12V Car Battery Alternator Tester LED Digital Battery Status Alternator Charge Analyzer with Copper Clip LED for Car Motorcycle

1. An invaluable aid for checking the condition, starting power, and charge of your car battery, so you can accurately determine whether the battery needs replacing or simply recharging. 2. This universal battery tester fits all 12V charging systems, including regular flooded, AGM flat plate, AGM spiral, and GEL batteries for vehicles, forklifts, hybrid cars, SUVs, vans, boats, motorhomes, motorcycles, and travel trailers. 3. Six LED indicators intuitively display the battery and alternator status: green indicates good/full, orange indicates medium, and red indicates low. 4. Two more sensitive and precise copper clips provide results as quickly as possible. 5. The reverse protection function prevents damage caused by incorrect connection between the battery's positive (+) terminal and the negative (-) terminal of the cable.