FNIRSI BTM-24 multifunktionel bilbatteritester

The FNIRSI BTM-24 is a multifunctional car battery tester for 12V and 24V systems. It measures voltage, starting current up to 2000A CCA, state of charge (SOC), state of health (SOH), internal resistance, and checks the alternator and charging system. The tester provides a non-destructive battery health test with a clear GOOD / CHARGE / BAD rating.

Key features

• 12V and 24V battery tester
• Measures voltage, starting current up to 2000A CCA, SOC, SOH, internal resistance
• Alternator and charging system test
• Non-destructive diagnostic method
• One-Tap Cranking Test records voltage drop during engine start-up
• Real-time charging and alternator test while driving
• Graphical voltage waveform graph
• Supports 6 battery standards: CCA, EN, DIN, IEC, JIS, GB
• Compatible with AGM (flat and spiral), GEL, EFB, and classic lead-acid batteries
• 2.4" color TFT display with day and night modes
• Robust, insulated crocodile clips with wide grip range
• Built-in reverse polarity and overvoltage protection
• Integrated, tear-resistant cable, 61-centimeter clamps, foldable stand, hanging hole

Specifications

• Brand: Fnirsi
• MPN: BTM- 24
• Battery standards: CCA, EN, DIN, IEC, JIS, GB
• Battery types: AGM (flat and spiral), GEL, EFB, classic lead-acid
• Starting current: up to 2000A CCA
• Display: 2.4" color TFT
• Clamp length: 61 cm