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unsavory's avatar
unsavory
Explorer
Jan 29, 2020

Dual batteries, DC to DC chargers, isolators, AGM... HELP!

Apologies for the long post, but I've been super impressed with the technical knowledge I've seen in on this forum and am hoping someone might be able to help. I own a 2019 Jeep Wrangler, and have ...
unsavory's avatar
unsavory
Explorer
Jan 30, 2020
NRALIFR wrote:
I think (hope) LittleBill meant “Put the output of the DC-DC charger on the main lugs of the secondary battery”

:):)


Now I'm even more confused. How can I charge the secondary battery if the input and output are the same? =)

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