Wfco 8955 lithium replacement So I switched to a drop-in replacement WF-8955-AD-MBA which has "active detect" and will charge either lead-acid or lithium and will automatically change charging profiles without any switches. Widely used in all kinds of travel trailers, from AC to DC converter chargers 【Upgrade Silent Fan】The fan of this WF-8955an power converter automatically adjusts the wind speed Mar 19, 2025 · We’re here to help you solve these common problems. May 14, 2022 · The OEM installed a WF-8955 WFCO power center which includes a 55 amp converter charger. ca: AutomotiveThis item has been tested to certify it can ship safely in its original box or bag to avoid unnecessary packaging. We are sharing our experience with a battery upgrade to lithium and the trouble with our Converter Charger!💚 If you haven't done so yet, 👍 LIKE, Subscribe, Aug 8, 2019 · The WFCO WF-8950L2-MBA is an RV power converter replacement main board, optimized to safely charge deep-cycle lithium-ion phosphate batteries, while powering the RV’s lights and appliances. This fits in the panel without any modifications. Nov 7, 2011 · Amazon. If your battery is a lithium battery, make sure you discharge enough battery capacity to allow your WFCO converter to go into charge mode. This is part of the Auto Detection process to determine the correct battery profile for charging by the correct battery type. The WFCO WF-8950L2-REP is optimized to safely charge deep-cycle lithium iron phosphate batteries, while powering the RV’s lights and appliances. It supplies a clean, constant 13. With versatility and a 3-stage charger, this unique power source solution provides clean power wherever and whenever needed. No more buttons. 6 VDC nominal output, for reliable operation of electronics and appliances. Mar 16, 2021 · I recently installed WFCO's "auto-detect" replacement converter and board for our trailer's OEM WFCO 8955 converter. WF-8975-AD-MBA: 75 AMP OUTPUT CURRENT Our WF-8975-AD-MBA Main Board Assembly is a quick, easy replacement part for all existing WF-8975 power centers. Nov 10, 2022 · Expert Reply: To convert the WFCO WF-8955PEC to be lithium compatible you'd need the part # PD4655V and you'd be set. For lithium ready solution click here. Progressive Dynamics 4600 Series Converter/Chargers are a replacement for Lithium RV Converters, WFCO Converters, and Lead Acid Converters. Amazon. The original converter in My wcfo 8955pec is wired directly to the ground bar and circuit breaker. Tools used - Phillips and Flat screwdriver, needle nose pliers The WF-8955E Power Center has revolutionized RV power centers with its lighter weight, decorative doors, and superior features. With a PD Converter Board replacing the WFCO Converter board, that fuse is likely to blow frequently -- especially with charging Lithium Batteries. But like any electrical component, they can have issues. This is NOT compatible with lithium batteries, only lead acid and AGM. Two 100Ah batteries in parallel to start with. Compatible with Parallax 7155 7145 WF-8955-AD-MBA WF-8955an and WF-8900-AD series power converters. ca: ElectronicsOur WF-8900-REP converter replacement kit allows easy upgrade of existing power centers. Jun 30, 2024 · WF-8955 55 Amp RV Power Converter - Deck Mount Three-Stage Power Converter/Charger Replacement for 8900 Series, WF-8955-MBA Rv Converter 55 amp for Camper RV Trailer, WF-8955-AD-MBA, WF-8900-AD : Amazon. No more Our WF-8965-MBA Main Board Assembly is a quick, easy replacement part for all power centers. Rick had posted about using a particular converter, WFCO WF-8955-AD-MBA Main Board Assembly for WF-8900-AD Series Power Center - 55 Amp. 55 Amp Power Center. 【Silent Fan】The WF-8955-MBA 55amp converter has a built-in silent fan, which has no noise and temperature sensing function. com: WFCO WF-8955PEC Converter/Charger 55 Amp Power : AutomotiveHelp others learn more about this product by uploading a video! The PowerMax mba is an exact replacement for the WF-8900 series, sizes 35A to 75A. Progressive Dynamics PD4655V is an upgraded smart charger power converter meant to replace the stock Parallax/Magnatek #6355, Parallax #7355, Parallax #7155, Parallax #8355, and the WFCO #8955 power converters. Jun 10, 2024 · I have a WFCO 8955PEC power center. WFCO warrants, to the owner, that its products are free from defects in material and workmanship under normal use and service based on its intended use and function. 