EcoFlow DELTA Pro 3 Portable Power Station | 4000W 4096Wh

The DELTA Pro 3 packs 4096Wh, so run time depends on what you're powering. A 100W camp fridge will run for roughly 30+ hours, a 2400W kettle for around 90 minutes. For a full campsite setup - fridge, lights, phone charging, and a fan - you're looking at a solid 8-12 hours. You can also expand capacity up to 12kWh with additional EcoFlow batteries.

Yes - it's well suited to caravanning. The DELTA Pro 3 outputs 4000W continuous (8000W surge), which covers most caravan loads including air conditioners, microwaves, and fridges. It has four standard Australian Type I AC outlets plus USB-A, USB-C, and an Anderson connector. With a 4096Wh capacity and the ability to recharge from solar in as little as 1.5 hours, it works as a proper off-grid power system.

Five ways: standard AC wall power (0-80% in just 50 minutes), solar panels (0-100% in 1.5 hours under ideal conditions), a 12V car outlet (7-14 hours), a smart generator, or a combination of multiple sources at once for up to 7000W total input. The fast AC charging is handy when you're back at home or a powered site and want it full before you head off again.

It weighs 51.5kg, so it's not something you'll carry under one arm. It's built more like a portable power centre than a grab-and-go unit. Most blokes use it in the back of a ute or van and plug in from there. The dimensions are 693 x 341 x 410mm - roughly the size of a large toolbox.

It comes with a 5-year manufacturer warranty from EcoFlow Australia. The battery uses LiFePO4 chemistry rated for 4000 charge cycles to 80% capacity, which works out to well over a decade of regular use. We ship Australia-wide from our store and can help with any warranty queries along the way.

If you need serious off-grid power - for a work site, extended 4WD trip, or caravan without mains hookup - then yes. The 4000W output handles heavy loads like power tools and air conditioners that smaller units can't touch. The LiFePO4 battery is built to last, the IP65 rating means it handles dust and rain, and the 5-year warranty backs it up. It's a significant investment, but it's the kind of gear that pays for itself quickly if you're running a generator right now.