Advanced Power Systems Designed for 50 Amp RVs
If you own a 50 amp fifth wheel, toy hauler, or motorhome and want greater off-grid capability, inverter power, lithium storage, or a fully integrated solar power system, California RV Specialists can help.
We provide consultation, system planning, upgrades and installation support for advanced 50 amp RV solar and battery systems designed around how you travel.
Whether you want to power more appliances from batteries, reduce generator use, improve solar charging, or build a serious off-grid system, we can help design a solution tailored to your RV.
Call 209-263-7040 to schedule a solar and power system consultation.
WHAT IS A 50 AMP RV SOLAR SYSTEM?
A 50 amp RV solar system can be much more than adding solar panels.
It may include an integrated power system involving:
- Solar charging
- Lithium battery storage
- Inverter / charger systems
- Battery monitoring
- Smart charging controls
- Energy management systems
- Split-phase 50 amp inverter support
Done properly, these systems can dramatically improve how you use your RV.
WHY UPGRADE A 50 AMP RV POWER SYSTEM?
The right system may help provide:
- Greater off-grid capability
- Longer battery run times
- Reduced generator dependence
- Power for additional appliances
- Improved charging performance
- Better energy management
- More comfort while dry camping
For many RV owners, a properly designed system can change the way they camp.
SYSTEMS DESIGNED AROUND HOW YOU CAMP
We help evaluate systems based on:
- Weekend boondocking
- Full-time RV living
- Solar-assisted camping
- High-demand electrical loads
- Residential refrigerators
- Multiple air conditioner considerations
- Generator-supported systems
Not every owner needs the same system.
We can help build one around your needs.
50 AMP SPLIT-PHASE POWER SOLUTIONS
Many 50 amp RVs present unique electrical considerations.
We can help support systems involving advanced inverter/charger solutions such as:
- Split-phase capable inverter systems
- Victron Energy power solutions
- Integrated inverter / charger systems
- Smart energy management components
- High-capacity lithium battery banks
Certain Victron platforms such as MultiPlus-II 2x120V and Quattro-II 2x120V are specifically designed for North American 50 amp split-phase applications.
System design matters.
POPULAR 50 AMP UPGRADE SOLUTIONS
Solar + Lithium Systems
Combine solar charging and lithium battery storage for greater off-grid performance.
Inverter / Charger Upgrades
Support additional AC loads and improve power flexibility.
Full Off-Grid Power Systems
For owners seeking premium energy independence.
Smart Monitoring & Energy Management
Gain greater visibility and control over your RV power system.
WE LOOK AT THE WHOLE SYSTEM
A successful 50 amp solar upgrade often involves much more than adding panels.
We help evaluate:
- Solar array sizing
- Battery bank sizing
- Inverter / charger compatibility
- Charging strategies
- Battery monitoring
- Generator integration
- System expansion planning
The solar panels are only part of the system.
Getting the whole system right matters.
IDEAL FOR:
50 amp solar systems may be a great fit for owners interested in:
- Boondocking
- Full-time RVing
- Premium off-grid power
- Residential appliance support
- Larger battery reserves
- Generator reduction
- Luxury-level power capability
If your goal is serious power independence, a larger system may be worth exploring.
WHY WORK WITH CALIFORNIA RV SPECIALISTS?
Anyone can buy components online.
What matters is choosing the right system and integrating it correctly.
Owners choose us because we offer:
- Power system consultation
- Installation support
- Solar and off-grid guidance
- Real-world RV electrical knowledge
- Honest upgrade recommendations
- Systems designed around how you camp
We focus on helping you build a power system that fits your travel needs.
RELATED POWER SYSTEM UPGRADES
We can also help support related upgrades involving:
- Lithium battery systems
- Solar charging systems
- Inverter installations
- Battery monitoring
- Battery disconnect systems
- Off-grid system planning
We can help prioritize upgrades based on your goals and budget.
SERVING RV OWNERS ACROSS NORTHERN CALIFORNIA
California RV Specialists proudly serves customers from:
Lodi • Stockton • Sacramento • Modesto • Elk Grove • Galt • Manteca • Tracy • Napa • Vacaville • Fairfield • Davis • Woodland
…and surrounding Northern California communities.
Many customers travel significant distances for specialized solar and power system consultations.
READY TO UPGRADE YOUR 50 AMP RV POWER SYSTEM?
If you’re considering a 50 amp solar system, lithium battery bank, inverter upgrade or full off-grid power solution, we’d be happy to help.
Call 209-263-7040 today to schedule a solar and power system consultation.
California RV Specialists
200 S. Cherokee Lane
Lodi, CA 95240
Phone: 209-263-7040
Email: service@calrvspecialists.com
Website: www.calrvspecialists.com
Learn More
Be sure to check out our YouTube channel and social media pages for solar, lithium battery and RV electrical upgrade education.
We believe informed RV owners make better upgrade decisions.
All systems provide plenty of energy to run normal 12V DC electronics suck as (lights, vent fans, USB outlets, etc.) and small 120V AC electronics (phones, laptops, TVs, etc.) for a very long time, as well as moderate use of larger appliances (air conditioners, microwaves, hair dryers, etc.). The larger your system’s battery bank, the more power you’ll have to use. The more solar you have, the faster you can recharge your battery bank.
| EXAMPLE OF SYSTEMS | 600W SYSTEM | 1000W SYSTEM | 2000W SYSTEM |
| RV Length | 25′ | 30′ | 40′ |
| Victron Hybrid Inverter Charger | MultiPlus-II 12/3000 (2 x 120) | MultiPlus-II 12/3000 (2 x 120) | MultiPlus-II 12/3000 (2 x 120) |
| 200W Solar Panels | 3 Panels | 5 Panels | 10 Panels |
| Victron Solar Charge Controller | MPPT 100/50 | MPPT 150/70 | (2) MPPT 150/85 |
| Lithium Batteries | 2-3 Batteries | 3-4 Batteries | 4-6 Batteries |
| Victron Touch 70 & Cerbo GX | Included | Included | Included |
| Shop Materials | Included | Included | Included |
| Freight Charges | Included | Included | Included |
| Labor | Included | Included | Included |
| TOTAL PRICE* | $18,000 | $22,000 | $26,000 |
We custom design comprehensive solar systems for our clients. There are many options depending on your application. All installation will come with a custom system schematic, parts list, installation notes and pictures of installation.

*Price is for a typical installation: It’s rare, however some RV’s require additional customization, wire, and/or labor. If additional parts and/or labor are needed we will notify the customer as soon as we know
SoftStart is designed for single-phase motors, and works seamlessly with a generator, inverter, battery or solar power. If you want to run your air conditioning off of solar via your inverter, you will need an SoftStart in order to lessen the initial energy draw of the A/C. Without one, you will likely damage your inverter over time.
| SoftStart RV | SoftStart RV | SoftStart RV | SoftStart RV |
| 1 Unit | 2 Units | 3 Units | 4 Units |
| $650 | $1300 | $1950 | $2600 |
Our goal is to help you choose the right solar or Inverter system for your RV needs.
Please contact us to schedule a solar consultation to get a personalized quote for your unit. Every project varies depending on the RV design, the layout and your needs. Here is some of the installation picture caught during installations.


Make sure you check out our YouTube channel for more helpful information, and other social media pages.