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. Tell me what you used and how it worked. They said upgrade to a current converter (WF8955-AD-MBA for lithium batteries. Here’s the swap out on the WF-8955 55amp converter. This warranty is limited to the repair or replacement, at WFCO’s discretion, of any defective parts or defective assembly. Jun 13, 2024 · About this item 【Compatibility】 This power converter is a replacement unit for the 55 amp WF-8955 PEC power converter and is suitable for use with any WF-8955、WF-8955-MBA、WF-8955-AD-MBA、WF-8955AN、WF-8900、WF-8935、WF-8900-AD、WF-8955PEC series power converter 【Safety Features】The WF-8955-AD-MBA rv converter has over-voltage, overload, overheating, overcurrent, leakage and Apr 29, 2021 · This is what WFCO says about their 8955 converter: "The WF-8955 model provides 55 Amps and a clean, constant 13. Do I need to upgrade my Wfco? If I am connected to shore power the batteries aren't Simply change between lead acid and lithium ion (LiFePO4) batteries with Auto-Detect, WFCO's exclusive and patent-pending intelligent battery detection system. Features: Replaces part numbers: WF-8955PEC (Brown), WF-8955PEC-B (Black) (Fully compatible with WF-8955AN, with next generation face plate design) The WF-8900 Series has revolutionized RV power centers with its lighter weight, decorative doors and superior features. Price range is about the same, or at least close enough that I could go either way. WF-8955-AD-MBA Main Board Assembly has Auto-Detect technology that detects lead-acid or lithium-ion batteries and automatically changes the charging profile based on the battery. Existing converter/charger is WFCO WF-8735P (not lithium capable). 15839 is for 55 Amp and replaces Parallax #7355. Designed for 45 Amp capacity, this board enhances power management in your RV electrical system, providing reliable and efficient operat Feb 18, 2020 · The easiest solution to upgrade your WFCO model WF-8955PEC converter is to use the Replacement Converter for Parallax/Magnetek or WFCO RV Power Centers - 55 Amp, part # PD4655V. I currently have two 12-volt lead-acid batteries that I am planning to replace with lithium batteries next year. Looks like this is 55 amps output on a 15 amp breaker. Mar 30, 2021 · Yes, the Replacement Converter for Parallax/Magnetek or WFCO RV Power Centers - 55 Amp, # PD4655V is what you are looking for. Nov 27, 2023 · About this item wf-8955-ad power center Converter Type: Automatic Three-Stage Converter Charger wf-8955pec power converter Input Voltage/Hz: 105-130 VAC, 60 Hz rv power center Output Power: 940 W, Output Current: 50 A, 55 A wf 8955 converter provides 55 Amps DC output and a clean, constant 13. Automatic three-stage charging extends the life of your battery with output voltage modes of 13. Here it is, looks like it pulls Jul 2, 2024 · The original Converter Board (WFCO) claimed to be capable of "55 amps" output current, but it couldn't run more than 30 Amps for even two seconds. This cutting-edge system automatically adjusts charging profiles for lithium ion and lead acid batteries, optimizing their lifespan and eliminating the need for manual adjustments The Lithium Switch allows customers the versatility to change charging modes between lead-acid and lithium batteries by simply sliding a switch. This microprocessor-driven technology will recognize lithium-ion and lead-acid battery chemistries and adjust the charging profile to match the battery type. 6 V DC nominal output for the reliable operation of electronics and appliances. Mar 12, 2023 · So we ended up replacing our WFCO 8955 AD with a Progressive Dynamics PD9145ALV Converter/Charger which automatically only uses proper LiFePO4 charge profiles (14. This new microprocessor driven technology will recognize lithium ion and lead acid battery chemistries WF-8955-REP Converter Replacement Kit WF-8955-REP Converter Replacement Kit – Universal Converter Replacement Kit allows easy upgrade of existing power centers. Oct 21, 2020 · Upgrading to lithium ion batteries. Multiple people in forums around here are reporting constant problems with WF-8955-AD converter and recommendation was instead go with Progressive Home WFCO 8955 AN (P) and PEC Replacement Converters WFCO 8955 AN (P) and PEC Replacement Converters Most of the WFCO 8900 series converters are