Electrical Question
I had a 1000 watt modified sine wave inverter as Oem on my Winnebago Via. I replaced this with a 1000 watt pure sine inverter/charger. It has a 55amp charger. My Oem converter is a 45 amp charger. All...
Forum Discussion
What are the charging specifications for your AGMs? Some have a 20% charging rate limit so 250AH would be about a 50 amp limit anyway.
If they are Lifeline type you can use more charging amps. In that case your two chargers will add their amps if they are nearly the same voltage getting the batts to their similar Absorption voltage.
Then it is up to their charging "profiles" if they hold that Vabs or drop to a lower voltage right away or after a certain time, which will leave the one doing it all. (but that one might be all the batteries will accept by then anyway.)
So to help with the estimating WAGS, what exactly is this inverter charger you have (link the specs) and what is the converter model?
Of course the generator has to be able to handle the power for both chargers. Can it?
If they are Lifeline type you can use more charging amps. In that case your two chargers will add their amps if they are nearly the same voltage getting the batts to their similar Absorption voltage.
Then it is up to their charging "profiles" if they hold that Vabs or drop to a lower voltage right away or after a certain time, which will leave the one doing it all. (but that one might be all the batteries will accept by then anyway.)
So to help with the estimating WAGS, what exactly is this inverter charger you have (link the specs) and what is the converter model?
Of course the generator has to be able to handle the power for both chargers. Can it?
