GENMAX 4500W Peak Dual-Fuel Silent Inverter Generator （2026 Model） – Ultra-Lightweight with CO Detector, EPA Compliant, Ideal for Home Backup & Outdoor Camping (GM4500iSAD)

GENMAX Portable Generator, 4500W Super Quiet Gas or Propane Powered Engine with Parallel Capability, Manual start, Ideal for Camping Go back and forth Outside.EPA Compliant (GM4500iSAD)

【DUAL FUEL Flexibility】Powered by a 145cc 4-stroke OHV high-speed engine, this generator delivers 4500 peak watts / 4000 rated watts (gasoline) and 4000 peak watts / 3600 running watts (propane). Switch fuels on demand to keep away from power downtime—perfect for home backup all the way through outages, jobsite power supply, or RV/camping trips.
【Clean & Stable Inverter Power】Delivers ≤3% Total Harmonic Distortion (THD) pure sine wave power, protected for sensitive electronics like laptops, phones, and medical equipment, Perfect for modern digital lifestyles.
【EASY TO CARRY AND USE】Weighs only 51.4 pounds with a lightweight, compact design—effortless to transport and store, making it your perfect on-the-go power partner.
【Ultra-Quiet & High-Efficient Operation】Runs as quiet as a normal conversation at 62 dB(A) (25% load), ideal for noise-restricted areas like campgrounds, residential neighborhoods, and RV parks. Features a Low Idle Mode to maximize fuel efficiency and extend runtime.
【All in one power outlets】Equipped with 1×120V AC TT-30R RV-in a position outlet, 1×duplex 120V AC 5-20R household outlets, 1×12V cigarette lighter port, and 1×USB-C & USB-A adapter. Charge your whole essential devices concurrently without overloading.
【GENMAX SUPPORT】 Includes a 3-Year Limited Warranty + ongoing technical toughen—we’ve got you covered for any product issues or usage questions.