the 8955 ANP or the newer PEC. I also have a Victron Blue Smart IP22 12V / 30amp battery charger with Li charge cycle. No more Explore a wide range of our Wfco 8955 Converter selection. Our WF-8945-AD-REP Converter Replacement Kit allows easy upgrades of existing power centers. . It is meant to replace the WFCO 8955 Converter and the Progressive Dynamics PD4655 Lead Acid Converter. Standard on all WFCO Converters, Power Centers and MBAs, Auto-Detect provides a long list of value-added features: • Streamlines battery system selection/ installation for dealers and customers • Optimizes batteries Dec 8, 2020 · The other option is to keep the current converter in the WFCO but just disconnect it and/or remove it, and add a Progressive Dynamics PD9180ALV 12V Lithium Ion Battery Converter/Charger - 80 Amps near the battery to top it off. The WFCO WF-8955-AD-MBA Main Board Assembly is the perfect choice for your RV power needs. WFCO warrants to the owner that its products are free from defects in material and workmanship under normal use and service, based on its intended use and function. It wasn't a major problem because: 1) we have a solar suitcase with a LiFePO4 charging profile to use while dry camping; and 2) if we have shore Aug 21, 2024 · VEVOR WF-8955-AD-MBA Main Board Assembly, 55 Amp, Three-Stage RV Power Converter Replacement Unit, Compatible with Lithium Lead Acid Battery, Fit for WF-8955, Parallax 7145 & 7145 Series Converters Jun 15, 2022 · Our WF-8900-AD-MBA Series is a quick, easy replacement part for all power centers that now includes an industry first, Patent Pending Auto-Detect technology. It's called the PD4135KW2B. That is WF-8955-AD-MBA Main Board Assembly, 55 Amp, Three-Stage RV Power Converter Replacement Unit, Compatible with Lithium Lead Acid Battery, Fit for WF-8955, Parallax 7145 & 7145 Series Converters WF-9855-AD Deck Mount Converter Charger: 55 AMP OUTPUT CURRENT The WF-9855-AD Converter includes the exclusive, Patent Pending Auto-Detect technology. 6 Volts Lithium compatible. Jun 4, 2025 · Several RVers weighed in on upgrading from the WF8955PEC to the WF8955-AD-MBA, with most agreeing that the AD version is a drop-in replacement, but there are important nuances. What is everyone using for the new WF-8955-AD-MBA, one from WFCO or an aftermarket one. I'm looking at Progressive Dynamics (PD4655V) 55 Amp Converter/Charger with Built-In Charge Wizard at about $215 Find all downloads for all WFCO products, including manuals, product sheets with installation instructions, and more. – POWER CENTERS WF-8955LiS Power Center * WFCO Technologies WF-8955-AD-MBA: 55 AMP OUTPUT CURRENT Our WF-8955-AD-MBA Main Board Assembly is a quick, easy replacement part for all existing WF-8955 power centers. So far so good! Feb 12, 2024 · Planning to switch to LiFePO4 battery in our 2018 Apex Nano 193BHS. Technicians can easily remove the lower section of certain power center brands and slide in the WF-8955-REP Converter Replacement Kit. 6 VDC nominal output, for reliable operation of electronics and appliances RV owners will rest assured Apr 10, 2023 · Progressive Dynamics makes a direct replacement power center for the WFCO 8735-AD. My WFCO charger/converter is a WF-8955PEC Both WFCO and Progressive Dynamics offer replacement DC units to convert Oct 8, 2022 · I have been researching the WFCO auto-detect chargers (because I think I have one) and the overwhelming complaint that I have been reading is that they default to the lead acid profile unless the lithium battery is deeply - very deeply - discharged. The WFCO WF-8955-AD Power Center includes the industry exclusive, Patent Pending Auto-Detect technology. Mar 2, 2017 · Prior to purchasing an AGM battery, I want to replace my WFCO WF-8955PEC converter, mostly because it takes forever to fully charge a battery. Including the industry exclusive, Patent Pending Auto-Detect technology, the WF-8955-AD-MBA will recognize lithium-Ion and lead-acid battery chemistries and adjust the charging profile to match the battery type. The converter will increase the voltage of your battery to 13. This unit has the same number of branch AC circuits and an additional DC circuit. Lots of good info from our amazing members. is there a replacement charger that fits in the space? This Progressive Dynamics PD4655LIV section is a replacement 55-amp lithium RV converter. Link to original