RICH SOLAR
RICH SOLAR 520W Slim Kit
RICH SOLAR 520W Slim Kit
SKU: RS-K520SL
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- Price: $999.99
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A panel-and-controller foundation for mobile and off-grid charging
Start a 520W solar charging system with matched panels, control and core wiring.
The RICH SOLAR 520W Slim Kit combines 4 MEGA 130 SLIM modules with the listed charge controller and installation essentials. It is built for RV, van, trailer, boat and small off-grid projects that need a coordinated solar-to-battery starting point without paying for a battery or inverter they may already own.
At a glance
The package at a glance
This kit charges a compatible battery bank; it is not a complete AC power system. Add the correctly sized battery, inverter, disconnects and any installation-specific protection required by the project.
Why it stands out
A cleaner route from loose components to a working charging system
System fit
Size the roof, battery and daily load together.
The narrow modules are useful on vans, RVs and roof layouts where vents, hatches and air conditioners interrupt wider panel rows. Measure the mounting area, check every module dimension, plan series and parallel wiring from cold-weather voltage and confirm that the battery can accept the controller's configured charge rate.
In the box
Manufacturer-listed contents for the 520W Slim Kit
- 4 × MEGA 130W SLIM panels (RS-M130SL)
- 1 × 40A MPPT controller (RS-MPPT40PB)
- 1 × 30 ft 10 AWG panel-to-controller cable set (RS-30101)
- 1 × 2-to-1 Y-branch adapter set (RS-Y2)
- 1 × 10 ft 8 AWG controller-to-battery cable set (RS-810)
- 1 × Z-bracket set (RS-ZB4C)
- 1 × 20A inline fuse holder (RS-SC20F)
Battery, inverter, roof sealant, grounding, site-specific disconnects, extra extension cable and installation labor are not listed as included.
Product confidence
Component-specific RICH SOLAR warranty coverage
Panels and electronics use different warranty terms and eligibility rules. Review the current written coverage and each component manual before installation; mounting, operating conditions and claim documentation can affect coverage.
Common questions
Questions to answer before choosing the 520W Slim Kit
Does this kit include a battery or inverter?
No. It is a solar charging package. Add a compatible battery bank for storage and an inverter only when AC loads are part of the plan.
How much energy will the array make each day?
The 520W nameplate rating is not a daily-energy guarantee. Production changes with peak-sun hours, temperature, orientation, shading, soiling and system losses.
What battery can I use?
The included controller is intended for a properly designed 12V-class charging system. Confirm battery chemistry, charge profile, array voltage and cable sizing in the current manuals.
Can I add more panels later?
Only within the controller's PV voltage, current and power limits. Plan expansion before installation so wire gauge, protection, connectors and roof space do not become the limiting factors.
Product Data
Technical Specifications
| Manufacturer model | 520W Slim Kit |
|---|---|
| Listed SKU count | 1 |
Available configurations
| Option | SKU |
|---|---|
| Single configuration | RS-K520SL |
Included major-component specifications: panel, controller, inverter, and battery ratings are shown below when those products are part of this kit. Minor cables, protection devices, connectors, and mounting hardware remain listed in the Description tab.
4 × MEGA 130 SLIM 130W Slim Solar Panel (RS-M130SL)
| Maximum Power(Pmax) | 130W |
|---|---|
| Maximum Power Voltage(Vmp) | 19.6V |
| Maximum Power Current(Imp) | 6.63A |
| Open Circuit Voltage(Voc) | 23.6V |
| Short Circuit Current(Isc) | 6.92A |
| Maximum System Voltage(Vmax) | 1000 VDC |
| Maximum Series Fuse Rating | 15A |
| Module Efficiency | 19.8% |
| Temperature Range | -40℉ to +185℉ |
| Weight | 15.4 lb |
| Dimensions | 65.0 x 15.8 x 1.2 in |
1 × BRAVO 40 40 Amp MPPT Solar Charge Controller (RS-MPPT40PB)
Official model-family specifications are shown for the controller named by the kit SKU; confirm the delivered hardware revision before installation.
| System Nominal Voltage | 12/24V Auto |
|---|---|
| Max. PV Open Circuit Voltage | 100V DC |
| Charging Technology | MPPT |
| Max PV Charging Current | 40A |
| Max. Recommended PV Input Power | 600 Watt (12V) / 1200 Watt (24V) |
| Charge Conversion Efficiency | ≤98% |
| MPPT Tracking Efficiency | >99.5% |
| Battery Type Preset | Crystal, Gel, AGM, WET, Calcium / LCO, LFP, LTO |
| Housing Case Color | Black / Grey |
| IP Grade | IP43 for Inside PCBA, IP22 for Connection Area |
| Net Weight | 1.17kg / 2.58lb |
| Dimensions (L*W*H) | 195*142*74 mm / 7.7*5.5*2.9 in |
Manufacturer Documentation
Official Manuals, Specifications & Certifications
Use these current RICH SOLAR documents for installation, compatibility, limits, and revision-specific details. The delivered product label and its exact manual are the controlling sources.
Review the current manufacturer manual for your exact model before installation or use.
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Ordering Information
Shipping & Returns
Shipping: Shipping method, availability, and delivery timing are confirmed during order review. Batteries, panel pallets, and large kits may require freight delivery, an appointment, or receiving coordination.
Returns: Eligibility, timing, product-condition, freight, and restocking terms vary by item. Review the current Shipping Policy and Return & Refund Policy before ordering.

RICH SOLAR
RICH SOLAR 520W Slim Kit
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