POWERSMART - 3800 Starting / 3300 Running Watts Dual Fuel Inverter Generator, RV 30A Outlet, CO Sensor for Camping & Home Backup - Red
About this product
This advanced dual-fuel inverter generator delivers 3800W on gasoline and 3500W on LPG, combining powerful performance with whisper-quiet operation. Designed for noise-sensitive environments, stable power output. The intelligent dual-fuel system allows seamless switching between gasoline and LPG based on availability, cost, or environmental considerations. With its compact design and ultra-quiet operation (70dB at 23 feet), this generator is perfect for camping trips, RV use, home backup, and outdoor events where peace matters.
Dual‑Fuel Operation
Delivers 3,800W starting / 3,300W running on gasoline, 3,500W starting / 3,100W running on LPG – ultra-quiet operation for camping, RV trips, home backup, and noise-sensitive environments.
Efficient & Clean
Equipped with a 149cc 4-stroke engine, the generator ensures reliable, fuel-efficient performance, reducing emissions and making it an environmentally friendly option for your power needs.
Long Runtime
Runs 8 hours at 25% load on its 1.3‑gallon gas tank, or up to 24 hours with a standard 20‑lb propane tank
Safe & Compliant
Features overload, short‑circuit and carbon‑monoxide sensor protection and low‑oil shut‑off defends against potential hazards. It meets ANSI/PGMA G300, ANSI/UL2201 and EPA certifications and complies with US market standards
Control Panel
Includes a 120V 30A L5-30R twist-lock outlet (use RV adapter for RV hookup), a 120V 20A 5–20R duplex household outlet, a 12V 8A DC port and dual 5V 2.1A USB ports
- BrandPOWERSMARTModel NumberHB5040DCProduct Name3800 Starting / 3300 Running Watts Dual Fuel Inverter Generator, RV 30A Outlet, CO Sensor for Camping & Home BackupColorRedAmperage27.5 amperesFuel TechnologyDual fuel
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This advanced dual-fuel inverter generator delivers 3800W on gasoline and 3500W on LPG, combining powerful performance with whisper-quiet operation. Designed for noise-sensitive environments, stable power output. The intelligent dual-fuel system allows seamless switching between gasoline and LPG based on availability, cost, or environmental considerations. With its compact design and ultra-quiet operation (70dB at 23 feet), this generator is perfect for camping trips, RV use, home backup, and outdoor events where peace matters.

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The POWERSMART DB5068 inverter generator packs 3800 starting watts and 3200 running watts with less than 3% THD – plug in your fridge, sump pump, or entertainment system without worry. ECO mode drops noise to an ultra‑quiet 59 dBA at 23 feet – you can hold a normal conversation right next to it. A 1.19‑gallon tank keeps it running for 4.5 hours at 50% load. The panel includes two three‑prong 120V 20A outlets, one 120V 30A outlet (RV ready), one 12V DC outlet, and two 5V USB ports – charge phones, run lights, and power small appliances all at once. Low‑oil shutdown and overload reset add durability. Fully assembled with a carrying handle, and backed by a 2‑year limited warranty plus free lifetime technical support.

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Specs
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