BougeRV 3000W 12V Pure Sine Wave Inverter with Bluetooth

The BougeRV 3000W 12V Pure Sine Wave Inverter with Bluetooth Turns Your 12V Battery Bank Into 3000W of Clean 120V Power With 6000W Peak

The BougeRV 3000W 12V Pure Sine Wave Inverter with Bluetooth (model SI123000) converts power from a 12V battery into 3000W of continuous 120V AC, with 6000W of peak power for one second to handle startup loads. Its pure sine wave output has under 5% total harmonic distortion, so it suits sensitive electronics as well as everyday appliances.

BougeRV builds it for RVs, campsites, off-grid cabins, outdoor job sites and coastal use. It has three AC outlets, a hardwire AC terminal, a USB port, Bluetooth app monitoring and a wired remote control panel. It works with 12V battery systems only.

BougeRV 3000W 12V Pure Sine Wave Inverter with Bluetooth Features

3000W Continuous With 6000W Peak

The inverter supplies 3000W continuously and handles a 6000W surge for one second. Overload protection trips at 3200W. Maximum efficiency is above 90%, and full-load efficiency is above 85%.

Three Outlets Plus a Hardwire Terminal

You get two 15A AC outlets, one 20A AC outlet and an AC high power link port with L, N and ground terminals for 120V loads. An 18W USB port supplies 5V/3.4A, 9V/2A or 12V/1.5A for small devices. BougeRV recommends keeping each AC terminal to 80% of its rated current and the total load within the rated output.

Six Layers of Protection

Built-in protection covers input over-voltage, battery over-discharge, output overload, short circuit, over-temperature and ground faults (GFCI). The low-voltage alarm sounds at 10.5V, and the over-discharge cutoff is 10V by default and adjustable from 10V to 12V in the app. BougeRV also describes soft-start protection for lithium batteries.

Bluetooth App Monitoring

The BougeRV app shows operating data and fault status and lets you adjust settings, including the over-discharge voltage and the 50Hz or 60Hz output frequency. Keep your phone within 16 ft (5 m) of the inverter. The app needs Android 8.0 or iOS 13.0 or later.

Wired Remote Control Panel

The included remote panel connects through the RS485 port on a 19.6 ft (600 cm) cable. It shows input voltage, output voltage, output power, frequency, error codes and working status. Press the power button to turn the inverter on or off, hold it 3 seconds to reset after a fault, and use the second button for the backlight.

Automatic Cooling Fan

The fan starts at 113°F (45°C) or at 40% load or more. Over-temperature protection shuts the inverter down at 167°F (75°C). Operating noise is 60dB or less.

Real-World Applications

RV living. Run portable refrigerators, coffee makers and other 120V appliances from your house battery bank.

Off-grid cabins. Pair it with solar panels, a charge controller and a 12V battery for a complete off-grid system.

Remote work sites. Power laptops, monitors and mobile equipment where grid power isn't available.

Camping and coastal trips. Keep devices charged at camp with clean pure sine wave power.

Practical Comparison

Pure Sine Wave Inverter Versus a Modified Sine Wave Inverter

A modified sine wave inverter produces a stepped waveform. This inverter produces a pure sine wave with under 5% THD, which BougeRV says suits sensitive electronics, appliances and everyday devices.

3000W Inverter Versus a Smaller Inverter

A smaller inverter limits how much you can run at once. The 3000W model gives you 3000W continuous, a 6000W surge rating and a third AC outlet for larger or combined loads. Its no-load draw is 1A or less.

Buyer Guidance

Sizing Your Loads and Battery

The inverter's output must be higher than the total power of your appliances, with extra margin for motors and air conditioners that need more power to start. The battery must also supply enough current. The manual explains that the inverter draws the load's watts divided by about 12.8V from the battery, so a battery that can't deliver that current will shut off.

Installation and Wiring

Battery cables are not included with the 3000W model, and BougeRV recommends 4/0 AWG. Install an external DC fuse and/or circuit breaker on the battery cables, sized at 2 to 2.5 times the inverter's rated input current and placed within 150 mm of the battery. The input has no reverse polarity protection, so check positive and negative before connecting. Ground the case, set the switch to OFF before wiring, and connect the AC ground first, then L and N, following NEC gauge requirements. Mount it on a wall or horizontally in a cool, dry, well-ventilated spot with at least 6 in of clearance and 7.9 in between the air outlet and intake. Never use it where there is a risk of gas or dust explosion, and disconnect all AC and DC connections before maintenance.

This May Be A Good Fit If

• You have a 12V battery bank sized for high current
• You want to run several 120V appliances at once
• You'd like app and wired remote monitoring
• You need a hardwire AC output

Common Questions

Can I Use It With a 24V System?

No. This model works only with a 12V battery system.

Can It Charge My Batteries?

No. It only converts DC power to AC power.

Why Did the Inverter Shut Off During Use?

The battery voltage may be low, the battery may be hitting its own current limit, or the load may be above the inverter's rating. The remote panel and app show an error code from E1 to E6 to help you find the cause.

What Warranty Does It Have?

BougeRV provides an 18-month warranty.

What's Included

• 1 x 3000W 12V Pure Sine Wave Inverter
• 1 x Remote Control (19.6 ft Cable)
• 1 x Ground Cable (3.2 ft)
• 1 x Wrench
• 1 x Replacement Fuses
• 1 x Product Manual

Battery-to-inverter cables are not included with the 3000W model.

Big 12V Power for Off-Grid Living

The BougeRV 3000W 12V Pure Sine Wave Inverter with Bluetooth delivers 3000W of continuous pure sine wave power with 6000W peak, three AC outlets, six protections and app plus remote monitoring. If you'd like help sizing your battery bank, cables or fusing, the Outbound Power team is happy to help.

BougeRV 3000W 12V Pure Sine Wave Inverter with Bluetooth Manual