Cranking, Charging and Load Test: alternator state check, battery state check, check before charge and overload display.With this digital battery tester you can check the total condition of the battery
High Accuracy: 6-LED display, clearly present the alternator and battery state. (2 red, 3 green and 1 yellow).Various Colored LEDs indicate the battery or the alternator status.Max. voltage and current: 12V 15A
12V Car Battery Tester: Car Battery Tester works on all 12V batteries For cars, motorbikes, trucks, motorcycles, off-road vehicles, SUVs, boats, yachts, lawnmowers.Suitable for 12V Lead Acid Batteries, Hardtop Batteries, Discharge Batteries and Maintenance Free
Easy Operation: Two testing clips for safe and easy operation.Heavy Duty Insulated Clamps, battery alternator analyzer can provide you with accurate test results in seconds
Safe operation: Small size and light weight, convenient to carry.Easy and Safe to Use, No Sparking, Built in Good Chip, It is not Easy to Get Hot on the Surface