EcoFlow Delta Pro 3 review: Portable Powerhouse

The EcoFlow Delta Pro 3 is a portable power station on steroids, offering a suite of power and charging options in a big, bulky body.

The Delta Pro 3 charging a MacBook Pro 14 by a river

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Pros

  • Huge 4 kWh of power
  • Expandable battery capacity
  • Integrated wheels and handle for easier movement

Cons

  • Bulky and heavy
  • Pricey
  • Probably too much for smaller camping trips

I never really considered how useful it would be to have a portable power station that had enough guts to power any appliance around the home.

There’s a peace of mind element, for certain, that lets you use the station as a backup in a power outage. But for me, testing the Delta Pro 3 has given me much more flexibility around the home.

For a start, it’s got enough output to power an electric grill like the Ninja Woodfire Grill. The DJI Power 500 couldn’t do that, though it was targeting a different market.

The level of capacity, and power output, that the Delta Pro 3 offers makes it extremely versatile. It can power your fridge for days during a blackout, or it can be used as an outdoors power source where you don’t have a power point.

If you have a camper van or caravan, it can be used to power the appliances, and then recharged with solar panels and your car battery.

It’s big, heavy, and expensive. But the Delta Pro 3 is an impressive unit for anybody needing portable power.