TOPDON 2-in-1 Battery & Resistance Tester

The BT600 Plus is a pro-grade 2-in-1 Battery & Resistance Tester built for workshops, dealerships, and mobile technicians. It features a bright 3.5-inch display and its onboard power supply lets you test batteries down to 2V, delivering accurate diagnostics for 6V, 12V, and 24V systems.

From quick battery checks to batch resistance testing and instant printing, the BT600 Plus offers fast, versatile, and reliable performance wherever the job takes you.