24V & 12V Car Battery Tester ➤TOPDON BT200 automotive battery tester works on all 12 Volt and 24 Volt batteries with 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL, and deep cycle batteries for vehicles, cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, mowers and even golf carts. | 2.4 Inch Color LCD Screen ➤ Unlike most monochrome LCD screen on market, TOPDON BT200 battery load tester is equipped with a 2.4-inch color LCD screen, which is eye-friendly and easy to read even in direct sunlight. | Battery & Cranking & Charging Test ➤ With this battery tester, you can check the overall health of the battery including the cranking test, and run a complete system charging test. Cranking test helps you test and analyze the starting motor to check it works properly or not, and the charging test is to check the charging system status to avoid damaging the battery because of overcharge or incomplete charge. It's much more convenient than driving miles to find the nearby auto repair shop. | A Must Tool For DIYers & PROS ➤ Applying the advanced conductance testing technology, TOPDON BT200 can give you accurate testing results in seconds. Fit in your glove box, it's a handy device for automobile factory, garage, auto battery manufacturer, and DIYer. | What You Get ➤ TOPDON BT200 Vehicle Battery Tester, User Manual, and TOPDON offers 30 days return & worry-free 12-month guarantee & friendly customer service. If you have any questions or doubts, please contact us.