PowerSmart 4400W Dual Fuel Inverter Generator, Gas and Propane Portable Generator with 223cc Engine, 30A RV Ready, Auto Switch, EPA, CO Sensor, Parallel Ready, for Home Use, Camping Outdoor | 2026

Features

• Dual Fuel Power Gasoline & Propane (LPG) Delivers 4400W surge / 3600W rated watts (Gas) and 4000W surge / 3300W rated watts (LPG). Use gasoline for maximum output, or propane for cleaner combustion and longer engine life. For best performance, keep continuous load below 2800W (80% of rated power) and always connect the highest-wattage appliances first. The built-in overload protection will safely shut down the generator if total load exceeds limits, protecting your devices.
• Extended Runtime with Real-World Usage Equipped with a 1.6-gallon fuel tank, this generator offers up to 11 hours of runtime at 25% load (lights, phone charging, small appliances) and 5.1 hours at 50% load (fridge, freezer, sump pump). Actual runtime varies based on load, fuel type, and altitude. For longer runtime, use economy mode and keep load below 1500W.
• Quiet 76 dB Operation Residential-Friendly Operating at only 76 dB(A) from 23 feet, this generator is significantly quieter than traditional models. Perfect for use in neighborhoods, campgrounds, or RV parks you won't disturb your family or neighbors while keeping your essentials powered.
• Reinforced Recoil Start & Durable Build Built with a heavy-duty pull cord and reinforced recoil spring mechanism, designed for repeated use. To ensure long-term reliability, pull the cord smoothly and fully extend it before recoil avoid jerky or snap-back pulls. Weighing 65 lbs with a compact footprint (19.3" x 16.9" x 16.5"), it's easy to transport and store.
• Safety First CO Detection, Low-Oil Shutoff & Overload Protection Powered by an EPA-compliant 223cc OHV 4-stroke engine. Includes carbon monoxide (CO) detection that automatically shuts down the unit if dangerous levels build up, plus low-oil shutoff and overload protection. If you have any issues, contact us Directly.

Brand: PowerSmart

Wattage: 3600 watts

Fuel Type: Gasoline, Propane

Power Source: Fuel Powered

Recommended Uses For Product: Camping, Commercial, Residential

Item Weight: 62 pounds

Voltage: 120 volts

Output Wattage: 4500 watts

Special Feature: CO Sensor, Dual Fuel, Lightweight, Portable

Included Components: MB5040DC genarator, USER MANNUL

Wattage: 3600 watts

Fuel Type: Gasoline, Propane

Power Source: Fuel Powered

Recommended Uses For Product: Camping, Commercial, Residential

Voltage: 120 volts

Output Wattage: 4500 watts

Additional Features: CO Sensor, Dual Fuel, Lightweight, Portable

Engine Type: 4-stroke Ohv Single Cylinder With Forced Air-cooling System

Ignition System Type: Recoil Start

Tank Volume: 1.6 gallons

Engine Displacement: 223 cubic centimeters

Total Power Outlets: 4

Current Rating: 30 A

Engine Power Maximum: 4.4 KW

Starting Wattage: 4400 watts

Running Wattage: 3600 watts

Runtime: 11 hours

Color: Red And Black

Material Type: Plastic, Steel

Brand Name: PowerSmart

Included Components: MB5040DC genarator, USER MANNUL

Model Name: MB5040DC

Model Number: MB5040DC

Number of Packs: 1

Number of Items: 1

UPC: 840432714812

Unit Count: 1 Count

Manufacturer: AMERISUN

Item Type Name: Dual Fuel Generator 4400 Watt

Manufacturer Part Number: MB5040DC

Warranty Description: 2 years

Item Weight: 62 pounds

Item Dimensions L x W x H: 16.9"L x 16.5"W x 19.3"H