Firman W03381 Portable Inverter Generator | 3650W Starting / 3300W Running, Gas, RV Ready

The Firman W03381 pairs a 193cc recoil-start engine with inverter technology to produce clean, stable power that's safe for laptops, phones, and other sensitive electronics — not just tools and appliances.

A 1.8-gallon tank keeps it light enough to carry to the campsite while still delivering hours of runtime, and the panel includes a 30A RV-ready outlet alongside standard 120V, USB, and 12V DC connections.

• 193cc 4-stroke engine with recoil start and low-oil shutoff
• Pure sine wave output, under 3% THD, safe for sensitive electronics
• 1.8-gallon tank for up to 9-10 hours runtime at light load
• Quiet operation rated at 58 dB
• RV-ready TT-30R outlet plus 120V duplex, USB, and 12V DC ports
• Parallel-ready to combine output with a second compatible Firman inverter generator

Backed by a 3-year manufacturer warranty; comes with the basic tools needed for startup and routine maintenance.