Kingbolen BM520 Battery Tester.

This basic Battery Tester is just that. A simple to use, no frills unit that will give state of charge, as well as starter test and alternator output tests.
You can get it here:
amzn.to/3wQkyEF
Don't forget to apply 30% coupon

[@Dallas-Rife-UDX-347-Tennessee]

Looks like a pretty advanced tester for the price . I checked out the link 👍 . Very good video Erik ! Hope all is well on the farm .

[@FarpointRestorationsAndRepairs]

Thanks! This one is easy to use. It's plug and play. Some of the fancy models need a lesson before use!