Converter replacement
I need to replace the WFCO converter that came with my trailer. Past experience with this brand has shown me poor longevity and charging cycles that can fry a good battery. I seldom dry camp but w...
Forum Discussion
time2roll wrote:
The only trouble with PowerMax is the short absorption time. With 55+ amps the converter will hit the 14.6 volts fairly quick and then you get maybe 15 to 30 minutes at that voltage and you are only about 80% charged when the voltage drops to 13.6.
For a single battery deck mount I recommend the BD 1235CL at just 35 amps. This will get you closer to 90+% charged before the voltage drops. Or go with the PD9245 or PD9260 that will hold the boost voltage a full 4 hours.
I don't think so. PowerMax specs show a switch that can change from three stage auto to manual, locking output at 14.6. One only needs to remember to switch back to auto after fast charging of battery. I do like the remote pendant on the PD. Just wouldn't use it much for the price difference.
PM on auto:14.6 vdc for 0.5 hrs, 13.6 for 12 hrs, then to 13.2.
