Vehicle Truck Motor SUV Boat - Image 1](https://m.media-amazon.com/images/I/71vv2B1ZW5L.jpg)

## Questions & Answers

**Q: How to test a 6v battery with this battery tester?**
A: Please follow these steps: 1. Navigate to the 'Motorcycle' Menu. 2. Select the appropriate battery type in the menu. 3. Proceed with the test as usual.

**Q: How accurate is this alternator tester?**
A: The BT500 battery checker is quite accurate for lead acid batteries with accuracy up to 99.99%. You can also visually see the changes in voltage through the real-time waveform to make a more accurate judgment on the status of the battery.

**Q: Is the automotive battery tester easy to use for beginners?**
A: Yes,it is easy for beginners to use.

**Q: Is it safe to use the BT500 12v battery tester?**
A: Yes. This digital battery tester safeguards your battery and most importantly vehicle electronic systems with 4 protection modes: Reverse Polarity Protection, Over Temperature Protection, Short Circuit Protection and Over Current Protection.

**Q: Does this battery alternator starter tester come with data review & printing functions?**
A: Yes. Just connect the auto battery tester with the computer and the Data Printing function allows printing out battery testing results and/or voltage waveform records saved on the battery tester.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to use
*by A***R on 15 July 2026*

Easy to use a good product

### ⭐⭐⭐⭐⭐ Good
*by R***A on 11 December 2025*

Good

### ⭐⭐⭐⭐⭐ Saved me from a bad battery I had no idea !!!±
*by R***T on 14 July 2025*

I've always wanted to buy a battery testing tool. I just never got around to doing it. But am i glad that I bought this one? Because upon I'm testing my car's battery. came to find out. The state of charge was 100%, but the state of health was only 6%. And also, my battery has a bad cell And luckily, enough, i bought this tool in used it. Prior to my 3 year warranty, being up, so I was able to take my battery back to Costco, and get it replaced before it went bad on me. And before the warranty was no longer active, it's super easy to use once again. The instruction manual is 10 out of 10 all the tools from this company. The instruction manuals are The best I've ever read honestly. I'm not just seeing that build parties. Great, only thing I will say the only complaint I have is that it doesn't come with any type of carrying case. And even if it was just a small leather pouch or a, you know, Velcro strap pouch, anything just to story, you know? I feel like any a tool like this needs some type of pouch or something to go into to put away. That's the only thing I have bad to say about it. Other than that, the charging test works great. Also, the range better and I do like how you can test the battery, whether it's on your car or off your car and get good results. And it's really cool because it shows, you know how much battery health your life hat. What battery has left that way? You know whether or not it's starting to go bad or whatnot, and yeah, it's just really super simple, easy to use. Can I recommend it to any everybody shopping for a battery tester hmm, you can also check the cranking test. You have your battery which will tell you whether or not your starter is good. And then there's the charging test also, what's pretty neat? Is there's actually a wave for mode? So you could see any type of ripples or anything, you know, going on funky. Especially when you start your car and then yeah. You're able to see what kind of wave form it has. If it's steady or not spikes or drops in your power source, you can test pretty much any type of battery. With this thing, a regular lead battery AGM, flat plate battery, an AGM spiral battery and a gel battery able to detect the dead battery. A bad battery. Also, you can save your recorded data. You know, if you want to show a customer or whatever it does have that option. You could save the wave form, or you know, save the entire test or Whatever and you can print it out. To your customer or your friend or whoever can do take a copy? And take it, see what you're actually doing, and what's going on with their battery. One last thing from the wave form. You know, your vehicle voltage analysis, basically you're going to have your discharge voltage around 12 V. That's before you run your key or your Ignition. Then you have your starting voltage, your Ignition voltage. And then after that, once your car is started, then it goes to your charging voltage, and all 3 of these should differ, and the waveform helps you see where you're at and yeah. If you know the battery's good or your charging system, your starting system where it might be a little weak, you just have to find out what your car's are. Normal specs are and kind of compare them.Anyways, this company is great to customer services.I want to see pretty awesome 5 stars best bang for you buck battery tester

## Frequently Bought Together

- Car Battery Tester 6V 12V 24V VDIAGTOOL BT500, 5-3000 CCA Battery Load Tester, Starter Alternator Tester Automotive Charging Cranking System Analyzer for Car Truck Motorcycle SUV ATV Boat
- VDIAGTOOL V200 PRO Upgrade Kit Automotive Power Circuit Probe Tester with 30PCS Back Probe Kit, 12/24V Electrical Short and Open Circuit Finder AC/DC Voltage Test Activating Component 40Ft Cable

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-07*