Powermax PM3 vs PM4 decision
Looking to replace the main board assembly on my WFCO8955 converter that is less than speedy at recharging a pair of new group 24 deep cycle batteries. Interested in the Powermax, and I see that they...
Forum Discussion
PM converter does not hold the high boost voltage but drops immediately to normal mode once 14.6 is reached at the converter. The higher the amps the lower the battery state of charge when this shift occurs. My preference would be to let the voltage climb a bit slower to get more energy in the battery before it essentially quits. A longer or thinner charging wire will exasperate the issue.
