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 Tom Ball

At first I had doubts about the price. I then decided to compare it to a vacuum tester (toaster) and a real Midtronics tester that I use at the dealership I work at. The results were excellent. This tool matches the results of a vacuum tester but does much more than a vacuum tester. As for the Midtronics, it came close enough to disagree, meaning the numbers would be different, but the end results were the same whether you needed a new battery or not, which is what we're talking about in this one want class. Now the tool itself is well structured and you can tell that you don't get this tool at this price because a lot of shortcuts were used. The terminals are the best in this price range and are well insulated. I have an old VW Beetle with a 6V system and it has been tested very well too. Can also work with your boat's AGM battery and full system testing is great overall. A great tool for the price makes you think you are overpaying for others.