TOPDON BT100 is a handy tool which allows you to check the battery status quickly and without spending so much on mechanic fees. Whether you are a professional car electrician or the proud owner of a home garage, you need this tool in your arsenal. You never know when your car battery would fail and this tool will help you diagnose it in seconds.

• 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 so on 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 whether it is 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 both 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. Please refer to it before using BT100.

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

Note: If your vehicle battery is not the battery mentioned above and you are not sure about which type it is, please choose AGM to conduct test, and the error is within 10%.

• Display: 128x64 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 Vehicle Battery Tester
• User Manual