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FNIRSI BTM-24 Automotive Battery Tester 12V 24V High-Definition Color Screen Reverse Polarity Overvoltage Protection Comprehensive Battery Analysis Tool Advanced Safety Features — image 1
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FNIRSI

FNIRSI BTM-24 Automotive Battery Tester 12V 24V High-Definition Color Screen Reverse Polarity Overvoltage Protection Comprehensive Battery Analysis Tool Advanced Safety Features

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Tools, Industrial & Scientific for DIY enthusiasts and makers

The FNIRSI BTM-24 Automotive Battery Tester 12V 24V High-Definition Color Screen Reverse Polarity Overvoltage Protection Comprehensive Battery Analysis Tool Advanced Safety Features by FNIRSI is a mid-range tools, industrial & scientific designed for DIY enthusiasts and makers.

₹4,899-40%
MRP:₹8,224Save ₹3,325
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40% Off — you save ₹3,325 on this product!

Total: ₹4,899
Buying tip: A quality investment for dependable performance and premium build quality.
Estimated delivery: 4 Aug18 Aug
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Ideal For

Home improvement projectsDIY repairs and assemblyProfessional work
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SKU: bg-2040687Category: Tools, Industrial & Scientific

About This Product

The FNIRSI BTM-24 Automotive Battery Tester 12V 24V High-Definition Color Screen Reverse Polarity Overvoltage Protection Comprehensive Battery Analysis Tool Advanced Safety Features by FNIRSI is a mid-range tools, industrial & scientific designed for DIY enthusiasts and makers. It delivers reliable performance at an accessible price.

Why Buy from Pricio?

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Specifications:
Product Name: BTM-24 Automotive Battery Tester
Material: High-quality ABS
Dimensions: As shown
Color: Black
Display Screen: 2.4-inch TFT High-Definition Color Screen
Supported Battery Types: 12V/24V automotive and electric vehicle batteries
Languages: Chinese, English
Battery Life Measurement Range:
Low battery life: 0-60%
Normal battery life: 60%-80%
Excellent battery life: 80%-100%


Features:
1. Accurate Multi-Function Testing: Provides a comprehensive evaluation of battery performance, including life status, starting ability, load endurance, and charge level, ensuring precise results in just one click.
2. Reverse Polarity and Overvoltage Protection: Advanced safety mechanisms protect the device during use by preventing reverse connections, improper voltage, or poor contact issues.
3. Wide Compatibility with 12V/24V Batteries: Supports both 12V and 24V battery types, making it suitable for a wide range of vehicles, including conventional cars and electric vehicles.
4. 2.4-inch High-Definition Display: The large TFT color screen ensures visibility with clear, vibrant functional data, enabling ease of reading even in varying light conditions.
5. Avoid Unnecessary Battery Replacement: By identifying the actual condition of the battery, the tester helps users avoid unnecessary replacements and ensures proper maintenance decisions.


Package Included:

1 x BTM-24 Automotive Battery Tester




Product Safety Information

Setup Guide

1
Charge the battery pack
Insert the battery into the charger and plug in. Charge fully before first use — most packs take 1–3 hours. The LED will turn green when complete.
2
Insert the correct bit or blade
Open the chuck by turning it counterclockwise. Insert the drill bit or screwdriver tip and tighten the chuck firmly by hand.
3
Set direction and speed
Use the forward/reverse switch to set rotation direction. Select the speed mode (low for screwing, high for drilling) if your model has multiple speeds.
4
Adjust the clutch
Set the clutch to a low number for driving screws (prevents over-tightening) or to the drill symbol for drilling holes.
5
Use safely
Always wear safety glasses. Keep the drill perpendicular to the surface. Apply steady pressure — let the tool do the work.