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Topdon BT100 12V Automotive Car Battery Tester


Topdon BT100 12V Automotive Car Battery Tester Charging Cranking Test Analyzer 100-2000CCA

The Topdon BT100 is a handy tool which allows you to check the battery status quickly and without spending much on mechanic fees. For professional car electrician or the proud owner of a home garage, you need this tool in your arsenal. TOPDON BT100 100-2000 CCA Automotive Alternator Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Car Truck Motorcycle ATV SUV Boat Yacht.

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TOPDON BT100 12V Automotive Car Battery Tester


Use Topdon BT100 to see whether your car battery is OK.

  • BATTERY TEST: Display SOH (State of Health), SOC (State of Charge), Voltage, Current, Rating, and the readable analysis results on backlight LCD screen and smart 3 LED indicators;
  • CRANKING TEST: Analyzes the actual cranking voltage and the cranking time to help you quickly figure out the whole state of the starting system;
  • CHARGING TEST: Test different parts of charging system, including generator, rectifier, rectifier diode, and more for a reliable charging volt value.


  • Run Multi-tests in One Button: All-in-one car battery tester with cranking and charging system test, load and alternator checking.
  • Design for Dummies: Unique smart 3 LED indicators directly show the battery status namely: Good, bad, or need to recharge.
  • Fast & Accurate Results: High precision amplifier and calibrated by professional instruments give you the reliable results in seconds!
  • In / Out of Vehicle: Two test modes, support in and out of vehicle test.
  • Support Muti-languages: Support 6 languages. English, Russian, Spanish, French, Italian, and German.


Please be noted that battery type and CCA values (Cold Cranking Amp) marked on the battery label.

  1. Regular Flooded
  2. AGM Flat Plate
  3. AGM Spiral
  4. GEL
  5. EFB

Technical Specification:

  • Display: 128×64 LCD display.
  • Working Temperature: -20°C~65°C (-4°F~140°F)
  • Storage Temperature: -20°C~70°C (-4°F~158°F)
  • Dimensions: 136.5mm*75.5mm*22.5mm.
  • Weight: 260g.

Topdon BT100 Package List:

  • TOPDON BT100 Vehicle Battery Tester.
  • User Manual.

TOPDON BT100 12V Automotive Car Battery Tester Package



TOPDON is a new team who focus on product development and innovation and attach due importance to user experience. As a consumer-centric and product-centric team, designers ensure each product is well-designed, well-made and well-treated. TOPDON, as a new company rising in automotive aftermarket who is dedicated to focus on product development & innovation, attaches due importance to user experience with a group of distinguished experts and engineers who ensure every product is well-designed and user-oriented.
Weight 1 kg
Dimensions 14 × 10 × 6 cm
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