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The TOPDON BT Mobile Pro is a professional-grade, Bluetooth-enabled battery tester designed for automotive technicians and enthusiasts. It provides fast, accurate diagnostics of 12 V batteries, cranking systems, and charging performance directly on your smartphone.
Key Features
Wireless Connectivity: Bluetooth connection to the TOPDON app for iOS and Android devices.
Comprehensive Diagnostics: Tests 12 V lead-acid batteries, including WET, AGM flat plate, AGM spiral, GEL, and EFB.
Detailed Battery Reports: Displays battery health, voltage, cranking performance, and alternator/charging system status.
High CCA Range: Supports batteries from 100 CCA up to 2000 CCA — ideal for cars, motorcycles, trucks, and boats.
Professional App Features: Save, track, and share test reports for fleet or customer management.
Built-in Safety: Reverse polarity and over-voltage protection ensure safe testing.
Compact & Portable: Lightweight design makes it easy to carry in workshops or for mobile diagnostics.
TOPDON BT Mobile PRO | Bluetooth Battery Tester | 12V/24V
Ideal For
Auto workshops, roadside technicians, fleet operators, and vehicle owners who need reliable, wireless, and professional battery testing anywhere.The BTMobile Pro takes out the guesswork and reduces human error with its robust lookup library. This comprehensive feature provides easy access to crucial battery information.
The TOPDON BT Mobile Lite is a compact, Bluetooth-enabled battery tester that connects directly to your smartphone. Designed for professional mechanics and everyday drivers, it quickly analyzes battery health, cranking performance, and charging system status — all from your phone.
Key Features
Wireless & Portable: Connects via Bluetooth to the TOPDON app (iOS & Android) for fast, cable-free testing.
Accurate Diagnostics: Tests 12 V lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, GEL, and EFB types.
Battery Health Reports: Provides instant results on battery health, voltage, cranking, and charging performance.
Wide Compatibility: Works with cars, motorcycles, trucks, boats, and more — ideal for 100 CCA to 2000 CCA batteries.
User-Friendly App Interface: Save and share detailed test reports with customers or for maintenance tracking.
Safe & Reliable: Reverse polarity and over-voltage protection built in.
Compact Design: Lightweight and easy to carry — perfect for toolboxes, glove compartments, or mobile technicians.
The TOPDON T4000C is a professional-grade 4A charger for 6 V and 12 V lead-acid and lithium batteries. Compact, smart, and reliable — it’s perfect for cars, motorcycles, boats, and workshop use.
Key Features
Smart 9-step charging with automatic voltage and battery-type detection.
Works with AGM, GEL, EFB, MF, and Lithium batteries (up to 120 Ah).
“Repair Mode” helps recover and extend the life of weak or sulphated batteries.
“Supply Mode” (13.5 V constant) powers ECUs or accessories during service.
Built-in protections: reverse polarity, overheat, short-circuit, and overcharge.
Rugged IP65 dust- and water-resistant housing for safe, long-term use.
Easy one-button operation with clear LED status indicators.
The TOPDON BT100 is a compact and easy-to-use battery tester for 12 V lead-acid batteries. Ideal for car owners, small workshops, and enthusiasts, it provides quick insights into battery health and charging system performance.
Key Features
Simple Testing: Instantly measures battery voltage, health, and cranking performance.
Battery Compatibility: Works with 12 V lead-acid batteries including WET, GEL, AGM, and EFB types.
Quick Diagnostics: Provides fast readings to identify weak or failing batteries before they leave you stranded.
Portable & Lightweight: Small enough to carry in a toolbox or glove compartment for on-the-go testing.
Safe & Reliable: Built-in protections against reverse polarity and short circuits.
User-Friendly Display: Easy-to-read indicators show battery status at a glance.
The TOPDON T30000 is a heavy-duty 30A smart charger designed for 6 V, 12 V, and 24 V lead-acid and lithium batteries. Built for professional workshops, fleets, and demanding users, it delivers exceptional power, precision, and safety.
Key Features
Multi-Voltage Support: Charges 6 V / 12 V / 24 V batteries, including lead-acid (WET, GEL, AGM, EFB, MF) and lithium.
Smart 9-Step Charging: Automatically adjusts voltage and current for fast, safe, and efficient charging.
High Output Power: Delivers up to 30 A for 12 V systems or 15 A for 24 V, ideal for large batteries from 50 Ah to 1000 Ah.
Supply Mode: Provides stable 12 V / 24 V power for diagnostics, ECU programming, or battery replacement.
Advanced Battery Care: Includes repair/desulphation mode to restore and extend battery life.
Safety First: Full protection against over-temperature, reverse polarity, short-circuit, and over-voltage.
Rugged & Reliable: Fan-cooled, temperature-compensated, and built for consistent performance in workshop conditions.