??????? WF-9855 55 Amp RV Power Converter Charger, Replace for RV Camper WF-9800 Series, WF-9855, WF-9855-AD, WF-9855-MBA, for Lead-Acid Battery 1 Year Warrant

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

More features

• 【Broad Compatibility】WF-9855 55 Amp RV power converter is compatible with WF-9800 series models, including WF-9855, WF-9855-AD, WF-9855-MBA, WF-9855-AD-MBA, and WF-9855AN. Designed for 12V lead-acid/AGM batteries, it ensures stable DC power, allowing electronics and appliances to function even without battery filtering. An ideal replacement for RVs, campers, trailers, and boats.
• 【Premium Quality】Crafted with high-quality materials, the WF-9855 55 Amp RV power converter features a next-generation silent cooling fan for quiet, dependable performance. Its intelligent cooling system activates the fan only when necessary, helping to prevent overheating. Equipped with built-in protections such as over-voltage, over-current, over-temperature, short-circuit, and reverse polarity, it guarantees safe and stable operation in any environment.
• 【Three-stage Charging System】The WF-9855 RV power converter features an intelligent three-stage charging system that helps extend battery life and ensure safe operation. It automatically switches between bulk (14.4V), absorption (13.6V), and float (13.2V) modes based on your battery's condition. This dynamic charging process maintains optimal voltage levels for lead-acid batteries, ensuring consistent DC power for your RV electronics and appliances.
• 【Technical Specifications】The WF-9855 55 Amp power converter efficiently converts 110V AC to 12V DC for RV applications. Input Voltage: 105–130V AC | Input Frequency: 60Hz | Output Voltage: 13.6V / 14.6V DC | Output Current: 55A | Rated Power: 940W. Compatible with lead-acid and AGM batteries. Built-in automatic cooling fan ensures optimal temperature control and stable long-term performance.
• 【100% Satisfaction Service】Our WF-9855 55 Amp power converter undergoes rigorous quality inspections to ensure only top-quality products reach your hands. Should you encounter any issues, our dedicated support team is available around the clock. Contact us anytime, and we promise a response within 24 hours. Choose our WF-9855 55 Amp power converter for peace of mind and exceptional service, ensuring your complete satisfaction with every purchase.