TOPDON BT600 Plus Battery & Resistance Tester 6V/12V/24V

TOPDON BT600 Plus battery tester

The TOPDON V1200Air is a compact 2-in-1 roadside power solution combining a high-performance 1200A jump starter with an intelligent tire inflator. Designed for modern automotive and fleet environments, it safely jump-starts 12V vehicles with engines up to 6.0L gasoline or 4.5L diesel while delivering precise tire inflation from 3–150 PSI. Featuring real-time pressure monitoring, auto-stop inflation, advanced multi-layer safety protection, USB power output, and emergency LED lighting, the V1200Air provides dependable performance for daily driving, maintenance operations, and emergency preparedness.

Main Features

High-Precision Battery Diagnostics – Utilizes advanced conductance testing technology to deliver 99.8% accuracy, ensuring reliable and consistent results for professional use in auto repair shops, battery distributors, and manufacturers.
Comprehensive Lead-Acid Testing – Supports testing for 6V, 12V, and 24V lead-acid batteries, including Regular Flooded, AGM, GEL, and EFB types, covering cranking, charging, and system diagnostics in one device.
Internal Resistance Measurement – Capable of measuring internal resistance for lithium, alkaline, and carbon-zinc batteries, making it suitable for manufacturers and distributors managing multi-type battery inventories.
High-Volume Sequence Testing – Efficiently tests up to 500 batteries per group with support for 10 groups, automatically identifying underperforming units and streamlining quality control processes for high-volume workflows.
Integrated 5200mAh Battery – Built-in battery provides over 14 hours of standalone operation, enabling instant testing of stored or idle batteries without external power, for uninterrupted diagnostics in professional settings.
Built-In Thermal Printer – Instantly prints detailed test reports with no ink required, allowing for immediate documentation for customers, service follow-ups, or on-site inspections.
Saved Test Records – Stores up to 10 previous test results, enabling trend tracking, maintenance follow-ups, and data-driven decision-making for battery management.
Safe and Reliable Operation – Equipped with reverse polarity protection and durable test cables, ensuring safe handling during testing of all battery types without risk of sparks or damage.
User-Friendly Interface – Large 3.5-inch display with intuitive menu-driven operation allows easy navigation, clear result reading, and quick operation for both technicians and DIY professionals.
Professional-Grade Build – Portable, rugged design with long and short test cables, carrying case, and all necessary accessories to meet the demands of shop environments, field diagnostics, and industrial applications.

Package Includes

BT600 Plus Main Unit
2× Test Cables with Clamps (Big & Small)
USB-A to USB-C Cable
4-in-1 Wall Charger
5× Rolls of Thermal Printer Paper
User Manual
Quick User Guide
Carrying Bag

Engineered Performance & Intelligent Safety Technology

Supports 6V, 12V, and 24V lead-acid batteries

Accurate diagnostics with 99.8% precision

Internal resistance test for lithium, alkaline, and carbon-zinc batteries

Sequence testing: up to 500 batteries per group, 10 groups supported

Built-in 5200mAh battery for 14+ hours of standalone use

Cranking, charging, and system tests at 12V/24V

Built-in thermal printer for instant reports

Stores up to 10 saved test records

Safe operation with reverse polarity protection

Supports Regular Flooded, AGM, GEL, and EFB batteries

The TOPDON BT600 Plus is a professional 2-in-1 battery and resistance tester designed for 6V, 12V, and 24V lead-acid batteries, delivering 99.8% accuracy. Ideal for auto repair shops, battery distributors, and manufacturers, it supports comprehensive battery, cranking, charging, and system diagnostics.

TOPDON BT600 Plus Technical Specifications

Model: BT600 Plus

Screen Size: 3.5 inch

Voltage Measurement Range: 0.000V to ±100V

Resistance Measurement Range: 0.000mΩ to 200Ω

Built-in Battery Capacity: 5200mAh

Test Cable Length: 70.9 in (Long), 39.4 in (Short) / 180 cm, 100 cm

Operating Temperature: 0°C to 50°C (32°F to 122°F)

Storage Temperature: -20°C to 70°C (-4°F to 158°F)

Product Dimensions: 8.58 × 5.27 × 2.24 in / 21.8 × 13.4 × 5.7 cm

Packaging Dimensions: 13.5 × 9.8 × 2.95 in / 34.3 × 24.9 × 7.5 cm

Product Weight: 22.65 oz / 642 g

Safety Features: Reverse Polarity Protection

Compatible Batteries: Regular Flooded Batteries, AGM Flat Plate & Spiral Batteries, GEL Batteries, EFB Batteries

Supported Vehicles & Applications: 6V, 12V, and 24V automotive and industrial systems, Cars, SUVs, trucks, vans, RVs, motorcycles, and fleet vehicles

TOPDON BT600 Plus Battery & Resistance Tester 6V/12V/24V

Delivery

99% of purchases are dispatched from our Melbourne warehouse within 24 hours of payment. Every parcel is shipped with Australia Post e-Parcel, complete with tracking and signature on delivery.

Need it sooner? Express shipping is also available—check if your postcode is in the Next Day Delivery network.

Returns

Shop with confidence. We offer a 30-day money back guarantee on all orders. If you’ve had a change of mind, simply return the item in re-original condition and we’ll make it right.

Warranty

All AZscanners products are backed by a 12-month warranty (unless otherwise stated). We stand by the quality of our tools and will repair or replace your item if a covered fault arises.

Buying your scan tool should feel easy, safe, and backed by a team you can trust.

That’s why thousands of mechanics, fleets, and car owners across Australia choose AZscanners. Here’s our promise to you:

Trusted Since 2013

We’ve been Australia’s go-to supplier of premium diagnostic scan tools for over a decade. From workshops and mobile mechanics to DIY users, we’ve built our reputation on quality, reliability, and real support.

30-Day Money Back Guarantee

Changed your mind? No problem. You have 30 days to return your item in its original condition for a full refund. It’s our way of making your purchase completely risk-free.

Quality You Can Count On

Every product in our range is hand-picked for performance, compatibility, and durability. Whether you’re after a professional-grade scan tool or an easy solution for home use, we’ve got you covered.

Local Support that Cares

We don’t just sell scan tools — we support them. Our team of technicians is here to answer your questions before and after purchase, so you’re never left on your own.

Fast & Reliable Shipping

99% of orders are shipped within 24 hours (from our Melbourne warehouse) with tracking and signature included. Need it quicker? Express delivery is available.