RICH SOLAR 4000W 48VDC-120VAC Solar Kit
The RICH SOLAR 4000W 48VDC-120VAC Solar Kit delivers reliable off-grid power for cabins, remote buildings, and backup applications. With high-efficiency solar panels, a robust 48V inverter, and expandable lithium storage, this system is built to handle everyday essentials with ease. Whether you're preparing for energy independence or powering a standalone system, this kit offers a clean and efficient solution.
RICH SOLAR 4000W 48VDC-120VAC Solar Kit Features
Powerful Off-Grid Inverter
Includes a 6500W 48VDC inverter delivering 120VAC power output for running essential appliances and electronics safely and efficiently.
High-Efficiency Solar Panels
The kit comes with 10 x 400W MEGA monocrystalline panels, providing 4000 watts of total solar charging power optimized for off-grid setups.
Expandable Lithium Battery Bank
Equipped with one 5.12kWh ALPHA 5 PRO server rack LiFePO₄ battery with high cycle life and advanced BMS protection. Easily expandable for future upgrades.
Complete Installation Hardware
Bundled with solar extension cables, Z-brackets, and a quick-disconnect switch—everything you need for a seamless installation.
RICH SOLAR 4000W 48VDC-120VAC Solar Kit Applications
- Cabins and Remote Homes – Supplies essential power needs off-grid with 120VAC output.
- Off-Grid Sheds and Barns – Ideal for lighting, small appliances, and charging stations in remote setups.
- Mobile Workspaces – Powers tools and devices in independent job site or mobile configurations.
- Emergency Backup – Keeps lights, refrigeration, and communications running during grid outages.
- Scalable Energy Storage – Flexible to expand with additional batteries for higher energy reserves.
What's Included
Everything you need is included with your product.
- 1x 6500W 48V Off-grid Solar Inverter (H6548S)
- 10x MEGA 410W Solar Panel (RS-M410-10)
- 4x ALPHA 5 PRO 5.12kWh Server Rack Lithium Batter(RS-B5121P1)
- 2x Busbar 600 AMP
- 2x 10AWG 30FT Extension Cable (RS-30102)
- 2x 10AWG 10FT Extension Cable (RS-10102)
- 1x PV DC Quick Disconnect (RS-i4)
- 1x 4/0 AWG Battery Cables 5FT (RS-4/0A5F3)
RICH SOLAR 4000W 48VDC-120VAC Solar Kit Specifications
6500W 48V Off-Grid Hybrid Solar Inverter (RS-H6548)
| Category | Specifications |
| Rated Inverter Power | 6500VA/6500W |
| Parallel Capability | Yes, 6 Units |
| Input Voltage | 120 VAC |
| Frequency Range | 50 Hz/60 Hz (Auto Sensing) |
| Efficiency (Peak) | 90% ~ 93% |
| Waveform | Pure Sine Wave |
| Battery Voltage | 48 VDC |
| Solar Charger Type | MPPT |
| Maximum PV Array Power | 8000W (4000W x 2) |
| MPPT Operating Voltage Range | 90 ~ 230 VDC |
| Maximum PV Array Open Circuit Voltage | 250 VDC |
| Maximum Charge Current | 120A |
| Dimension (DxWxH) | 5.8 x 17.0 x 21.8 in |
| Net Weight | 40.6 lb |
| Communication Interface | USB/RS232/RS485/Wi-Fi/Dry-contact |
| Compliance Safety | UL |
| Warranty | 5 Years |
ALPHA 5 PRO 5.12kWh Server Rack Lithium Battery (RS-B5121P)
| Category | Specifications |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 100Ah |
| Minimum Capacity | 99.5Ah |
| Nominal Capacity | 5120Wh |
| Continuous Charge Current | 100A |
| Continuous Discharge Current | 100A |
| Dimensions | 17.7″L x 17.8″W x 5.2″H |
| Battery Weight | 99.2 lb |
| Warranty | 10 Years Manufacturer Defect |
MEGA 410W Solar Panel (RS-M410-10)
| Category | Specifications |
| Maximum Power(Pmax) | 410W |
| Maximum Power Voltage(Vmp) | 31.3V |
| Maximum Power Current(Imp) | 13.1A |
| Open Circuit Voltage(Voc) | 37.5V |
| Short Circuit Current(Isc) | 13.8A |
| Maximum System Voltage(Vmax) | 1500VDC |
| Temperature Range | -40°F ~ 185°F |
| Max Series Fuse Rating | 25A |
| Weight | 45.2 lb |
| Dimensions | 67.9 x 44.6 x 1.2 in |
Frequently-Asked Questions
Can this system power a refrigerator and lights?
Yes. The 4000W solar capacity and 6500W inverter output are sufficient to run lights, a refrigerator, fans, and small electronics.
Is this kit compatible with generators?
Yes. The inverter supports generator input, allowing automatic or manual generator backup.
Can the system be expanded later?
Yes. You can add more batteries or solar panels as needed, provided the inverter input range is not exceeded.
Do I need a professional installer?
This system is DIY-friendly for experienced users, but professional installation is recommended for optimal safety and performance.
Is the battery included rack-mountable?
Yes. The included ALPHA 5 PRO battery is designed for server rack installation and expansion.