Battery Monitoring

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Shoe2728 wrote:
would a PDC 9200 Series Deck Mount be a sufficient converter to use on two grp 27 batteries

That's probably one of the better converters, as far as converters go.
However, even with the charge wizard, which allows one to keep the Vabs up to the voltage set point (14.4v), the voltage output may be a little low. Do you boondock often? Do you charge in cooler weather? Do you properly top charge and/or equalize? Do you concern yourself with temperature compensation? If no, and you will be on hook-ups most of the time, then the one 14.4 Vabs setting will be fine. Otherwise, you may want to consider an adjustable voltage charger, as opposed to a converter. Just a few things to consider.

Also, best to check the manufacturer's charging voltage recommendations.

Yes PD9200 is excellent. 45 or 60 amp rating is plenty. For best results mount closer to the battery with #4 wire. But generally it will be fine using OEM location and wire.

would a PDC 9200 Series Deck Mount be a sufficient converter to use on two grp 27 batteries

Shoe2728 wrote:
Looks like I do need to get a better converter that will charge batteries faster so generator does have to run so long.

Yes once the batteries hit the 14.2+ volts run the generator one more hour.
If your converter only does 13.6 you end up running the generator all day.

Either a better converter, or a stand alone charger. Anything that can keep the voltage up, while in absorption/constant voltage mode.

Taking off in April for 6months and plan on doing some dry camping. Thought monitoring voltages a little would head off any potential problems. Already have a generator and inverter, just want to get most out of batteries. Lot of good knowledge on here, just trying to seperate everything Iam reading. There are so many ideas and products people believe in, hard to decide which way to go. Looks like I do need to get a better converter that will charge batteries faster so generator does have to run so long.

Why is it you care about voltages? That's the easy stuff. You need a shunt and a monitor like the Trimetric or if you want to know whats going on.

Shoe2728 wrote:
Tried to fall back and punt, but got blocked. If your talking about football punting from five yards back is not enough. Not sure if soccer has punters dont follow it.
Punt distance is measured from the line of scrimmage not from where the punter kicks the ball.

Sometimes you have to have a reference, so all things are equal.

A "punter" in England is another thing entirely! :) I think most of us on this Forum buying RV stuff might be "punters" from the point of view of the retailer. Not quite sure, not being English.

Anyway, It seems you can do what you want with the 1,2, both switch after all, so you are good to go. It does take time for the individual voltages to "settle out" after they have been in parallel and also you don't want either battery to be carrying any load when you take its voltage or you will get a wrong answer.

Hi,

Welcome to the forums.

You would have to separate them for at least six hours. If they are not sealed then a hygrometer is the definitive tool to use.