Solar and Charger into one?
I am modifying my cargo trailer to be more like a camper, and dug up some old stuff for it. I have a modern MPPT solar controller for the 100 watt (soon to be 200w). Two golf cart batteries. I ha...
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That's true.
When I use power off the battery I think the voltage drops, so then the charger will be able to supply current before the actual battery voltage is low.
Is this right? A 12,5v battery might read 12.0v when you are using power, but stop and it goes back to 12.5v, so there is a false low voltage reading, or an instantaneous charge read across the terminals…
A single LED bulb will not do much, but the blower on the heater will.
I may pull this converter off and use it. It is al attached on a board with the breaker box and one outlet and a ground bar, so is big and heavy.
I did not wire the batt into the alternator as I never needed that on previous camper, but do want a way to charge in emergency
When I use power off the battery I think the voltage drops, so then the charger will be able to supply current before the actual battery voltage is low.
Is this right? A 12,5v battery might read 12.0v when you are using power, but stop and it goes back to 12.5v, so there is a false low voltage reading, or an instantaneous charge read across the terminals…
A single LED bulb will not do much, but the blower on the heater will.
I may pull this converter off and use it. It is al attached on a board with the breaker box and one outlet and a ground bar, so is big and heavy.
I did not wire the batt into the alternator as I never needed that on previous camper, but do want a way to charge in emergency
