WF-9875-AD-CB 75 Amp Deck Mount RV Power Converter Charger, 3 Stage Smart Charging Replacement for WF-9875-MBA for RV Trailer Camper Battery Power Supply

Part NumberWF-9875WF-9875-MBAWF-9875-AD-CB Technical SpecificationsInput Voltage/Hz: 105-130 VAC, 60 HzOutput Power: 75 Amps DC OutputFloat Mode (Trickle Charge Voltage): 13.2V DCAbsorption Mode (Nominal Voltage): 13.6V DCBulk Mode (Quick Charging Voltage): 14.4V DC FeaturesAdvanced Power Source SolutionThe versatility of the converter is widely used in various recreational vehicles such as RV, trailers and campers, ideal for powering a variety of electronic devices and appliances. The WF-9875 model provides 75 Amps of clean, reliable DC power while providing a convenient, long-term option that eliminates the hassle of replacing the entire unit.Advanced 3-Stage ChargerThree nominal voltage output modes are suitable for Lead Acid and Lithium-Ion Batteries, replacing any single-stage converter. Our converters can meet the various charging needs of the RV while protecting your battery and extending its service life. Upgraded cooling fans run only when needed, ensuring quiet operation for better cooling and efficiency.Auto-Detect & Accurate ChargingAuto-Detect technology will identify the battery type and chemical composition, and automatically adjust the charging mode. Accurately charges your battery, eliminating the risk of overcharging and undercharging. At the same time, the converter will not interfere with TV, radio or other signals, ensuring you enjoy a pleasant journey with your family and friends in the RV.Will Fit for Following ModelsMost RV, Trailers and Campers

• 【OE Part Cross Compatibility】This deck mount power charger matches part numbers WF-9875, WF-9875-MBA and WF-9875-AD-CB, serving as direct replacement for most RV, trailer and camper original converter units with consistent mounting and electrical specs.
• 【Stable Electrical Parameters】Works with 105-130 VAC 60Hz input and delivers 75 Amp DC output. Supports 14.4V bulk charging, 13.6V absorption mode and 13.2V float trickle charge to fit different battery charging cycles.
• 【Three Stage Smart Charging】Built with 3-stage charging logic compatible with lead acid and lithium ion batteries. It adapts charging progress automatically, helping maintain battery health and extend overall service life for recreational vehicle power systems.
• 【Auto Detect & Interference Free】Auto-detects battery type and chemical composition to adjust output precisely, reducing risks of overcharging or undercharging. Designed to avoid signal interference with RV TV, radio and other onboard electronic devices.
• 【Quiet Efficient Cooling Design】Equipped with upgraded cooling fans that activate only when required, lowering running noise while improving heat dissipation. Deck mount structure fits standard RV installation positions for simple retrofit and setup.