Product Description
Direct Replacement for WF-9800 Series -- This model is a direct upgrade or replacement for WF-9800 series converters including WF-9865, WF-9865-MBA, WF-9865-AD-MBA, WF-9865AN and most other converters. Easily fits into your existing setup without rewiring, making installation fast and hassle-free.
Reliable 65 Amp Power Conversion for Your RV -- Upgrade your RV's electrical system with the WF-9865 65 Amp Deck Mount Converter. Designed for heavy-duty use, it converts 105–130 VAC into clean, stable 13.2–14.4V DC power to keep your 12V systems running efficiently, whether you're camping off-grid or plugged in at a site.
Smart Three-Stage Charging -- Featuring advanced auto-detect three-stage charging (Bulk, Absorption, Float), this unit intelligently adjusts voltage to extend battery life and performance. Automatically compatible with both lead-acid and lithium-ion batteries — no manual switching required.
Built-in Safety & Cooling Features -- Integrated protections include over-temperature, short-circuit, over-voltage, and reverse polarity safeguards. A quiet, high-efficiency fan keeps the unit cool during peak loads, ensuring long-term reliability in tough RV conditions.
Compact, Rugged, RV-Ready Design -- Engineered for RV environments, this deck-mount power converter is compact and lightweight (6.75 lbs), with a robust metal housing built to withstand vibration, moisture, and long-haul travel.
- We accept all major credit cards, PayPal, and Apple Pay for your convenience.Your payment information is secure and encrypted to ensure a safe and seamless transaction.
- Please complete your payment within 3 days of purchase to avoid any delays in shipping.Your package will be dispatched within 1 business days after payment.
- Enjoy free shipping on all items. We rely on The most convenient and fast standard shipping for deliveries.
- Please ensure the accuracy of your shipping address. Kindly note that we cannot be held responsible for incorrect or undeliverable addresses. We appreciate your understanding!
- For any returns within 30 days of your purchase, we will cover the return shipping costs.
- Items being returned must be in resalable condition.Used products are not returned. Thank you for your understanding and tolerance.
- To initiate a return, please contact us to obtain a return label, so you can get a free return.
- If you encounter any issues during your subsequent use, please do not hesitate to contact us. We will promptly address your concerns and resolve your issues. Your satisfaction is our highest priority.
- If you have any questions or concerns, please feel free to out to our customer support team.
- You can contact us through the eBay messaging system. We are available Monday to Friday, 8:30 am to 5:30 pm EST, and we will do our best to respond to your inquiry within 24 hours.
- Your feedback is extremely important to us. We strive to provide the best products and customer service possible. If you are satisfied with your purchase, please take a moment to leave us a positive review.
- If you have any concerns or issues with your order, please contact us before leaving negative feedback. We are committed to resolving any problems and ensuring your satisfaction.