RV 55A Converter for WF-8955 & Parallax 7155 (MBA) replacement vs WF-8955-MBA RV power converter accessory
Overall winner: RV 55A Converter for WF-8955 & Parallax 7155 (MBA) replacement
Key Differences
Onylraep's RV 55A converter (A) is positioned as the more affordable option and emphasizes easy installation, quiet operation, and compatibility with WF-8955 and Parallax 7155. Suplife's WF-8955-MBA (B) emphasizes three-stage charging with an automatic 14.6V boost and a temperature-adjusting quiet fan—features better suited to battery maintenance—but some users reported durability and noise issues
RV 55A Converter for WF-8955 & Parallax 7155 (MBA) replacement
Replacement 55 A RV power converter for WF-8955/Parallax 7155. Easy install with 4 screws and 5 wires; quiet operation when not under load. Customers note easy upgrade and good fit
Pros
- easy installation
- quiet operation
- good compatibility with WF-8955 and Parallax 7155
- compact replacement part
Cons
- charging capacity feedback mixed
- requires correct wiring during replacement
- may be time-consuming during first install
WF-8955-MBA RV power converter accessory
Three-stage charging RV power converter accessory for 12V lithium batteries. Provides up to 14.6V charging with temperature-aware fan. Customers cite easy installation and reliable charging; some report durability concerns and noise
Pros
- Three-stage charging
- Automatic 14.6V boost for battery maintenance
- Quiet fan adjusts to temperature
- Compatible with related WF-8955 series
Cons
- Durability concerns reported by some customers
- Noise level noted by several users
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | Onylraep |
| Durability | suplife |
| Versatility | suplife |
| User Reviews | Onylraep |