Cummins Onan 4500 Portable Inverter


Designed to go wherever you do, the new advanced portable inverter and dual-fuel generators by Cummins, bring together efficiency, durability and performance to deliver three of our most versatile and reliable products ever, all backed by the Cummins 24/7 global support network to ensure that you’ll always have power for when you need it most.

Frequency Hz 60
Certification EPA, CARB
Fuel Type  Gas 


Dependable 7.3 HP 224cc OHV 4-Stroke engine

Push button and remote start (Pull cord backup)

Parallel capable with another P4500 inverter generator

RV and camper ready with 30A TT-30R outlet

Two 5V USB ports for charging sensitive electronics such as phones or tablets

Telescoping handle and wheels for easy transportation

3-Year Warranty

Generator Model Run Time Hz Watts Voltage Amps Fuel Type Certification Spec Sheet
P4500i 18 Hours 60 4500 120 37 Gas EPA, CARB Spec Sheet