installation and review video - https://www. You will want the Progressive Dynamics RV Power Control Center with AC/DC Panel and Converter/Smart Charger - 60 Amp item # PD4560K18LS8. Our team at United RV Parts is here to help you find the right replacement or parts for your RV Converter. to/3KfxPK9). It is suitable for WF-8955, WF-8955-AD series and Parallax 7145 and 7155 converters. For a lithium-ready solution, click here. Now, the WF-8900-AD-REP Series, includes an industry first, Patent Pending Auto-Detect technology. Need a unit that occupies the same real estate as Jan 24, 2024 · Like many others, we upgraded to the new "Auto-Detect" version of the WFCO power center, only to learn it couldn't detect our new LiFePO4 battery. I looked at replacing the existing unit with a newer model (WF-8735AD). WF-8955-AD-REP: 55 AMP OUTPUT CURRENT The WF-8955-AD-REP Converter Replacement Kit includes the exclusive, Patent Pending Auto-Detect technology. WF-8950L2-MBA Main Board Assembly – The WFCO WF-8950L2-MBA is an RV power converter replacement main board, optimized to safely charge deep-cycle lithium-ion phosphate batteries while powering the RV’s lights and appliances. The WFCO WF-8955-REP Converter Replacement Kit is optimized to safely charge deep-cycle lithium iron phosphate batteries, while powering the RV’s lights and appliances. Automatic three-stage charging extends the life of your battery Changing out the WFCO 8955 Main Power converter for a 8955Lis, lithium select-able converter. This microprocessor-driven technology will recognize Lithium-Ion and Lead-Acid battery chemistries and adjust the charging profile to match the battery type. WF-8955-AD-REP Converter Replacement Kit - Universal converter replacement kit that includes microprocessor technology that detects lead-acid or lithium-ion batteries and automatically changes the charging profile based on the battery. This guide will help you troubleshoot your Wfco converter. Jun 15, 2022 · WFCO WF-8955-AD-REP Converter Replacement Kit - 55 Amp, 105-130 VAC, 950W, Silver : Amazon. 6VDC Idle Stage). Our WF-8945-REP Converter Replacement Kit allows easy upgrades of existing power centers. The WF-8955 Provides 55 amps and ca clean constant 13. Including the industry exclusive, Patent Pending Auto-Detect technology, the WF-8975-AD-MBA will recognize lithium-Ion and lead-acid battery chemistries and adjust the charging profile to match the battery type. Feb 20, 2023 · I have spent several hours reading about lithium stuff both here and over on the Facebook page. The WFCO WF-8950L2-REP Lithium Converter Replacement Kit is optimized to safely charge deep-cycle lithium iron phosphate batteries while powering the RV’s lights and appliances. I have read that my WFCO 8955PEC will not properly charge the lithium batteries. Jun 20, 2024 · Hi KeithT and Billcf7, my 2020 Jayco 28BHS came with the WFCO WF-8955-PEC converter/charger. WF-8955-MB is used for lead-acid batteries, WF-8955LIS-MBA is used for lithium batteries, and WF-8955-AD-MBA can be used for both lead-acid and lithium batteries. WARNING! Disconnect all 120 VAC power before removing and replacing converter/charger section! The fourth photo on this page shows a typical Lithium Replacement Section for All Wall Mount units. I believe it comes set for lithium, and it will fit in the compartment for the WFCO 8955 converter the same way your aftermarket product does. Jan 20, 2024 · The WF-8955-MBA provides a superior 55 amp rating, a significant improvement over the WF-8935's 35 amps, allowing a power boost to your RV's electrical system. - Existing WFCO Power Products: Our current products safely charge your lithium batteries. The WF-8955 Power Center has revolutionized RV power centers with its lighter weight, decorative doors, and superior features. Only had two 120V wires and ground, plus a single positve and negative 12 v wire to Auto-Detect is a patent-pending intelligent battery detection system that automatically selects the correct charging profiles for both lead acid and lithium ion batteries. If you wanted to only replace the converter section then you could install the Progressive Dynamics Inteli-Power RV Converter and Battery Charger - Lithium # PD9160ALV in the space your current converter sits in. com/wfco-elect As promised an update on the WFCO Auto-Detect Li/LA converter charger after Nov 29, 2023 · Lithium Compatible Converter Replacement for a WFCO WF-8955PEC - My 2018 Winnebago RG2401 trailer has the WFCO WF-8955PEC and would like to convert it for Lithium batteries. WF-8955-MBA,55 Amp for WF-8955PEC Power Converter,14. Find top brands, exclusive offers, and unbeatable prices on eBay. WFCO Technologies is committed to simplifying, enhancing, and optimizing every RV owner’s experience through advanced power technology and proven support. It installs easily with only two screws, three ac, and two DC wires. 