1. RV Converters
  2. Progressive Dynamics
  3. Lead Acid
  4. 45 Amps
  5. 12V
  6. Smart System Included
Progressive Dynamics Mighty Mini AC/DC Panel and Converter Charger - 45 Amp

Progressive Dynamics Mighty Mini AC/DC Panel and Converter Charger - 45 Amp

Item # PD4045KA
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Our Price: $319.37
RV Converters
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This 2-in-1 AC/DC distribution panel and converter charger keeps your power systems easily accessible inside the RV. Works with lithium and lead acid batteries. Uses a custom charging profile for lithium and multistage charging for lead acid. Lowest Prices for the best rv converters from Progressive Dynamics. Progressive Dynamics Mighty Mini AC/DC Panel and Converter Charger - 45 Amp part number PD4045KA can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (4)
  • Q & A (30)
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  • Why etrailer?

Progressive Dynamics RV Converters - PD4045KA

  • Lead Acid
  • Progressive Dynamics
  • 45 Amps
  • 12V
  • Smart System Included

This 2-in-1 AC/DC distribution panel and converter charger keeps your power systems easily accessible inside the RV. Works with lithium and lead acid batteries. Uses a custom charging profile for lithium and multistage charging for lead acid.


Features:

  • 2-in-1 unit combines an AC/DC distribution panel with a multifunction converter charger
    • Consolidated system saves space and means you only have to install 1 component
  • Power distribution panel provides power to AC and DC applications in your RV
    • AC breakers and DC fuses not included
  • Converter charger uses shore power to quickly charge your RV batteries
    • Provides continuous power to run 12V loads
    • Works with lithium-ion, flooded lead acid, AGM, and gel batteries
  • High voltage output provides full, quick charge for your lithium batteries
  • Charge Wizard monitors lead acid batteries and automatically begins charging when needed
    • Multistage charging helps extend battery life
  • Built-in safety features protect your RV's electrical system
  • Hardwired installation into your existing RV electrical system
  • Heat-resistant polymer construction
  • UL listed
  • Made in the USA


Specs:

  • Application: 12V battery systems
  • Rated power output: 610 watts
  • Amperage:
    • AC distribution: 7 branch circuits rated at 30 amps
    • DC distribution fuses: (2) 30 amp and (10) 20 amp
    • Converter output: 45 amps
  • Voltage:
    • AC distribution rating: 120 VAC
    • Converter input: 105 - 130 VAC
    • Converter output (no load): 13.6 VDC
    • Converter output (full load): > 12.6 VDC
  • Temperature ranges:
    • Operating range: 32 F to 122 F
    • Storage range: -4 F to 176 F
  • Overall dimensions: 12-1/4" long x 8-3/4" tall x 7-1/4" deep
    • Rear cutout: 10-3/4" long x 7-1/4" tall
  • Weight: 5.7 lbs
  • 2-Year limited warranty


Replacement Cross-Reference:


  • WFCO WF-8945ANP
  • WFCO WF-8740P
  • Parallax 7345
  • Parallax 8345
  • Parallax 7145
  • Powermax PPC-32
  • Powermax PPC-45

Note: Not all units are a direct replacement. Modifications may be required.


rv power center

This RV power control center combines an AC/DC panel with a smart converter charger. Creating easy access to your electrical connections, this all-in-one breaker box distributes AC and DC loads to your RV and charges your batteries while connected to shore power. The integrated converter charger also uses the Charge Wizard to help extend battery life.


AC/DC Electrical Distribution

internal view

The panel supplies AC and DC distribution to your RV's electrical system. The AC section includes 7 branch circuits rated for 120V at 30 amps. The DC section has 12 branch fuse holders capable of using (2) 30 amp and (10) 20 amp fuses. However, you will need to purchase AC breakers and DC fuses separately to complete the installation.


inside cover

Once all of your connections are made, the breakers and fuses are easily accessible by opening the door on the front of the box. The door also includes a blank label to list all of the connections.


