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WFCO WF-9800 Series Power Converter

wfcotech.com/support/product-downloads

Last updated: 21 September 2026

Other findings

Bulk charge voltage
14.4 V in bulk, on a timer

cause the converter to go into Bulk Mode, which means the target output voltage will change to 14.4 volts and a timer will start.

Source: wfcotech.com/wp-content/uploads/2022/12/9800-Series-Manual.pdf

Charging stages
Three stages, and no lithium profile among them

The three-stage “smart” charger continuously measures the battery voltage output and regulates the amount of charge using three modes of operation; Absorption, Bulk, and Float.

Source: wfcotech.com/wp-content/uploads/2022/12/9800-Series-Manual.pdf

Float mode voltage
13.2 V in float

converter will change to Float Mode with an output of 13.2 volts.

Source: wfcotech.com/wp-content/uploads/2022/12/9800-Series-Manual.pdf

Nominal output voltage
13.6 V in absorption, its normal running output

The converter normally provides a constant target output voltage of 13.6 volts (nominal) to power all the branch circuits.

Source: wfcotech.com/wp-content/uploads/2022/12/9800-Series-Manual.pdf

United States — CPSC

We did not match this product to any recall in the data we hold from CPSC, last checked September 20, 2026. Check CPSC’s own search: cpsc.gov/Recalls

United States — NHTSA & Coast Guard

We did not match this product to any recall in the data we hold from NHTSA or the US Coast Guard, which we hold records from but do not yet check on a schedule. Check NHTSA’s own search: nhtsa.gov/recalls

European Union

We did not match this product to any recall in the data we hold from the European Union, last checked September 20, 2026. Check the European Union’s own search: ec.europa.eu/safety-gate-alerts/screen/search

United Kingdom

We did not match this product to any recall in the data we hold from the United Kingdom, last checked September 20, 2026. Check the United Kingdom’s own search: gov.uk/product-safety-alerts-reports-recalls

Australia

We did not match this product to any recall in the data we hold from Australia, last checked September 14, 2026. Check Australia’s own search: productsafety.gov.au/recalls

Canada

We did not match this product to any recall in the data we hold from Canada, last checked September 20, 2026. Check Canada’s own search: recalls-rappels.canada.ca/en/search

France

We did not match this product to any recall in the data we hold from France, last checked September 20, 2026. Check France’s own search: rappel.conso.gouv.fr

None of these is a statement that the product is safe or unrecalled — only that our searches found nothing. Each regulator’s own search is linked above.

Compatible batteries

No sourced battery-compatibility evidence is on file for this charger yet.

Vehicles the manufacturer names for this charger

  • Forest River Alpha WolfManufacturer documented

    Forest River publish this converter's manual in the 2026 Alpha Wolf's own Electrical component list. That names what the manufacturer documents for the model; it does not say which unit a particular trailer left the factory with, and the part number on the front panel label is what settles that.

  • Forest River publish this converter's manual in the 2026 Campsite Reserve Ultra's own Electrical component list. That names what the manufacturer documents for the model; it does not say which unit a particular trailer left the factory with, and the part number on the front panel label is what settles that.

  • Forest River Cedar Creek CottageManufacturer documented

    Forest River publish this converter's manual in the 2026 Cedar Creek Cottage's own Electrical component list. That names what the manufacturer documents for the model; it does not say which unit a particular trailer left the factory with, and the part number on the front panel label is what settles that.

  • Forest River Cherokee Grey WolfManufacturer documented

    Forest River publish this converter's manual in the 2026 Cherokee Grey Wolf's own Electrical component list. That names what the manufacturer documents for the model; it does not say which unit a particular trailer left the factory with, and the part number on the front panel label is what settles that.

  • Forest River Cherokee TimberwolfManufacturer documented

    Forest River publish this converter's manual in the 2026 Cherokee Timberwolf's own Electrical component list. That names what the manufacturer documents for the model; it does not say which unit a particular trailer left the factory with, and the part number on the front panel label is what settles that.

  • Forest River SalemManufacturer documented

    Forest River publish this converter's manual in the 2026 Salem's own Electrical component list. That names what the manufacturer documents for the model; it does not say which unit a particular trailer left the factory with, and the part number on the front panel label is what settles that.

  • Forest River Salem HemisphereManufacturer documented

    Forest River publish this converter's manual in the 2026 Salem Hemisphere's own Electrical component list. That names what the manufacturer documents for the model; it does not say which unit a particular trailer left the factory with, and the part number on the front panel label is what settles that.

  • Forest River ShastaManufacturer documented

    Forest River publish this converter's manual in the 2026 Shasta's own Electrical component list. That names what the manufacturer documents for the model; it does not say which unit a particular trailer left the factory with, and the part number on the front panel label is what settles that.

  • Forest River VibeManufacturer documented

    Forest River publish this converter's manual in the 2026 Vibe's own Electrical component list. That names what the manufacturer documents for the model; it does not say which unit a particular trailer left the factory with, and the part number on the front panel label is what settles that.

  • Forest River publish this converter's manual in the 2026 Wildwood Heritage Glen's own Electrical component list. That names what the manufacturer documents for the model; it does not say which unit a particular trailer left the factory with, and the part number on the front panel label is what settles that.