TOPDON BT600 Plus Car Battery Tester for 6 V / 12 V / 24 V Batteries, 12 V / 24 V Start, Charge and System Tests, Resistance and Sequence Tests, 3.5 Inch Display with Built-in Battery and Printer

• 2-in-1 car battery tester and resistance tester: the TOPDON BT600 Plus combines advanced conductivity technology with high-precision resistance measurement and supports 6V/12V/24V lead-acid battery tests with 99.8% accuracy. It measures voltage, CCA, SOC, SOH and internal resistance and supports 12V/24V start, charge and system tests, as well as resistance and sequence tests for multiple battery types.
• Wide battery compatibility for professionals: Supports Regular Flooded, GEL, AGM and EFB batteries (100-2000 CCA) according to different standards (CCA, JIS, EN, DIN, SAE, IEC). In addition, performs resistance tests on lithium, alkaline and zinc carbon batteries. Suitable for cars, trucks, buses, motorcycles, motorhomes and boats - battery tester perfect for workshops, car maintenance and battery manufacturers.
• Integrated battery and advanced data management: the TOPDON BT600 Plus car battery tester with a built-in 5200 mAh battery for up to 14 hours of wireless operation. Supports low voltage tests of 2 V. Automatically stores up to 60 test results (10 per test type) for easy data management – ideal for mobile applications and workshops.
• Car battery tester with integrated thermal printer: features a built-in thermal printer with 5 free paper rolls for instant reporting. The 3.5-inch colour display ensures clear, easy-to-read results. The mini USB port allows free lifetime software updates and troubleshooting (Windows only).
• Double clamp set with increased safety: two reinforced copper clamps with reverse polarity protection guarantee maximum safety. Large clamps (1.8 m cable) for trucks, boats and large batteries; small clamps (1 m cable) for smaller lead-acid, lithium or zinc carbon batteries. Two terminal sets cover more than 90% of all test scenarios.
• Professional support: Topdon BT600 Plus car battery tester designed for professionals who need reliable, accurate battery diagnostics. Ideal for workshops, battery dealers and manufacturers. TOPDON offers 24/7 email support, 30-day return policy, 2-year warranty, and lifetime technical support.

2-in-1 car battery tester and resistance tester: the TOPDON BT600 Plus combines advanced conductivity technology with high-precision resistance measurement and supports 6V/12V/24V lead-acid battery tests with 99.8% accuracy. It measures voltage, CCA, SOC, SOH and internal resistance and supports 12V/24V start, charge and system tests, as well as resistance and sequence tests for multiple battery types.