Multifunctional Converter Charger

switch charging mode

The integrated converter charger changes AC shore power into DC power to charge your battery bank. It includes an output mode switch that lets you choose either lithium or lead acid batteries. No matter what type of battery is installed in your RV, you'll always have the most efficient charging profile. If your RV already has a stock converter charger, it will need to be removed to ensure this unit operates properly.


Charging Profile Designed for Lithium Batteries

In lithium mode, the unit uses a higher output voltage, which provides a fast, complete charge. It also extends battery life since it utilizes the appropriate charging profile. Additionally, this mode is compatible with your battery's internal Battery Management System (BMS), which helps manage the charge cycle by monitoring the battery state and balancing cell voltage.


Charge Wizard for Lead Acid Batteries

In lead acid mode, the Charge Wizard automatically switches voltages while your lead acid battery bank charges. This accelerates the charge but also helps extend battery life by adjusting the voltage during the different modes. This function is compatible with flooded lead acid, AGM, and gel batteries.


Charging Modes

  1. Boost: This mode charges at the full rated load for a quicker recharge time. This is where most of the charging happens. It charges the battery up to 90% of the full capacity.
  2. Normal: This mode provides controlled voltage to ensure a full charge. Once the battery begins to reach capacity, the normal state will kick in and reduce the voltage to safely complete the charge.
  3. Storage: Once the battery reaches full charge and remains unused for 30 hours, this mode maintains a lower voltage to compensate for self-discharge. This reduces battery stress and minimizes gassing and water loss.
  4. Equalization: This mode activates to prevent stratification and sulfate buildup during extended storage cycles. These two issues can damage a battery by causing the accumulation of acid at the bottom of the battery and hardened sulfate crystals on the battery plates. This mode is especially helpful when your battery is going unused during storage.

Safety Features

cooling fan

The system includes a number of safety features. It has a reverse polarity protection that will protect the converter if the battery is hooked up incorrectly. Additionally, the unit includes protection for overvoltage, undervoltage, and overcurrent, which can damage your equipment, as well as the converter. The built-in cooling fan also removes excess heat from the unit. The fan speed is proportional to the internal temperature of the converter, so when the power demand is low, the fan will operate quietly.




PD4045KA Progressive Dynamics 4000 Series Inteli-Power Mighty Mini RV Converter with Charge Wizard and AC/DC Distribution Panel - 45 Amp

Alternate Part Number: PD4045KV

Installation Details PD4045KA Installation instructionsAlternate Instructions PD4045KA Installation instructions


California residents: click here



Customer Reviews

Progressive Dynamics Mighty Mini AC/DC Panel and Converter Charger - 45 Amp - PD4045KA

Average Customer Rating:  4.8 out of 5 stars   (4 Customer Reviews)

This 2-in-1 AC/DC distribution panel and converter charger keeps your power systems easily accessible inside the RV. Works with lithium and lead acid batteries. Uses a custom charging profile for lithium and multistage charging for lead acid.

- PD4045KA
by:

Took me about 2 days to install had to figure out all the color and number codes on on the DC side, but after figuring out and connecting, everything all works great. My battery is now staying charged, yahoo! 730191



- PD4045KA
by:

Seems to work fine. Easy install and plenty of room in panel for my application. 849766



- PD4045KA
by:

Replaced a 16 year old converter that had mostly unfiltered dc circuits, which would measure at 12v at no load but, to my surprise, would rise to 23v under load. This caused LED light bulbs to run very hot and caused the max-air fan to stop running. Bought this new converter and it fixed the 12 system issues! The LED’s stay cool, the fan works and the kingdom is at peace. I also like the battery charging intelligence that keeps the house battery charged without overcharging. 845815



- PD4045KA
by:

Product exactly as described. Easily swapped out my bad converter for this new one. 759213


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Ask the Experts about this Progressive Dynamics RV Converters




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Info for this part was:

Expert Research:
Mike L
Expert Research:
Jameson C
Installed by:
Jeff D
Edited by:
Amanda M
Written by:
Halie H
Updated by:
Alex H
Updated by:
Matthew E

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