Casita phantom load
I have a friend with a 2010 Casta who is having a problems with battery drain. She has a 12v deep cycle Optima battery (75 ah rated)dated 6/12. She has a monitoring device that plugs into a 12v recept...
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.4 amps is probably a reasonable phantom load.
As far as generator run time, we really need to know what charger she has. 12.7 VDC will NOT fully charge a battery. Particularly if paying to run a generator, the charge voltage needs to be 14 or slightly higher.
So, my first suspect is the converter/charger, not the battery.
As far as generator run time, we really need to know what charger she has. 12.7 VDC will NOT fully charge a battery. Particularly if paying to run a generator, the charge voltage needs to be 14 or slightly higher.
So, my first suspect is the converter/charger, not the battery.
