Quote:
Originally Posted by 16ACE27
The converter does not "see" battery voltage, it sees its own output voltage and how much current is flowing. Although it may be trying to put out 14.5 VDC at first, the lower battery voltage will drag it down to a lower number and maximum charging current will occur. As the battery charges its internal voltage rises and less current is flowing to charge the battery. The converter sees the lowered current flow and changes modes (charging voltage) to prevent overcharging and cooking the battery.
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Ok, now it's make sense to me.
Can a bad fuses board can restrict the batteries bank to drag the power from the charger.
Here what looks my 12v fuses board. This thing look bad at the top left conner exatly where the charger and the house batteries connect. Pd 6000.
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