6V Three Stages Smart Charge for RV Lithium Battery,Compatible with WF-8955-MBA,WF-8955-AD-MBA 100+ bought in past month Limited time deal Add to cart Jan 29, 2024 · Amazon. 6 volts dc nominal output for the reliable operstion of rv Inteli-Power 4600 Series are upgrade or replacement power converters for RV charger converters with built-in Charge Wizard battery charging systems. Jun 4, 2023 · Lithium converter/ charger for WFCO 8955 sonox Jun 4, 2023 ••• Jun 4, 2023 #1 Sep 25, 2023 · About this item 【WF-8955PEC POWER CONVERTER】:The WF-8955-MBA is for mounting to the WF-8955PEC power converter. Fix it right, fix it for good! Charge and maintain any type of RV Battery! New Wildkat (Powered by PDI) "L" models now include a jumper for charging Lithium-ion batteries (Pics 1&2) Included remote plugs directly into the converter (Pic 3) The Wildkat 4655L Main Board Assembly (Powered by Progressive Dynamics) is specifically designed to replace WFCO 8955 AN or PEC power center or Parallax Aug 5, 2024 · The auto-detect in my $69 WFCO WD-8955-AD-MBA (bought on Ebay directly from WFCO's OEM manufacturer in China to replace the non-AD) works perfectly for over a year now, but IT REQUIRES SEVERAL CHARGE-DISCHARGE CYCLES TO DETECT BATTERY TYPE. We’re constantly creating new videos to provide clear, actionable support for Apr 17, 2024 · I have a 2017 24RKS. This new microprocessor driven technology will recognize lithium ion and lead acid battery chemistries and automatically adjust the The WFCO Converter is built on 40 years of power equipment experience and will meet your needs for clean DC power ranging from 35 to 75 amps. They charge your batteries and power your devices. Compatible with RV's WF-8955-AD-MBA and WF-8955-MBA. The upgraded model works with both Lead-Acid and Lithium batteries and so will be WF-8955-AD-MBA Main Board Assembly, 55 Amp, Three-Stage RV Power Converter Replacement Unit, Compatible with Lithium Lead Acid Battery, Fit for WF-8955, Parallax 7145 & 7145 Series Converters Jun 1, 2019 · The Progressive is a drop in replacement for the WFCO - it replaces the converter and DC distribution panel part of your WFCO assembly. Here, you’ll find a wealth of resources to guide you through all things WFCO. Verified Reply - Steven This is a direct replacement converter/charger section for a WFCO WF-8955 power center, so it is compatible with your unit. 6 VDC nominal output for the reliable operation of electronics and appliances. Now, if and when I decide to upgrade from lead-acid batteries to lithium ion batteries this Auto-Detect charger can identify the type of battery I'm using, and adjust the charging profile accordingly. Can I use a 60 amp output on same fuse? Our WF-8900-REP converter replacement kit allows easy upgrade of existing power centers. Upgrade your WF-8900-series power center with the WFCO WF-8955-AD-REP Auto-Detect Replacement Converter Kit (55 Amp). This Warranty is limited to the repair or replacement, at WFCO' s discretion, of any defective parts or defective assembly. A couple of years ago, I upgraded to lithium batteries and quickly found out the old WFCO lead-acid type converter charger was less than stellar at charging them. It has a physical switch (novel concept) to change between Lithium and Lead Acid charging profile. Think I've read/conf In this video, we'll walk you through the steps to replace your WFCO RV power converter with a direct replacement from Powermax. As this is the newer "AD" version, it will be lithium compatible. I need to pull the stove to get to my converter, which I will do sometime this winter. If it is an auto-detect model it will be replaced with a PD Jun 8, 2024 · Hey Jeff, The WFCO WF-8955PEC isn't lithium compatible so that's why your battery isn't fully charging. Jun 15, 2022 · Our WF-8900-REP converter replacement kit allows easy upgrade of existing power centers. for 