Description
- High-Input DC Systems: Converts a matched 60V, 72V, 96V, or 110V DC battery system into stable AC power. Select the exact nominal battery voltage; this inverter is not an auto-detect model.
- 1500W-3000W Pure Sine Wave Output: Choose 1500W, 2000W, 2500W, or 3000W continuous power for compatible appliances, tools, electronics, battery chargers, and motor-driven loads.
- More Than AC Sockets: The AC output panel also includes a 2.4A 5V USB port, a 60W PD port, and an RS485 port for supported communication and charging needs.
- User-Selectable Frequency: Customers can switch the output frequency between 50Hz and 60Hz to match the intended equipment and regional requirement.
- No-Remote Version: Local on/off control is provided on the inverter panel. This version suits installations where the unit remains within reach during normal use.
Standard order configuration: US-style Type B AC socket. The output frequency can be selected between 50Hz and 60Hz by the customer. Need another socket type? Contact us before ordering so we can confirm availability and the correct configuration.
Designed for high-voltage DC systems
The RBQ high-input inverter is designed for battery banks, electric vehicles, solar backup, RVs, mobile work systems, and fixed off-grid installations needing practical AC and low-voltage charging outputs.
Factory Manufacturing & Testing
Reliable Electric develops and tests power inverters with assembly inspection, functional testing, aging verification, and technical support.

Quality & Compliance Documentation
Product documentation may include ISO 9001 materials and applicable CE, EMC, RoHS, FCC, and UL 458 certificates or test reports. Contact us when destination-market documents are required.

Warranty
12 Months for Non-artificial damage.
Specification
| Parameter | 1500W | 2000W | 2500W | 3000W |
|---|---|---|---|---|
| Input | ||||
| DC input voltage | 60VDC / 72VDC / 96VDC / 110VDC | |||
| DC input voltage range | 50-75VDC (60V) / 60-90VDC (72V) / 75-115VDC (96V) / 90-135VDC (110V) | |||
| Output & ports | ||||
| Rated / continuous power | 1500W | 2000W | 2500W | 3000W |
| AC output voltage | 100VAC / 110VAC / 120VAC or 220VAC / 230VAC / 240VAC | |||
| Frequency | 50Hz / 60Hz, user-selectable | |||
| Waveform | Pure sine wave | |||
| AC socket | US-style Type B standard; other socket types by prior confirmation | |||
| USB charging port | 2.4A / 5V USB port | |||
| PD charging port | 60W PD port | |||
| Communication | RS485 port | |||
| Control & protection | ||||
| Remote option | No remote included; local on/off control on the inverter. | |||
| System protection | Low-voltage, over-voltage, overload, over-temperature, and short-circuit protection | |||
Video Demonstration
Frequently Asked Questions
Which battery voltage should I choose?
Choose 60VDC, 72VDC, 96VDC, or 110VDC to match the nominal battery system exactly. The input is not auto-detected.
Which power rating should I choose?
Select 1500W, 2000W, 2500W, or 3000W after totaling continuous load and allowing capacity for motor startup.
Can I change between 50Hz and 60Hz?
Yes. The RBQ output frequency is user-selectable between 50Hz and 60Hz. Match the setting to the connected equipment.
Which charging and communication ports are included?
In addition to AC sockets, the output panel includes a 2.4A 5V USB port, a 60W PD port, and an RS485 port.
Does this link include a remote?
No. This is the standard no-remote version with local inverter control.
What AC socket is supplied?
The standard configuration uses a US-style Type B socket. Contact us before ordering if another socket type is required.
Can I connect solar panels directly?
No. Use a suitable regulated battery bank or DC bus; a solar charge controller is required between PV panels and the battery.
What protection is included?
The inverter includes low-voltage, over-voltage, overload, over-temperature, and short-circuit protection.
What should I confirm before ordering?
Confirm battery voltage, continuous load, largest startup load, AC output voltage, frequency setting, socket type, and required USB, PD, or RS485 use.











