TOPDON BT300P Battery and Alternator Tester for 12V and 24V Lead-Acid Batteries

TOPDON, a combination of "TOP" and "DON", was developed with the concept of conveying passion and ingenuity to achieve the goal of "Dare to Be the TOP". From the very beginning, TOPDON has been driven by CONVICTION, dedicated to offering top-tier services and products. Continuous INNOVATION through relentless research and development ensures an unmatched user experience. PERSISTENCE in maintaining high standards and quality honors the company's roots.

TOPDON has established itself as a leader in the automotive industry, offering a wide range of reliable and innovative battery testers. The TOPDON BT300P showcases the same brilliant design and quality as other BT series testers:

The TOPDON BT100 is a basic 12V battery tester with necessary features at an affordable price. The TOPDON BT200 goes beyond a basic tester, offering more user-friendly features such as a color screen, while still maintaining a compact and portable design. The TOPDON BT300P is engineered for a mid-range budget, featuring more capabilities than the BT200, including a built-in printer.

The TOPDON BT300P, your reliable battery doctor, is designed to help you know the condition of your battery before hitting the road. Its battery testing functions allow you to easily check the battery health, alternator's charging, and starter's cranking conditions. With a wide battery coverage (100~2000CCA) and a variety of rating systems, this tester can handle a diverse range of battery types, including flooded, AGM flat plate, AGM spiral, Gel, and EFB.

The BT300P's built-in printer allows you to access the test data in hard-copy form for better analysis and record-keeping. Its premium-quality, spark-free copper clamps and automatic protections against reverse polarity and short circuits ensure a safe and efficient testing experience. The multilingual menu makes the tester user-friendly across various regions.

Featuring TOPDON's latest conductance testing technology, the BT300P delivers fast and accurate results in just 10 seconds, with an impressive 99.5% accuracy. This compact and portable tester is a valuable addition to the toolbox for automotive mechanics, 4S repair stores, and battery manufacturers.

The BT300P's user-friendly design includes a bright, 2.4-inch color screen that provides clear, easy-to-read test results in any lighting condition. The built-in thermal printer eliminates the need for ink or cartridges, allowing you to print test results as needed without worrying about running out of supplies.

Safety is a top priority for TOPDON, and the BT300P reflects this commitment. With its spark-free copper clamps, PVC-coated wiring, and automatic protections against reverse polarity and short circuits, this battery tester ensures a secure testing experience. The insulated ABS shell and extra-long 31.5-inch cable further enhance the tester's convenience and durability.

product information: