Replacement Lithium Converter Box for WFCO WF-9855  

Hey Tug, it sounds like your current converter isn't designed for lithium batteries or isn't in a lithium setting which charges at a higher voltage. The Progressive Dynamics converter charger part #PD79RR is lithium compatible and can put a…

To change the battery mode on the Progressive Dynamics 9300 Series RV Converter Charger #PD79RR you'll need to insert the included CLAW tool into the small opening next to the battery type indicator light. Press and hold that button (using the…

I don't recommend using a higher amp converter as the converter size is based on the load of the trailer and there would be no real benefit of going with an overrated option. That said, if you want to go up 5 amps or so that shouldn't really…

Great question Larry, so the current version of the Progressive Dynamics converter #PD4655V does support lithium batteries as-is. At one point it did not but since lithium batteries have become more popular Progressive Dynamics decided to make this…

Based on your picture you actually have the PD7345 which for a replacement converter section you would want the part #PD4045CSV which is compatible with lead acid and lithium batteries.

I would be happy to. The replacement converter for your WF-8955PEC is the Progressive Dynamics Replacement Section for AC/DC Power Distribution Panel item #PD4655V. This unit will fit in the same dimensions that your WF-8955PEC fit in and would only…

I spoke to Progressive Dynamics and they mentioned that your converter is a WFCO model 88955 converter, and the correct replacement is the Progressive Dynamics Replacement Converter for Parallax/Magnetek or WFCO RV Power Centers #PD4655V.

There is a replacement converter section for your WFCO 8955 with part #PD4655V, but it is not compatible with lithium batteries. If you wanted to only replace the converter section then you could install the Progressive Dynamics Inteli-Power RV…

According to my contact at Progressive Dynamics, when installing the #PD4655V replacement converter it's not necessary to replace the DC board, as your current one is still working. However, it wouldn't be the worst idea in the world to go…

Thanks for the pictures! To replace the converter section of your WF-8955PEC 55A power center, I recommend the Progressive Dynamics Replacement Converter for WFCO RV Power Centers item #PD4655V. This unit will fit in the same dimensions that your…

Hey Phil, the correct 60 amp converter replacement that is Lithium compatible is the Progressive Dynamics part #PD79RR. This charges at the higher voltage required by lithium batteries.

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…