Forum Discussion

Naio's avatar
Naio
Explorer II
Jun 15, 2015

Is it possible to measure AGM voltage during charging?

I see all these references, in other threads about charging, to 'Do X until battery voltage reaches Y, then do Z'. But is that some wet cell hydrometer thang or is there some way to do the same on my...
MEXICOWANDERER's avatar
MEXICOWANDERER
Explorer
Jun 15, 2015
To play orchestra conductor, connect accurate volt and ammeter to the battery. Managing AGM batteries is a matter of knowing when the batteries reach full charge. Without over charging due to too high charging voltage. For example when my Lifeline drops to 1.0 ampere at 14.4 volts it needs to push away from the table and relax with 13.4 floating

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