BST500 Car Battery Tester with Printer (BST500)

Key Features

• 🔋【Printed Reports for Customers & Service Records】 Print clear diagnostic reports for both 12V and 24V battery tests in seconds — no phone, app, ink, or cartridges required. When advising customers on charging, replacement, or further inspection, a printed report makes the results easier to explain, verify, and document. Attach reports to work orders, keep service records, or save results for future comparison.
• 🔋【Compatible with a wide range of vehicles】This car battery tester supports 12V and 24V lead-acid batteries (100–1700 CCA), including AGM, EFB, and GEL. Instead of switching tools for different battery types or vehicles, simply use one tester across cars, trucks, motorcycles, RVs, SUVs, and ATVs. It cuts unnecessary tool costs and is ideal for both repair shops and personal vehicle owners.
• 🔋【Check Battery Health Before Trips】The ANCEL BST500 uses advanced conductivity testing to measure 12V/24V battery voltage, internal resistance, CCA, SOH, cranking and charging system status. Results can be easily compared to standard reference to clearly determine battery condition: GOOD, PAY ATTENTION, or REPLACE. It helps you accurately diagnose issues and avoid unexpected breakdowns on the road.
• 🔋【Easy Reading & Simple Operation】 The BST500's large LCD screen provides clear, direct readings for easy viewing in garages, outdoors, or at night. Just connect the clamps and follow the on-screen instructions for fast, hassle-free operation—no technical experience required. Oversized buttons allow easy operation even with work gloves — keeping your testing line moving without a single interruption.
• 🔋【Spark-Free Clamps for Safer Daily Testing】This battery analyzer helps you test with confidence using reverse polarity warning, over-voltage protection, and automatic temperature compensation. These protections help prevent sparks, wrong connections, and voltage-related damage while supporting stable readings in hot or cold conditions. Catch weak batteries early to avoid unexpected failures.

Specifications