charging issues 48 voltcc

[scubabud]

Originally Posted by gmave

charger worked as should on other cc without jumping relay on charger. so to recap situation....
charger starts on other cc when wired normal...will not start on my cc when wired normal..if i jump over the relay, the charger starts when i plug into my cc...new batteries..batteries take a charge...everything else operates as should except battery indicator..never shows full charge.

Looks like you'll need an OBC then. The charger is working as it should and the OBC is what tells the charger to turn on as well as when to turn off after it equalizes your batteries.