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Old 09-15-2019, 11:12 AM   #14
ERTF
Senior Member
 
City: MIAMI
Join Date: Aug 2017
Posts: 244
Quote:
Originally Posted by FlyWright View Post
If I understand correctly, you run your dink 3-5 days/week and the dink OB alternator charges your dink 12V start battery during each use. Your trolling motor 12V battery is independent of the dink electrical system and needs periodic charging which you provide via electrical cord and charger.

If this is correct, how about adding a Yandina combiner between the dink start battery and the TM battery to share the charge after the start battery reaches ~13+V?
Yes that is the situation.

The combiner may be a solution. But I really need to figure out how much excess charge my OB is putting out.
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