WFCO Multi-Stage Lithium-Ion Converter/Charger

The WF-9850L2 represents WFCO's first multi-stage lithium-ion converter/charger, engineered to deliver dependable power conversion and battery charging for RV systems. Leveraging four decades of power equipment expertise, this unit intelligently manages energy delivery through a two-stage charging process that restores battery capacity while maintaining lithium cell balance. It supplies regulated 13.6–14.6V DC output to power RV lighting and appliances while simultaneously charging lithium batteries from standard 105–130V AC input. The converter's flexible mounting design—horizontal, vertical, or inverted—accommodates diverse RV layouts without compromising performance. Integrated cooling and comprehensive protection circuits guard against reverse polarity, overload, short circuit, and thermal stress with automatic recovery. UL458 certified and covered by a two-year limited warranty.

• Charging modes: 2 stage intelligent charge, intelligent charging stages: absorption and bulk
• Input voltage/Hz: 105-Volt to 130-Volt AC, 60 Hz, voltage output: 13.6-Volt to 14.6-Volt DC
• Maximum power: 940-Watt, continuous power: 730-Watt
• Maximum input current at 105-Volt AC: 11 Amp, output current: 50 Amp
• Dimensions: 4-3/4 in. W x 4 in. H x 8-3/4 in. D