Replacement RV Converter for Carson Converter model cp-06fk-1 in 1988 Jayco J Series 803
Updated 12/29/2025 | Published 12/10/2025
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Question:
Would love to know what charger and inverter I would need to upgrade my charger from my 1988 jayco j series 803 pop-up it has a carson coverter model cp-06fk-1 on the power pack and need to upgrade to be able to charge 12v 230ah lipepo4 battery
asked by: Don P
Expert Reply:
Hey Don, I looked up your Carson Converter model cp-06fk-1 and found that it is a 15 amp converter/charger. That's pretty low compared to whats used nowadays but the closest to that would be the Progressive Dynamics 9300 part # PD49RR which is rated for 30 amps and lithium batteries like what you will be going to. You will need to make sure your wiring can handle 30 amps. 10 gauge like part # 10-1-1 would be adequate.
Product Page this Question was Asked From
Progressive Dynamics 4000 Series RV Converter w/ Charge Wizard and AC/DC Distribution Panel - 60 Amp
- Power Converter
- Converter and AC/DC Panel
- Manual Switch
- 12V
- 60 Amps
- AC to DC
- AGM
- Gel
- Lead Acid
- Lithium
- RV
- Multi-Stage Charge
- Progressive Dynamics
more information >
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Jameson C.
12/29/2025
Hey Don, how did the upgrade go with the Progressive Dynamics converter and the new wiring? Your results could really help others looking to move from an older Carson converter to a lithium setup.