PD9280 RV Power Converter Charger 80 Amp for Progressive Dynamics Inteli-Power 9200 Series with Built-in Charge Wizard Review (2026)

What this converter does

The PD9280 is a power converter and charger built to replace or upgrade the converter inside a Progressive Dynamics Inteli-Power 9200 Series panel, delivering up to 80 amps of continuous DC output at 13.6 volts. It takes standard 105 to 130 volt AC shore or generator power as input and converts it to the 12 volt DC power an RV's house battery bank and electrical system use. This is meant for owners already running or replacing a 9200 Series panel, since it is designed to install as a drop-in unit into that specific product line rather than as a stand-alone converter for other brands or setups.

Charge Wizard automatic charging

The built-in Charge Wizard is the standout feature, automatically stepping the battery through four charging stages instead of applying one flat charge voltage the whole time. Boost mode applies a higher voltage for faster charging while the battery is well below full, then the system steps down to a normal mode voltage as it approaches full charge, switches to a lower storage voltage once complete, and periodically runs a higher equalization voltage to help maintain battery health over time. That staged approach reduces the risk of overcharging a lead-acid battery bank compared to a single-stage charger left connected for long periods, which is common with RVs parked at a campsite or in storage.

Output capacity and physical build

At 80 amps, this converter is sized for larger house battery banks or RVs running more 12 volt accessories than a small travel trailer typically needs, giving it enough headroom to recharge a deeply discharged bank in less time than a lower amperage unit. It draws up to roughly 1,300 watts of continuous input power, which means it needs an adequately rated 20 amp outlet or circuit to run at its full rated output. The unit is compact for its output level, built to mount inside the space designed for the 9200 Series converter module, and it includes standard safety protections against short circuits, reverse polarity, overcurrent, and overheating.

Lead-acid focus and lithium limitation

The standard Charge Wizard charging profile built into this converter is tuned for flooded, AGM, and other lead-acid battery chemistries, which make up the large majority of RV house battery banks still in service. RVers who have upgraded or plan to upgrade to lithium batteries should check whether their lithium battery management system is compatible with this charging profile before relying on it, since lithium batteries generally want a different charge curve than lead-acid batteries, and using a lead-acid tuned charger on lithium without checking compatibility can either undercharge the bank or trigger the battery's own protection circuitry.

Who should buy it

This converter is the right pick for RV owners specifically running a Progressive Dynamics Inteli-Power 9200 Series converter panel who need a full 80 amp replacement or upgrade module with automatic multi-stage charging built in. It is not the right choice for RVs using a different converter brand or panel design, since it is built to drop into that specific product line rather than to be wired in as a universal converter. Anyone running lithium batteries should confirm charging compatibility first, since the included Charge Wizard defaults to a lead-acid charging profile.

Frequently asked questions