The BTMobile ProS is the latest battery diagnostic tool from TOPDON. It operates on 12V batteries with CCA 100-2000. It meets the battery specifications CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE, and GB. It uses next-generation conductivity detection technology to identify defective elements in 12V batteries. It provides clear information about the vehicle's battery condition, alternator charging, and starter motor start-up conditions.

The built-in Ultra Safe function protects against short circuits, reverse polarity, and overvoltage, allowing safe connection to any battery.

• All data at a glance: The System Test displays all necessary data with one click.
• Find the right battery every time: The Battery Library shows compatible batteries in detail.