Max Watt 4500W Petrol Inverter Generator

SKU: GMW45I Category:



The GMW45i is the perfect portable power solution for the jobsite. With a max power output of 4500W and a continuous operation of 3700, the MX4500iS is perfect for powering jobsite tools such as grinders, drills, saws, lights – even those jobsite luxuries such as a coffee machine or microwave.

It’s also safe to charge sensitive electronic devices such as laptops, phones and battery chargers, thanks to the in-built digital inverter technology.

If more power is required, two MX4500’s can be joined using the parallel cables to provide a massive 9000W. With two wheels and a sliding handle, this unit provides real value and real power – right where you need it.



  • Real Power: 4500 watts
  • Starting: Recoil
  • Fuel: Unleaded
  • Tank Capacity: 10L
  • Weight: 38kg
  • Dimensions (LxWxH): 760mm x 500mm x 540mm
Features and Benefits
  • Portable lightweight design
  • Digital Inverter Technology
  • Pure Sine Wave Inverter Technology
  • 4 in 1 Digital Meter
  • Low Noise 62 dB
  • Fuel economic low idle mode
  • Smart engine control reduces engine speed depending on the size of load for better fuel efficiency
  • Quick Release Telescopic Handle  and wheels for easy transportation.
Ordering and Delivery

* Min order value applies for Free Shipping. Select areas only.

We dispatch to all areas of Australia. Our large warehouse in Melbourne is well-stocked, and close to major road networks.
Features of our delivery service include:

  • Same-day delivery to the Melbourne metropolitan area.
  • Same-day dispatch to Greater Melbourne, Regional Victoria, Southern NSW, Sydney, Canberra and Brisbane.
  • General or Priority shipments to all other areas of Australia

All freight arrangements are subject to stock availability, order cut-off times and type of goods. Please call us on 1300 255 266 to discuss your requirements or click here for full details.

Save money on your purchase with our project pricing