12V RV Converter Charger 55A 65A 75A with Manual Lead-Acid/LiFePO4 Switch

12V Deck-Mount RV Converter Charger

The YXLN WF-12V55A, WF-12V65A and WF-12V75A converter chargers are designed for 12V RV electrical systems. When connected to 105–130VAC shore power or generator power, the converter supplies 12VDC power for RV electrical loads while charging the connected house battery.

Three rated output-current options are available to match different RV power requirements:

• WF-12V55A: 55A rated output

• WF-12V65A: 65A rated output

• WF-12V75A: 75A rated output

All three models use the same metal enclosure and installation dimensions.

Manual Lead-Acid and LiFePO4 Mode Selection

The front-panel switch allows the user to select the charging program according to the installed battery type.

Lead-Acid Mode

Intelligent three-stage charging designed for lead-acid battery systems.

LiFePO4 Mode

Two-stage charging with:

• 14.6V bulk charging

• 13.6V maintenance charging

Always select the correct battery mode before connecting and charging the battery.

RV Power and Battery Charging in One Unit

An RV converter charger performs two important functions when AC power is available:

• Converts AC shore or generator power into 12VDC power

• Supplies DC power to the RV electrical system

• Charges the connected RV house battery

It is suitable for 12V systems used in recreational vehicles, travel trailers, campers, motorhomes and fifth wheels.

Practical Deck-Mount Construction

The converter charger features a durable metal enclosure with mounting feet for fixed deck-mount installation.

Key physical features include:

• Front manual battery-mode switch

• Red POS+ and black NEG- DC output terminals

• Two 40A automotive-type reverse-polarity fuses

• Built-in cooling fan

• Fixed grounded AC power cord

• Ventilated metal housing

• Deck-mount installation feet

WF-9800 Replacement Applications

This series is designed as a replacement option for WF-9800-style deck-mount RV converter chargers, including common 55A, 65A and 75A applications.

Reference replacement models include:

• WF-9855-type 55A converters

• WF-9865-type 65A converters

• WF-9875-type 75A converters

Before ordering, compare the original converter model, output current, installation dimensions, terminal arrangement ,YXLN can help you select the suitable 55A, 65A or 75A RV converter charger for your application.

YXLN supports converter charger development and customization for RV manufacturers, repair-part suppliers and private-label customers.If you have any questions or requirement , welcome to contact us. thanks !