The BT600 is TOPDON’s newest advanced battery tester for 12V and 24V vehicles. With a 3.5" colour screen and a built-in thermal printer, this tool offers the ultimate solution for accurate, fast, and convenient testing. It allows you to view all of your battery data easily and print reports in real-time. The BT600 adopts a cutting-edge conductivity testing technology and includes reverse polarity protection against improper connections. It can measure the actual cold start current capacity of the car’s battery, its state of health and quickly analyse the starter and charging systems.