Adding batteries
Well my WF-9855 converter is behaving just like everyone says, no bulk charge available regardless of SOC. And as usual it's gotta be the garbage factory wiring, it's 20+ ft. to tongue mounted Interst...
Forum Discussion
westend wrote:
Anyway you slice it, the WFCO converter will not produce 14.8V (Trojan's charging specification). It's doubtful that a relocation of batteries and a larger cable will get the WFCO to produce a true bulk charge cycle. I don't own one but am referring to the posts on this Forum and others, about the charging aspects of the WFCO converters.
An easier solution may be to replace the converter with one that does a true bulk cycle at 14.8V. Progressive Dynamics makes one, as does Iota.
I replace the WFCO with a PD drop in. after that I took the wfco unit, using two feet of #4 to a gang of 4 t-125's discharged to 50 percent to see what the WFCO would do. still wouldn't go into bulk mode. threw it in the garbage.
I also have a PD 65A unit in the pass through with 4/0 to the batteries. now I have over 100A available if needed.
