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- £98.81
- £98.81
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Free Returns
Description
xPower that fits your RV lifestyle
Meet the 2026 upgrade WF-9855, a 55 Amp power converter designed for RV, trailer, and camper setups. It converts standard 110V AC input into a stable 12V DC supply, supporting many onboard devices as you travel or park at a scenic overlook. This model is built to integrate with the 9800 series replacements, helping you refresh an older system without a full unit swap.
Key specifications at a glance
- Output: 55 Amps to support essential 12V systems
- Output voltage: 13.6V DC for steady battery charging
- Input voltage: 105-130 VAC, matching common shore power
- Power rating: up to 950 Watts
- Quiet operation thanks to the upgraded silent fan
Reliability you can count on
The WF-9855 features protections to safeguard your RV electrical setup. Over-voltage, over-current, and high-temperature protections help prevent issues. An electronic current limiting function automatically turns off the unit during overloads or short circuits. In normal conditions, when the battery is fully charged, the converter enters a sleep mode to minimize wear.
- Intelligent chip governs charging and protection
- Automatic overload protection keeps power within safe limits
- Sleep mode after full charge conserves energy and reduces heat
- Signal-friendly design avoids interference with TVs and radios
Easy upgrade, not a full replacement
You can upgrade without replacing your entire power system. The WF-9855 is designed for straightforward installation and can be mounted in convenient spots, such as beneath your refrigerator, to streamline access and maintenance.
Warranty and after-sales support
We back the WF-9855 with a five-year warranty and responsive after-sales service. If something doesn't seem right, you can reach out via email for guidance or a replacement option beyond standard returns.
Note: The product includes an intelligent chip and an automatic overload protection function. If you encounter issues, verify the battery charge and retry; contact support if needed.
FAQ
Q: What RV models is the WF-9855 compatible with?
A: It replaces the RV 9800 series and works with several WF-9855 variants for common RV setups.
Q: What installation considerations should I know?
A: Install under the RV refrigerator; the unit includes auto-sleep charging and overload protection.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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