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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:
www.amazon.com...
Schumacher 100A Battery Tester:
www.princessau...
Power Fist 500A Battery Tester:
www.princessau...
Sun VAT40
www.garagejour...
Пікірлер: 11
I used a Vat 40 for many years. Thanks for the video 😊
You make me wanna go back to school.
I use a combination of #4 and #3. #4 is my first unit I grab because it is small and easy to carry in my bag. #3 gets dusted off when I want more confidence to know if the battery is good or bad. As you said, no one is perfect, just more information.
Great video Sir....please do video on battery chargers/maintainers I'm looking for one BIT there are 100s of units out there ....thx again great content 👍🏼
Have that same tester the king bolen.
I guess you could probably take the carbon pile out of one of those cheap ones (the second tester) and put it in the VAT-40
sun got bought by snap on might try them for parts, just a thought
milliohms not megaohms.
@GregWellwood
5 ай бұрын
Noted in the description.
@andreichichak5242
5 ай бұрын
@@GregWellwood Get your students to do the math. 12.6v / 0.00566 ohms -> 2226 Amps. Yikes.