12V RV Lead-Acid batteries. Make sure your battery bank capacity is manageable for the converter charger. This upgrades or replaces the converter section for 55-amp Parallax/Magnetek, WFCO, or Parallax RV power centers and works with Parallax/Magnetek model 6355, WFCO 8955, and Parallax models 7355, 7155, and 8355. Easy to use, the WF-8955ELiS Power Center provides a convenient, long-term option that eliminates the hassle of swapping out a whole unit. This lithium replacement upgrade is designed to be used with 12V lithium LifePO4 batteries that have a battery management system (BMS). Per WFCO's website it only charges lead-acid. It was made in 2019 and I texted the technical support at WFCO to ask about lithium batteries. Bought two Renogy 100aH Li batteries. For that I recommend the following: - Progressive Dynamics Replacement Section for AC/DC Power Distribution Panel - 55 Amp # PD4655V expert reply by WF-8955-MBA Main Board Assembly - Replaces the lower power converter section on any WF-8955 Series converter. Jun 15, 2022 · 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. 6 Auto-Detect is a patent-pending intelligent battery detection system that automatically selects the correct charging profiles for both lead acid and lithium ion batteries. One member recommended considering the Progressive Dynamics PD4655 for those using lithium batteries, citing more reliable lithium detection compared to the WFCO AD, which can sometimes struggle to auto-detect lithium Welcome to the “Voice of the Customer,” the WFCO Product Video hub. Easy peazy switch, if you have the square drive tools and a l Oct 7, 2024 · Replacement Converter for a WFCO WF-8955PEC - It looks like this unit comes with a 120v wall plug. May 18, 2020 · Has anyone tried the progressive dynamics PD4655LIV lithium replacement for the WFCO 8955? It appears to be the one battle born sells on their sitebut i can’t find info about the change profile / pros and cons of each. If a lithium battery upgrade is in your plans, consider the WFCO WF-8955-LIS-MBA, a direct replacement for the WF-8955-MBA, capable of switching between lead-acid and lithium batteries. The Main Board Assembly is a hassle-free replacement for all power centers, featuring innovative Auto-Detect technology. 6 VDC nominal output, for reliable… WF-8955-AD-MBA Main Board Assembly, 55 Amp, Three-Stage RV Power Converter Replacement Unit, Compatible with Lithium Lead Acid Battery, Fit for WF-8955, Parallax 7145 & 7145 Series Converters Nov 26, 2019 · I'm converting my travel trailer to Lithium from AGM. The good news is, we do offer a lithium compatible converter replacement for the WF-8955. 5. 2 VDC range Oct 15, 2022 · My RV has WFCO-8955PEC converter, it's for lead acid batteries, therefore I need to replace converter as my LiFePO4 batteries coming this week. Take a look at the Progressive Dynamics PD4655V. Want to switch to lithium options. Price and other details may vary based on product size and color. loveyourrv. 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. Aug 26, 2021 · I am looking to replace my WFCO 8955 Converter/Charger with a new unit that is switchable between lead-acid and lithium batteries. This upgrades or replaces the converter section for 55-amp Parallax/Magnetek, WFCO, or Parallax RV power centers and works with Parallax/Magnetek model 6355, WFCO 8955, and Parallax models 7355, 7155, and 8355 and is lithium compatible. There are a few 35 and 45 Amp units out there but they are the same physical size and we recommend the 55 amp model regardless which brand you choose. An accurately charged battery gives RV owners peace Jul 26, 2024 · About this item 【Wide Application】The WF-8955-AD-MBA is for mounting to the WF-8955PEC power converter. Ideal for use in a wide array of recreational vehicles. WF-8955 Rv Power Converter 55 Amps Constant 13. With decades of combined experience, our team at WFCO and the WFCO Power Pros™ are dedicated to helping you select, install, and troubleshoot our power products. We plugged our Travel Trailer into a 220v outlet and it fried some electronics. We would like to show you a description here but the site won’t allow us. Installs easily with only 2 screws, three AC wires and two DC wires. In this video I diagnose my existing converter WFCO model 8735P as faulty, and replace it with WFCO model 8735AD. 4VDC Bulk Stage and 13. The Mighty Mini