WFCO Genuine WF-9855-AD-CB RV Converter/Charger Deckmount 55Amp DC Output with Patented Auto Detect™ Technology Lead Acid Lithium Multi-Stage Charging

The WF-9855-AD 55 AMP Deck Mount RV Converter Charger is versatile, advanced power source solution. The WF-9855-AD Deck Mount RV Converter Charger includes patented industry-first Auto-Detect technology. This new microprocessor-driven technology will recognize Lithium-Ion and Lead-Acid battery chemistries and automatically adjust the charging profile to match the battery type. An accurately charged battery gives RV owners peace of mind. Eliminating the risk of over and under-charging, the WF-9855-AD will maximize your battery life with multi-stage charging and current monitoring in both Lead-Acid and Lithium-Ion profiles. The output rating of 55 Amps provides clean, reliable DC power and is ideal for powering electronics and appliances. A load-based fan ensures quiet operation, as the cooling fan runs only when needed. FCC Class B compliance, which means that the converters are designed not to cause interference with televisions, radios, or other signals. • Auto Detect Technology (Patent #12,113,377) – Ensures proper battery charging with no switches or buttons • Preferred more than 4-to-1 by RV manufacturers • WFCO Technologies is the leader in the RV industry’s power conversion products. • Clean and Efficient DC Power – WFCO WF-9855-AD’s produces less than .6MV ripple voltage making the power conversion an industry best! • Load Based Fan Operation – Controlled by Amperage, NOT by heat which prevents premature failures. • Full Output Capacity Down to 100 Volts AC – Be able to get full charging performance even when campground power is low. • WFCO is vertically integrated which ensures all WFCO products provide high-quality, long-lasting power. WF-9855-AD is designed and manufactured 100% in house by WFCO team members. BUY SMART & STAY SAFE: With so many counterfeit and knockoff products flooding online marketplaces, be sure you’re purchasing genuine WFCO products. Only authentic WFCO units are built to our safety standards and backed by the quality and reliability RV owners trust. Protect your RV—and your investment—with the real thing.

• BUY THE BRAND OEM'S USE - Trusted & Preferred more than 4-to-1by OEM’s. WFCO is the RV industry’s leading brand for power products. Relied on for our experience, reliability, and innovation, WFCO delivers the power solutions RVs depend on.
• PATENTED AUTO-DETECT TECHNOGOLY - (Patent #12,113,377) ] Makes battery setup simple and seamless. Auto-Detect automatically recognizes and adjusts to lead acid or LiFePO4 batteries, ensuring optimal charging and longer battery life.
• FULL OUTPUT POWER DOWN TO 100 VOLTS - Addressing the #1 campground issue of low voltage with reliable performance. Unlike other brands WFCO ensures you get the POWER you PAY for, preventing slower battery charging and potential long-term damage. WFCO ensures consistent power for uninterrupted RV system functionality.
• UL/CSA LISTED AND FCC COMPLIANT - Meeting rigorous safety and performance standards, WFCO delivers reliability and peace of mind in every product. Don’t risk your your RV with an non-certified, untested product.
• MULTI-STAGE LEAD-ACID AND LITHIUM CHARGING - WFCO’s intelligent Auto-Detect charging system extends battery life, ensures safe operation, and keeps your power system balanced and efficient through multi-stage charging in both lead acid and lithium modes.
• CLEAN AND EFFICIENT POWER - Designed to minimize electrical noise and maximize energy efficiency, protecting sensitive electronics while extending battery life. With advanced charging modes and built-in safety features, WFCO ensures optimal performance on and off the grid.