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Is etrailer Part # PD69RR the Progressive Dynamics PD9345V Converter Charger?  

Updated 07/01/2026 | Published 06/20/2026

Question:

Hey there, Im looking at Progressive Dynamics 9300 Series RV Converter Charger - 12V - 45A Part Number: PD69RR the picture is of the pd9345 which what im interested in buying. why is the part different than the model? is this the pd9345? sorry just dont want to order the wrong thing, Thanks! Tony

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Expert Reply:

Tony, that's a great question, and you're absolutely right to double-check before ordering.

Yes, etrailer part # PD69RR is the Progressive Dynamics PD9345V converter charger. The PD69RR number is our internal etrailer part number, while PD9345V is the manufacturer's number, so you are looking at the correct 45 amp converter charger.

One thing worth mentioning is that the "V" at the end of PD9345V is important. It indicates that this version is battery-selector compatible and can be configured for flooded lead acid, AGM, and LiFePO4 batteries. It also stores your selected charging profile, which is a nice feature if you're running lithium batteries or thinking about upgrading in the future.


Just out of curiosity, what type of batteries are you running, and do you typically camp off-grid or mostly stay on hookups?

expert reply by:
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Heather A
Tony V. profile picture

Tony V.

6/23/2026

Thank you so much for the reply, I figured that but wanted to make sure. I have a 1996 scamp and boondock almost always. I currently have flooded lead acid and am trying to figure out all that's needed to upgrade to a lifepo4 battery. I was told I need to change the wiring from breaker / fuse box to converter to battery to 6 gauge wire.. but Ive heard different things about my fuse box / breaker, its just 2, 15 amp breakers but works fine with what I have which is a refrigerator, heater and smaller aftermarket air conditioner... so yeah, just trying to figure it all out ????? =) - Tony

Heather A. profile picture
Etrailer Expert

Heather A.

6/24/2026

@TonyV Hi Tony! That's awesome that you mostly boondock. Switching from a lead acid battery to a LiFePO4 battery does not automatically mean you need larger wiring. Wire size is determined by how much current is flowing through the wire and how far that wire run is, not by the battery chemistry itself. If you're keeping the same general setup and battery capacity, your existing wiring may be perfectly adequate.
Tony profile picture

Tony

6/30/2026

@HeatherA Heather, I left on trip in the Scamp! lol just got back. so, as far as the wiring, if im running the same stuff ?amps / current as I always have, I can just leave the existing wiring? thank you so much for all the info! - Tony
Heather A. profile picture
Etrailer Expert

Heather A.

6/30/2026

Awesome! Where did you end up going? As long as you're not upgrading to a larger battery or increasing the length of the wire run, you won't need to switch to a larger gauge wire. Your current wire size should work just fine.
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