1 / 5Rich Solar 300 Watt Solar Kit
- 300W continuous outputRated AC output for running tools, appliances and backup circuits.
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Rich Solar RS-K3004 300 Watt Solar Kit
The Rich Solar RS-K3004 300 Watt Solar Kit is a compact solar charging package for RVs, boats, travel trailers, vans, cabins, sheds, and small off-grid battery systems. With three 100W monocrystalline solar panels, a 40A MPPT charge controller, 20 ft solar cables, 10 ft battery cables, mounting Z brackets, and a 10A inline fuse holder, this kit gives customers a practical starting point for building a battery-based solar charging setup.
Product Overview
The RS-K3004 is designed for customers who need more solar input than a small trickle-charging panel but do not need a large solar kit. It is a strong fit for RVs, boats, travel trailers, camper vans, cabins, sheds, and small off-grid battery setups.
This kit focuses on the solar charging side of the system. The solar panels collect energy, the MPPT controller regulates charging to a compatible battery bank, and the included cables, brackets, and fuse holder help simplify the install. A battery and inverter are not included.
What Comes in the Kit
The RS-K3004 bundles the core solar charging components needed to connect three 100W panels to a compatible battery bank. It includes panels, controller, wiring, mounting hardware, and fuse protection so customers do not have to source every small part separately.
Three 100W monocrystalline panels create a 300W solar array for RVs, boats, cabins, trailers, and off-grid battery systems. The MEGA 100 panel is a 12V off-grid panel with IP67 rating, tempered glass, aluminum frame construction, and strong low-light performance.
The included BRAVO 40 MPPT controller regulates charging from the solar array to the battery bank. It supports 12V/24V auto system adaptation, MPPT charging, reverse discharge protection, overvoltage protection, and battery type selections for lithium and lead-acid options.
The kit includes 20 ft red and black #10 solar cables for panel-to-controller connection, 10 ft red and black #8 battery cables for controller-to-battery connection, three sets of mounting Z brackets, and a 10A inline fuse holder with fuse.
Built for Battery-Based Solar Charging
This kit is best for customers who already have, or plan to add, a compatible battery bank and need solar input to keep it charged. It can become part of a useful RV, boat, cabin, trailer, or off-grid power system when paired with the right battery, inverter, wiring, protection, and installation layout.
Key Features That Matter
This description keeps the focus on the real buying decision: 300W of solar charging, MPPT controller performance, included wiring and mounting parts, battery-system compatibility, and the fact that this is a solar charging kit rather than a full standalone power system.
The included MEGA 100 panels are built for off-grid solar charging across RV, boat, cabin, and trailer applications. They feature positive power output tolerance, IP67 rating, tempered glass, aluminum frames, pre-drilled mounting holes, and strong performance in lower-light conditions.
The included BRAVO 40 controller helps convert solar input into efficient battery charging. MPPT technology, 12V/24V auto-adaptation, lithium and lead-acid battery type selections, and built-in protection features make it a strong controller for this 300W kit.
The kit is designed around a straightforward battery charging path: panels to charge controller, controller to battery, and battery to compatible loads or inverter equipment when properly sized and installed.
The included solar cables, battery cables, mounting brackets, and inline fuse holder help reduce the number of separate parts customers need to source before installation.
Best Uses
- RV solar charging systems
- Boats and compatible marine battery setups
- Travel trailers and camper battery charging
- Cabins, sheds, and small off-grid buildings
- Small battery-based solar power systems
- DIY solar charging projects
- Customers who already have or plan to add a compatible battery bank
- Applications where a 300W panel array is a better fit than a larger solar kit
Key Benefits
- 300 Watt solar charging kit
- 3 x 100W monocrystalline solar panels
- 1 x 40A MPPT charge controller
- 20 ft red #10 solar cable for panel-to-controller connection
- 20 ft black #10 solar cable for panel-to-controller connection
- 10 ft red #8 battery cable for controller-to-battery connection
- 10 ft black #8 battery cable for controller-to-battery connection
- 3 x mounting Z bracket sets
- 1 x 10A inline fuse holder with fuse
- 12V off-grid MEGA 100 solar panel platform
- BRAVO 40 controller supports 12V/24V auto adaptation
- Battery-based solar charging foundation for RV, boat, trailer, cabin, and off-grid use