Compact All-In-One System offers an AC/DC Power Distribution Panel and Inteli-Power Converter with Charge Wizard battery charging technology. Mar 28, 2018 · I just changed my WFCO 8955 Converter with a PD 9260 but I only replaced the Converter unit itself. Intersted in running a single 12v lithium battery vs the 2 6volt GC batteries. It’s a drop-in replacement that adds WFCO’s Auto-Detect charging—automatically selecting the correct profile for LiFePO4 (lithium) or lead-acid batteries with no switches or programming. Designed for 55 Amp capacity, this board enhances power management in your RV electrical system, providing reliable and efficient operat The WFCO WF-8955-AD-MBA Main Board Assembly is the perfect choice for your RV power needs. We’ll cover common problems and their solutions. - Dedicated Lithium Charging Systems: The L2 series uses multi-stage charging to ensure safe operating voltage for all loads and ensure the lithium cells inside the Our WF-8900-REP converter replacement kit allows easy upgrade of existing power centers. No more switches. Sep 25, 2023 · Product description How to choose the right model for your damaged converter? Models of power converters are WF-8955-MB, WF-8955-AD-MBA, WF-8955LIS-MBA. For the most part it was a direct replacement, only needing new holes for mounting the Oct 2, 2020 · To make installation easy, WFCO’s complete replacement kit includes the converter, a new DC fuse board, and required fasteners. Apr 29, 2020 · iRV2 Forums > RV SYSTEMS AND TECHNOLOGIES FORUMS > RV Systems & Appliances Batteries and WFCO WF-8955PEC questions. Free warranty against manufacturer defects (3 years) 【THREE-STAGE-CHARGING】This RV power converter adopts Three-Stage Charging. Find a replacement solution for any obsolete or current converter with our convenient cross-reference guide — Oct 2, 2020 · WFCO's WF-8900 Series has been the RV industry’s preferred power center for years, and now offers a Lithium Switch option with the WF-8955LiS! The Lithium Switch allows customers the versatility to change charging modes between lead-acid and lithium batteries by simply sliding a switch. Upgraded WF-8955-AD-MBA RV Converter Main Board Assembly Replacement Unit for WF-8955, WF-8955-AD Series, Parallax 7145 and 7155 Converters with 55 Amp DC 105-130V 950W RV WF-8955-MBA Power Converter 50+ bought in past month Add to cart WFCO WFCO warrants, to the owner, that its products are free from defects in material and workmanship under normal use and service based on its intended use and function. Our WF-8935-AD-REP Converter Replacement Kit allows easy upgrades of existing power centers. The AC breakers and overall housing is the same. 6. com: WF-9855,55 Amp RV Power Converter for Lead-Acid Battery,Compatible with WF-9855,WF-9855-AD,WF-9855-AD-CB&Other WF-9800 Series Power Converter : AutomotiveWF-9855,55 Amp RV Power Converter for Lead-Acid Battery,Compatible with WF-9855,WF-9855-AD,WF-9855-AD-CB&Other WF-9800 Series Power Converter I'm currently doing some wrestling over my factory-installed WFCO Auto-detect converter not detecting my dealer-installed lithium batteries. Since 2015, we have reduced the weight of outbound packaging per This microprocessor-driven technology will recognize Lithium-Ion and Lead-Acid battery chemistries and adjust the charging profile to match the battery type. Nov 27, 2023 · About this item Wide Application – Our upgraded WF-8955-AD-MBA RV converter provides reliable, efficient power to your RV. The WF-8955E model provides 55 Amps from a 220 VAC input. This exchange upgrades the old single-stage charger to a high-performance three-stage charging powerhouse. Which got me to wondering, which converter does the factory Aug 13, 2025 · According to the info I have, the WF-8955 is for lead acid batteries and would not work with Lithium. com: wfco 8955 replacement converterCheck each product page for other buying options. At best, the average charging current is in the 10-15 amp range. This microprocessor-driven system recognizes lithium-ion and lead acid battery chemistries and automatically adjusts the charging profile to match the battery type. Read more Aug 19, 2022 · There is a replacement converter section for your WFCO 8955 with part # PD4655V, but it is not compatible with lithium batteries. The WF-8955 model provides 55 Amps and a clean, constant 13. This Progressive Dynamics WFCO