--- 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: "R3133" currency: ZAR in_stock: true category: "Vdiagtool" url: https://www.desertcart.co.za/products/768810449-vdiagtool-bt500-car-battery-tester-6v-12v-24v-5-3000 store_origin: ZA region: South Africa --- # 5-3000 CCA wide battery compatibility 6V/12V/24V multi-voltage support 5-layer safety protection system 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:** R3133 **Availability:** ✅ In Stock ## Summary > 🔧 Never get stranded again—master your battery health like a pro! ## 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?** R3133 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/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 - • **Pro-Level Accuracy & Ease:** Powered by an intelligent chip for fast, reliable results displayed on a clear screen—perfect for DIYers and pros alike. - • **Universal Voltage Mastery:** Seamlessly tests 6V, 12V, and 24V batteries for cars, trucks, SUVs, boats, and more. - • **Rock-Solid Safety Assurance:** Equipped with anti-reverse, short circuit, overheating, overcurrent, and ignition protections for worry-free testing. - • **Starter & Alternator Diagnostics:** Instantly evaluates starter motor cranking and alternator charging to prevent unexpected breakdowns. - • **Comprehensive Battery Health Insight:** Delivers precise voltage, internal resistance, CCA, SOH, and SOC readings to keep you ahead of battery failures. ## Overview The VDIAGTOOL BT500 is a versatile automotive battery tester compatible with 6V, 12V, and 24V batteries ranging from 5 to 3000 CCA. It provides detailed diagnostics on battery health, starter cranking, and alternator charging status with high accuracy. Featuring five layers of safety protection and broad compatibility with various battery types and vehicle models, it’s an essential tool for both professionals and DIY enthusiasts aiming to prevent battery failures and maintain vehicle reliability. ## Description Buy 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 at desertcart UK. Free delivery on eligible orders. ## 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 | 110,588 in Automotive ( See Top 100 in Automotive ) 128 in Car Battery Testers | | Brand | VDIAGTOOL | | Colour | Black | | Compatible Devices | Cars, Trucks, SUVs, Motorcycles, RVs, ATVs, Boats, Golf Carts | | Country Of Origin | China | | Customer Reviews | 4.5 4.5 out of 5 stars (374) | | Included Components | VDIAGTOOL BT500 car battery tester*1 | | Item Dimensions | 16.4 x 8.5 x 2.4 centimetres | | Manufacturer | VDIAGTOOL | | Manufacturer Part Number | VDT-BT500 | | Measurement Type | battery load tester 12v automotive alternator tester | | Minimum Operating Voltage | 6 Volts | | Model Number | BT500 | | Number of Items | 1 | | Number of Packs | 1 | | Power Source | Battery Test, Cranking Test, Charging Test | | Style Name | car battery tester 6v 12v 24v | | Unit Count | 1.0 count | ## Product Details - **Brand:** VDIAGTOOL - **Colour:** Black - **Item dimensions L x W x H:** 16.4 x 8.5 x 2.4 centimetres - **Power source:** Battery Test, Cranking Test, Charging Test - **Style:** car battery tester 6v 12v 24v ## 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. ## 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 --- ## 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.co.za/products/768810449-vdiagtool-bt500-car-battery-tester-6v-12v-24v-5-3000](https://www.desertcart.co.za/products/768810449-vdiagtool-bt500-car-battery-tester-6v-12v-24v-5-3000) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-12*