Testing Batteries
Old-school Load Testing, and new-fangled Internal Resistance calculations. They all work! Nice to be able to check your batteries before they let you down. **8:14 milliohms, not megaohms.
Kingbolen BM550:
https://www.amazon.com/dp/B09TNFLNGL
Schumacher 100A Battery Tester:
https://www.princessauto.com/en/100a-...
Power Fist 500A Battery Tester:
https://www.princessauto.com/en/500a-...
Sun VAT40
https://www.garagejournal.com/forum/t...
FREE CURRICULUM: https://www.gwellwood.com/subjects/
BUY MERCH: https://gwsoh.myspreadshop.ca/
