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://greg-wellwoods-shop-of-horror...
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