Review on FOXWELL FBA_BT100 Analyzer Automotive Directly by Chris Munns

I have always struggled with what is happening to my car battery. So instead of buying a new battery, I first decided to get a battery tester to see exactly what was going on. To my surprise, this little FOXWELL battery tester gave me quick results. My battery was supposed to be rated at 700 CCA, this tester reported that my battery's actual CCA is only 240 CCA, that was the problem, my battery is almost 3 years old. I was so curious to test the accuracy that I also tested another machine with a battery a few months old and it gave me the correct CCA reading. By the way, I didn't have to remove the terminal from the battery when testing. It is very good to have in your tool box, very handy and accurate.