Fnirsi BTM-24 Automotive / Electric Vehicle 12V / 24V Battery Life Tester

Fnirsi BTM-24 Automotive / Electric Vehicle 12V / 24V Battery Life Tester

Features:

• Supports 12V & 24V Systems: Compatible with a wide range of vehicles and equipment

• Multi-Battery Type Compatibility: Works with AGM (flat plate & spiral), GEL, EFB, and standard flooded lead-acid batteries

• 6 International Battery Standards: CCA, IEC, EN, DIN, JIS, and GB for global accuracy

• Comprehensive Diagnostics: Measures voltage, internal resistance, State of Charge (SoC), State of Health (SoH), CCA rating, and load performance

• Two Testing Modes: In-vehicle (on-car) or out-of-vehicle (bench) testing—no battery removal needed

• One-Tap Cranking Test: Captures real-time cranking voltage drop during engine start for instant starter system insight

• Real-Time Internal Resistance Testing: Non-destructive method to assess battery aging and health in seconds

• Dynamic Charging System Analysis: Monitors minimum, maximum, and fluctuating voltage under real-world alternator loads

• Waveform Display: Visualizes voltage trends and load changes for intuitive diagnostics

• 2.4" Full-Color TFT Screen: With switchable Day/Night (black/white) modes for optimal visibility in any lighting

• Insulated Heavy-Duty Clamps: Ensure safe, secure, spark-free connections

• Built-in Safety Protections: Reverse polarity alert and overvoltage protection safeguard both the user and the battery

• All-in-One Design: Compact, portable, and ready for automotive, marine, industrial, and telecom applications

• Instant Health Report: After one test, get a clear pass/warn/fail status, life estimate, and actionable recommendations

Specification:

Package includes:

• 1 x BTM-24 Host

• 1 x Data Cable