Lithium Replacement for the WFCO-8955. WF-8955 mba WFCO 8955 mba, WF-8935, WF-8945, WF-8975 Mar 31, 2025 · I am updating to lithium batteries and I need to update my converter to a WF-8955-AD-MBA. The WF-8955 Power Center provides 55 amps and a clean, constant 13. Whether it’s a blown fuse or low voltage, understanding these issues WF-9855LiS Deck Mount Converter Charger - Lithium Switch is designed to change charging modes between lead-acid and lithium batteries. Their claim of auto-detection of "the battery's chemistry" is clearly not accurate as it never got anywhere near the charge rate for LiFePO4 batteries. This replacement section is designed to easily replace the standard lead-acid battery converter/charger sections in Progressive Dynamics Mounts. Wfco converters are crucial in RV electrical systems. Shop now for fast shipping and easy returns! The WFCO WF-8945-AD-REP Main Board Assembly (universal replacement) features advanced lithium battery auto-detect technology, ensuring optimal charging performance and battery health. Text or call 817-984-1852 with the make and model number of your existing RV Converter and we’ll make sure you get exactly what you need the 1st time. The WFCO WF-8955-AD-REP Main Board Assembly (universal replacement) features advanced lithium battery auto-detect technology, ensuring optimal charging performance and battery health. Not intersted in adding solar etc; just removing 100+lbs from the tongue weight. Wfco 8955 55 amp power converter, housing, and distribution board. Jun 1, 2019 · Reviving this thread, looks like WFCO releases a multi stage lithium charger that is a drop in replacement for the 8955. WFCO connected it to a 30 Amp fuse. Now, the WF-8900-AD-REP Series, includes an industry-first, Patent Pending Auto-Detect technology. 6V Three Stages Smart Charge for RV Lithium Battery,Compatible with WF-8955-MBA,WF-8955-AD-MBA 100+ bought in past month Add to cart Aug 17, 2023 · About this item WF-8955-AD-REP Converter Replacement Kit - 55 Amp, 105-130 VAC, 950W Converter Power: 55A Output Power: 950 W Output Current: 50 A, 55 A Input Voltage/Hz: 105-130 VAC, 60 Hz Converter Type: Three-Stage Converter Charg Short circuit protectioner，Overload protection，Quiet operation，Quiet operation Capable of charging your RV's battery while also powering low voltage lights After much frustration, I swapped out the WFCO for a Progressive Dynamics 4135 (https://amzn. Seems like quite a bit of work Nov 20, 2023 · 【Compatibility】RV WF-8955-MBA 55amp power converter is replacement for WF-8955PEC Power Converter WF-8955-AD series, WF-8900-AD series, Parallax 7155 converter and Parallax 7145 converter. Standard on all WFCO Converters, Power Centers and MBAs, Auto-Detect provides a long list of value-added features: • Streamlines battery system selection/ installation for dealers and customers • Optimizes batteries WF-8955 Power Center WF-8955 Power Center – Output: 55 amps DC – Input: 105-130 V ac, 60 Hz, 940 W. Saved all the re-wiring hassle. Oct 30, 2010 · WFCO UNIVERSAL CONVERTER REPLACEMENT KIT8900REP models make it easy to replace certain brands of converters with removable converter section. It's only about $180. Sep 8, 2025 · Replacement Lithium Compatible Power Converter for a WF-8955PEC - Have a 2018 forest river xlr hyper lite with Wfco 8955. I recently upgraded from two lead-acid batteries to two LiFePO4 batteries. NOTE: Lithium Replacement Sections are only available for Progressive Dynamics and WFCO Wall Mount units. You can replace the converter section with the Progressive Dynamics # PD4655V and then move the black jumper over to the 'LI' position to properly charge your battery. Jul 22, 2022 · The best way to upgrade your WFCO model WF-8955 power center is a new converter and panel that would be compatible with lithium batteries. Lithium Switch designed to change charging modes between lead-acid and lithium batteries. The converter (WF-8955-PEC) in my 2017 trailer was not designed to charge lithium batteries so I had to replace it with a LITHIUM-ION SOLUTION WFCO's Lithium-Ion Solution is comprised of three options, so that you can safely charge any lithium-ion battery. Removed the WFCO converter itself from the WFCO power center and attached my new PD Converter to the old distribution "board". zxwehr ghgsr rkzcr hihymf bafouf wob cta rqgcykc mnkea yjlhcu wzij nevtig cdrmj dwxu xlkprf