Rich Solar 390W Slim Off-Grid Solar Kit with 30A MPPT Charge Controller
Rich Solar
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- Price: $789.99
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PRODUCT DESCRIPTION
High-Efficiency Off-Grid Power for Narrow Roof Layouts
The Rich Solar 390W Slim Kit is an ultra-low-profile, high-efficiency solar system engineered specifically for sprinters, conversion vans, RVs, and compact tiny home roof configurations. By bundling three specialized 130W ultra-narrow solar panels with a premium 30A MPPT charge controller, this complete kit maximizes your roof footprint while delivering maximum energy yield, even in partial shade conditions.
Whether you are outfitting an overlanding rig, a mobile workspace, or looking for secondary backup power, this modular off-grid solution takes the guesswork out of solar component matching.
What's Included in the Box
- 3x MEGA 130W Slim Solar Panels (RS-M130SL): Heavy-duty monocrystalline panels designed to fit narrow spaces without sacrificing wattage.
- 1x Bravo 30A MPPT Charge Controller (RS-MPPT30PB): Maximum Power Point Tracking technology ensures up to 30% greater charging efficiency compared to traditional PWM controllers.
- 1x 30-Foot 10AWG Solar Cable Set (RS-30101): Heavy-duty UV-resistant cables to run connection lines safely from your roof panels down to your controller.
- 1x 10-Foot 8AWG Battery Cable (RS-810): Thick-gauge wiring to securely bridge power between your controller and any standard 12V battery system.
- 1x Set of Mounting Z-Brackets (RS-ZB4C): High-strength, corrosion-resistant brackets designed for quick installation on vehicle roofs or flat surfaces.
- 1x 10A Solar Panel Inline Fuse Holder (RS-SC10F): Crucial built-in circuit protection to safekeep your electrical setup against unexpected power surges.
Technical Specifications & Component Comparison
The core of this system relies on high-grade monocrystalline cell architecture. Below is the technical breakdown of the individual system components and how they scale within typical mobile setups.
| System Component / Spec | MEGA 130W Slim Panel (Per Unit) | Bravo 30A MPPT Controller | Total 390W Combined Kit System |
|---|---|---|---|
| Peak Power (Watts) | 130W | N/A (Handles up to 400W at 12V) | 390W |
| System Voltage Class | 12V Nominal | 12V / 24V Auto-Detect | 12V Base Configuration |
| Max Charging Current | ~6.8A | 30 Amps | Up to 22.5A to Battery Bank |
| Key Benefit | Ultra-narrow footprint for tight spaces | Advanced multi-stage MPPT algorithm | Ready-to-install complete electrical matching |
Why Choose a Slim Solar Panel Kit?
- Space Optimization: Standard square solar panels are tough to position alongside roof racks, vents, or air conditioning units. The long, narrow profile of the 130W Slim Panels maximizes every inch of space down the spine of your vehicle roof.
- High-Efficiency MPPT Tracker: Unlike cheap PWM setups that waste excess solar voltage, the included Bravo 30A MPPT controller constantly tracks changes in sunshine to deliver maximum charging current into your house batteries.
- Plug-and-Play Assembly: All required multi-gauge wires, safety fuses, and brackets are selected explicitly by Rich Solar engineers to eliminate wiring bottlenecks and electrical hazards during DIY installs.
Frequently Asked Questions (FAQ)
Q: What types of batteries is this kit compatible with?
A: The bundled Bravo 30A MPPT charge controller safely supports all major deep-cycle battery types, including Sealed Lead Acid (SLA), Gel, Flooded, and Lithium-Iron Phosphate (LiFePO4) battery banks.
Q: Can I expand this system with more panels down the road?
A: Yes. The Bravo 30A MPPT controller handles up to 400 Watts on a 12V system battery setup, or up to 800 Watts if you scale up your battery bank configuration to a 24V system.
Q: Are these panels durable enough for heavy highway wind and weather?
A: Absolutely. These panels feature an anodized aluminum frame structure paired with anti-reflective, high-transparency tempered glass designed to withstand high winds (up to 2400 Pa) and heavy snow loads (up to 5400 Pa).
Q: Do I need a professional electrician to install this kit?
A: The kit features straightforward, color-coded connectors and a step-by-step layout map, making it highly accessible for DIYers. However, if you are uncomfortable tapping into your vehicle’s native electrical circuits, we recommend reaching out to an RV or marine technician.
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