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

Compact design with excellent performance for the DIY enthusiast. I used this test to check battery health on my boat and three vehicles. The device shows the battery status quickly and easily. Didn't have a chance to use the 6v battery test but it's nice to know it's there should the need arise in the future. It has the ability to check your vehicle's charging system, run and test the battery under load. It can be used to test batteries whether they are currently installed in your vehicle or…

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

the tester does it right. It can test all your 6/12V main batteries. As you can see, my battery is in good condition, but it's getting weaker. This can also test your alternator and starter motor. You'd be surprised how often these little gadgets save the day. It has a built in multimeter and can test your battery under load. It logs the results. So if you ever need to go back and check or show someone you can, but as with anything, this device has its downsides. Many people will complain about

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…

This little tool does a great job of checking the charging system on all the vehicles I work with. I was able to find a few batteries that had problems that weren't immediately obvious, which prevented my customers from having problems in the future. The ThinkDiag Battery Tester tests the battery under load with the vehicle's most draining starter and provides fast and accurate results. You can also do a quick test without starting the engine, and it will also check the health status and…

Because I have a diverse fleet of vehicles that don't all follow the same pattern, I had to run them from an outside source. Auto, it's a nuisance to take it out and remember to put it back in (and put it back in charged!) so I chose external sealed batteries for my jump process. So much cheaper. However, these small sealed batteries have no life indicator unless a multimeter is used to read the voltage. My little Kingbolen battery tester solves all these problems. Now I can see how low they…

This little tester packs a lot of features. Despite detailed instructions, the battery tester is quite easy to use. The menus are clear and concise. The buttons are tactile and large enough to be pressed with work gloves on. While all the features are listed here (I won't list them), I like being able to do a quick test and see the battery status right away. As cars have been upgraded with more sensors and computers, cars have become much more sensitive to battery health. You'll need to provide