Rich Solar 100 Watt Off-Grid Solar Kit with 20A MPPT Charge Controller | RV, Boat & Cabin Power Solution

The Rich Solar 100 Watt Solar Kit is the ideal starter solution for anyone looking to power their RV, boat, trailer, or tiny cabin with clean, renewable energy. This kit comes complete with a high-efficiency 100W Monocrystalline Solar Panel (9 Busbars), a 20A MPPT Charge Controller, heavy-duty cables, brackets, and fuses—everything you need for a reliable off-grid setup.

Built to perform in all conditions, the MEGA 100W Solar Panel is UL Certified, IP67-rated, and engineered with tempered glass and a corrosion-resistant aluminum frame to withstand harsh environments. The 20A MPPT Charge Controller ensures maximum efficiency, intelligent protection, and compatibility with multiple battery types, including lithium.

Whether you’re camping, traveling, or living off-grid, the Rich Solar 100W Kit delivers quiet, dependable power without the noise and fumes of a generator. Pair it with a 100Ah 12V Lithium Battery for extended storage and energy independence.

Key Features

MEGA 100 Watt Solar Panel

• Designed for 12V off-grid solar systems
• 0~+5W guaranteed positive power output
• IP67-rated for superior outdoor durability
• Built with tempered glass & aluminum frame
• Performs well in low-light conditions (cloudy days, mornings, evenings)
• Easy installation with pre-drilled holes (compatible with ground mounts, Z-brackets, pole mounts & tilt mounts)
• Works with both on-grid & off-grid inverters
• Warranty: 25-Year Output | 10-Year Workmanship

20A MPPT Solar Charge Controller

• Auto-detects 12V/24V DC systems
• Works with Sealed, Gel, Flooded & Lithium batteries
• Advanced MPPT technology: up to 99% tracking efficiency & 98% conversion efficiency
• Full protection against overload, short circuit, reverse polarity, over/under charging
• LCD display & LED indicators for system info & errors
• Can charge over-discharged lithium batteries
• RS232 port for Bluetooth monitoring (BT-1 module compatible)
• Durable die-cast aluminum housing for heat dissipation
• Warranty: 2-Year Manufacturer Warranty

Kit Contents

• 1 x 100 Watt Monocrystalline Solar Panel
• 1 x 20A MPPT Solar Charge Controller
• 1 x 20' #10 Gauge Solar Cable (Red), connects the solar panel to the controller (RS-20101)
• 1 x 20' #10 Gauge Solar Cable (Black), connects the solar panel to the controller(RS-20101)
• 1 x 10' #10 Gauge Battery Cable (Red), connects controller to battery (RS-1010)
• 1 x 10' #10 Gauge Battery Cable (Black), connects controller to battery (RS-1010)
• 1 x Mounting Z Brackets (one set) (RS-ZB4C)
• 1 x 10A Inline Fuse Holder with Fuse (RS-SC10F)

Specifications

Specifications

Component	Specification
MEGA 100 Watt Solar Panel
Maximum Power (Pmax)	100W
Maximum Power Voltage (Vmp)	18.6V
Maximum Power Current (Imp)	5.38A
Open Circuit Voltage (Voc)	22.8V
Short Circuit Current (Isc)	5.78A
Maximum System Voltage (Vmax)	1000VDC
Maximum Series Fuse Rating	15A
Dimensions	39.0 × 21.3 × 1.2 in
Weight	13.2 lbs
20A MPPT Solar Charge Controller
Nominal System Voltage	12V / 24V (Auto Recognition)
Rated Battery Current	20A
Rated Load Current	20A
Max PV Input Short Current	25A
Max Battery Voltage	32V
Max Solar Input Voltage	100VDC
Discharge Circuit Voltage Drop	≤0.15V
Dimensions	8.27 × 5.94 × 2.34 in
Weight	3.08 lbs

Documents

• MEGA 100W Solar Panel - Specification Sheet
• 20A MPPT Charge Controller - Specification Sheet
• 20A MPPT Charge Controller  - User Manual
• Certification

⚠️ California Proposition 65 Warning: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer and reproductive harm. For more information, visit www.P65Warnings.ca.gov.