KingBolen BM520 Battery Tester reviewed. It does a lot !!!

In this video I review the Kingbolen BM520 battery analyser. The BM520 has 3 main functions: battery test, charging / alternator by way of a ripple test, and its also a multimeter. The in vehicle tests also include a load test, start test, and waveform. I found the BM520 to be a great value, as the cost was not high for what the tool will do for you. If you want to check out any other testers, or scanners. KingBolen is a big supplier and has very good prices, often cheaper than Amazon: https://bit.ly/49HTdT1 and don't forget to use the 15% off discount code gk15 #garageking #batterytester #batterytesting