1 / 15
Rich Solar NOVA 6548 | 6500 Watt (6.5kW) 48 Volt Off-Grid Hybrid Solar Inverter | Premium 6500W 48V Hybrid Inverter for Campers, Cabins, Tiny Homes, ADUs, RVs, Off-Grid | UL Certified - NOVA 6548
Frequently Bought Together
Rich Solar RS-H6548 48V 6.5kW Off-Grid Hybrid Solar Inverter
The Rich Solar RS-H6548 is a 48V off-grid hybrid solar inverter designed for larger battery-based solar systems, backup power setups, cabins, workshops, and off-grid installations. It combines pure sine wave AC output, configurable charging controls, Wi-Fi monitoring, BMS communication, generator or utility compatibility, and parallel expansion support in one advanced inverter platform.
Hybrid Power Management
Manages battery power, solar charging, utility input, and generator-supported charging for flexible off-grid and backup power systems.
Wi-Fi Monitoring
Built-in Wi-Fi supports mobile monitoring through the required app, giving users easier access to system status and performance.
BMS Communication
The detachable LCD control module includes RS485, CAN-BUS, and RS232 ports for compatible battery management communication.
Expandable Inverter Setup
Supports parallel operation with up to 6 units, making it suitable for larger systems that may need additional inverter capacity.
Product Overview
The Rich Solar RS-H6548 Hybrid Solar Inverter is built for customers who need a serious inverter foundation for 48V off-grid and battery backup systems. It provides pure sine wave output for compatible appliances and electronics while also supporting solar charging, AC charging, generator input, and configurable power priorities through the LCD control panel.
This inverter gives users control over input voltage ranges, battery charging current, AC and solar charger priority, and AC/PV output usage timing. That flexibility makes it useful for off-grid homes, cabins, sheds, workshops, farms, and backup power systems where solar, battery, utility, and generator power may all need to work together.
The RS-H6548 also includes built-in Wi-Fi monitoring, USB On-the-Go support, a configurable RGB LED bar, a built-in anti-dusk kit, cold start function, auto restart while AC is recovering, and smart battery charger logic for optimized battery performance.
Best Uses
- 48V off-grid solar power systems
- Home backup power and battery storage setups
- Cabins, sheds, workshops, farms, and remote buildings
- Generator-supported off-grid installations
- Systems using compatible lithium batteries with BMS communication
- Larger systems that may need parallel inverter expansion
- Powering compatible home appliances, electronics, and AC loads
Key Benefits
- Pure sine wave inverter output for compatible AC loads
- Configurable RGB LED bar
- Built-in Wi-Fi for mobile monitoring with required app
- Supports USB On-the-Go function
- Built-in anti-dusk kit
- Detachable LCD control module with BMS communication ports
- RS485, CAN-BUS, and RS232 communication support
- Configurable input voltage ranges for appliances and computers
- Configurable AC/PV output usage timer and prioritization
- Configurable AC and solar charger priority
- Configurable battery charging current based on application
- Compatible with utility mains or generator power
- Auto restart while AC power is recovering
- Overload, over-temperature, and short-circuit protection
- Parallel operation with up to 6 units
- Smart battery charger design for optimized battery performance
- Cold start function for flexible startup conditions
| Specifications | |
| Model SKU | RS-H6548 |
|---|---|
| Model | RS-H6548 |
| Rated Inverter Power | 6500VA/6500W |
| Parallel Capability | Yes, 6 units |
| Input | |
| Voltage | 120 VAC |
| Selectable Voltage Range | 90–140 VAC (For Computers), 80–140 VAC (For Home Appliances) |
| Frequency Range | 50 Hz/60 Hz (Auto Sensing) |
| Output | |
| AC Voltage Regulation (Batt. Mode) | 120 VAC ± 5% |
| Surge Power | 2* rated power for 5 seconds |
| Efficiency (Peak) | 91% |
| Transfer Time | 10 ms (For Personal Computers), 20 ms (For Home Appliances) |
| Waveform | Pure Sine Wave |
| Optional DC Voltage | 12 VDC ± 7%, 100W |
| Battery | |
| Battery Voltage | 48 VDC |
| Float Charging Voltage | 54 VDC |
| Overcharge Protection | 66 VDC |
| Solar Charger & AC Charger | |
| 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 Solar Charge Current | 120A |
| Maximum AC Charge Current | 120A |
| Maximum Charge Current | 120A |
| Physical | |
| Dimensions (D X W X H) | 5.8 x 17.0 x 21.8 in |
| Net Weight | 40.6 lb |
| Communication Interface | USB/RS232/RS485/WiFi/Dry-contact |
| Operating Environment | |
| Humidity | 5% to 95% Relative Humidity (Non-condensing) |
| Operating Temperature | -14°F to 104°F |
| Storage Temperature | 5°F to 140°F |
| Standard | |
| Compliance Safety | UL 1741 by TUV |
