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Rich Solar 520W Slim Kit

Name: Rich Solar 520W Slim Kit
Brand: RICH SOLAR
SKU: RS-K520SL
Price: 999.99 USD
Availability: InStock

In Stock

$999.99

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Key features

520W continuous outputRated AC output for running tools, appliances and backup circuits.

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Rich Solar • Slim Solar Charging Kit

Rich Solar RS-K520SL 520W Slim Solar Kit

The Rich Solar RS-K520SL 520W Slim Kit is a compact solar charging package built for RVs, camper vans, trailers, boats, cabins, sheds, and off-grid battery systems where roof space is limited. With four MEGA 130W Slim solar panels, a 40A MPPT charge controller, Y-branch parallel adapters, mounting brackets, fuse protection, and included solar and battery cables, this kit gives customers a narrow-panel solar setup designed for cleaner installs in tighter spaces.

RS-K520SL kit 520W solar array 4 x 130W slim panels 40A MPPT controller Y-branch parallel adapters RV, van & marine ready

Rich Solar RS-K520SL 520W Slim Kit with four MEGA 130W slim solar panels, MPPT controller, cables, brackets, adapters, and fuse holder

520W Total solar panel capacity from four included 130W slim solar panels.

4 Panels Long, narrow MEGA 130W Slim panels designed for tight roof and mounting spaces.

40A MPPT Included RS-MPPT40PB controller helps manage efficient battery charging.

Compact Built for RVs, vans, boats, and off-grid setups where standard panels may not fit well.

Product Overview

The RS-K520SL is designed for customers who need solar charging capacity but do not have the roof layout for wider standard panels. The slim panel format makes this kit especially useful for camper vans, RV roof edges, trailer roofs, boats, narrow mounting zones, and other spaces where panel width is a challenge.

This is a solar charging kit, not a complete power system. It is made to collect solar energy and charge a compatible battery bank through the included MPPT controller. Customers will still need the right battery, inverter, breakers, and system design depending on what they want to power.

Rich Solar 520W Slim Kit 12V solar charging setup diagram with panels, MPPT controller, battery, and inverter example

What Comes in the Kit

The RS-K520SL bundles the main solar charging components needed to connect slim solar panels to a compatible 12V battery setup. It includes panels, controller, wiring, adapters, brackets, and fuse protection so customers do not have to source every small part separately.

Rich Solar MEGA 130W Slim solar panel included with RS-K520SL 520W Slim Kit

4 x MEGA 130W Slim Panels

Four narrow-format 130W panels create a 520W solar array for space-conscious RV, van, marine, cabin, and off-grid charging setups. The slim shape helps fit roof edges, gaps, and layouts where wider panels may be difficult to install.

Rich Solar RS-MPPT40PB 40A MPPT solar charge controller included in RS-K520SL 520W Slim Kit

1 x RS-MPPT40PB Controller

The included 40A MPPT controller regulates solar charging from the panel array to the battery bank. MPPT charging helps improve solar harvest compared with basic PWM-style charging when installed with a compatible system.

Rich Solar 520W Slim Kit included cables, Y branch adapters, brackets, fuse holder, and solar components

Cables, Adapters, Brackets & Fuse

The kit includes a 30 ft 10AWG solar cable set, Y-branch parallel adapters, a 10 ft 8AWG battery cable, one set of mounting Z brackets, and a 20A inline solar panel fuse holder.

Built for Slim Roof Layouts and Space-Limited Installs

This kit is best for customers who want meaningful solar charging capacity but need panels that fit around vents, racks, roof curves, skylights, antennas, storage boxes, or narrow open areas. The long, narrow panel format makes the RS-K520SL a strong option for mobile and compact off-grid solar builds.

Camper Vans A practical solar charging option for van roofs where fans, racks, vents, and narrow mounting spaces limit panel placement.

RVs & Travel Trailers Useful for RV roof edges, trailer roof gaps, and layouts where standard rectangular panels may take up too much width.

Boats & Marine Use A slim-panel option for compatible marine charging setups where mounting space can be narrow or awkward.

Cabins & DIY Off-Grid Works for sheds, cabins, and small off-grid builds that need a compact solar charging foundation.

Key Features That Matter

This description keeps the focus on why customers choose a slim kit: panel fitment, clean installation, MPPT charging, included wiring parts, and better flexibility in real RV, van, boat, and off-grid layouts.

Rich Solar MEGA 130W Slim solar panels installed on RV roof for narrow space solar charging

Slim Panels for Tight Install Spaces

The MEGA 130W Slim panels are designed for long, narrow mounting areas where standard panels may not fit. This makes the kit especially useful for RVs, camper vans, trailers, boats, and compact off-grid installations.

Rich Solar 130W slim solar panel mounted on RV roof beside vents and roof accessories

Cleaner Roof Layout Flexibility

Slim panels make it easier to work around roof vents, skylights, racks, antennas, and other obstacles. That helps customers use available roof space more efficiently instead of leaving narrow gaps unused.

Rich Solar 520W Slim Kit how it works diagram with solar panels, controller, battery, inverter, and connected loads

Battery Charging System Foundation

The kit is designed to charge a compatible battery bank through the included MPPT controller. When paired with the right battery and inverter, it can become part of a complete RV, van, marine, cabin, or off-grid power system.

Rich Solar RS-K520SL 520W 12V slim solar kit components with controller cables brackets adapters and fuse holder

Includes Core Install Components

The included solar cable, battery cable, Y-branch adapters, mounting brackets, charge controller, and fuse holder help reduce sourcing headaches and make the kit easier to plan around.

Best Uses

Camper van solar charging systems
RV and travel trailer roof-mounted solar
Boondocking and camping battery charging
Boats and compatible marine solar setups
Cabins, sheds, and small off-grid buildings
Solar charging where roof space is narrow or limited
DIY 12V battery charging systems
Customers who want slim panels instead of wider standard panels

Key Benefits

520W slim solar charging kit
4 x MEGA 130W Slim Solar Panels
1 x RS-MPPT40PB charge controller
1 x 30 ft 10AWG solar cable set
1 x Y-branch parallel adapter set
1 x 10 ft 8AWG battery cable for controller-to-12V battery connection
1 x mounting Z bracket set
1 x 20A solar panel inline fuse holder
Slim panel format for RVs, vans, boats, cabins, and off-grid installs
Built for battery-based solar charging systems
Helpful for roof layouts with vents, racks, skylights, or narrow gaps

Compatibility note: This Slim Kit is a solar charging kit and does not include a battery or inverter. Before ordering, confirm your battery voltage, battery chemistry, charge controller settings, solar panel wiring plan, roof or ground mounting layout, fuse and breaker requirements, wire sizing, Y-branch polarity, cable entry location, inverter needs, and total daily energy usage.