Review on 🔋 BM580 Digital Battery Analyzer & Load Tester for Car, Motorcycle, ATV, SUV, Boat - 6V 12V Battery Testing, Charging, Cranking System Analysis - Automotive Multimeter Included by John Stefko

This battery tester is pretty good. The clamps are strong and made of copper. The screen is quite large and you can easily see the numbers, the wires feel strong. A common problem I see with other scanners is that the wires on the terminals get crimped in place and come out haphazardly. This tester is properly crimped and soldered. The battery diagnostics are pretty accurate. I tried it with a known dead battery and compared it to my slightly used car battery. Results are accurate and there are dedicated in-car and out-of-car testing options. It also has a multimeter function with a pattern that allows you to quickly check the battery. Overall I really like this tool. It has few features and is quite compact. 10/10 I would recommend to a friend.