WhichOneToGet
Compare Β· Updated 9 Oct 2026

Jackery Explorer 1000 v2 vs EcoFlow DELTA 3 Max

For camping, get the Jackery Explorer 1000 v2. For power cuts that last a day or more, the DELTA 3 Max is worth paying more for.

Jackery Explorer 1000 v2
Our pick

Jackery Explorer 1000 v2

1 kWh that runs silently, so it's easy to live with in a tent or van.

EcoFlow DELTA 3 Max

EcoFlow DELTA 3 Max

Twice the capacity of a 1 kWh station, for power cuts that last a day.

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The short answer

The Jackery's 1 kWh keeps laptops, cameras and lights going for a weekend, silently, at half the weight and much less money. The DELTA 3 Max holds twice as much and runs bigger appliances, but it's heavy and lives in one place.

Get the Explorer 1000 v2 if
  • β€”You camp or travel in a van.
  • β€”You mostly power laptops, cameras and lights.
  • β€”You want to spend less.
Check price on AmazonBuy β†—
Get the DELTA 3 Max if
  • β€”Power cuts last a day or more where you live.
  • β€”You want to run a fridge and freezer through an outage.
  • β€”It will stay in one place at home.
Check price on AmazonBuy β†—

Key differences

Capacity
About 1 kWh
Explorer 1000 v2
2 kWh
DELTA 3 Max
Output
1,500 W
Explorer 1000 v2
2,400 W, runs bigger appliances
DELTA 3 Max
Weight
About 10 kg
Explorer 1000 v2
Over 20 kg
DELTA 3 Max
Price
Much lower
Explorer 1000 v2
Much higher
DELTA 3 Max

Pros and cons

Jackery Explorer 1000 v2
  • +Silent while it powers your kit
  • +About 1 kWh for weekends away
  • +Keeps things running when the mains cuts out
  • βˆ’About 10 kg, so carry it from the car rather than on a hike.
  • βˆ’Not weatherproof.
EcoFlow DELTA 3 Max
  • +2 kWh β€” enough for long power cuts
  • +2,400 W runs bigger appliances
  • +Switches over in a power cut in 10 ms
  • βˆ’Weighs over 20 kg β€” think of it as furniture, not a portable.

Ready to choose?

How we reached this verdict

We compared independent expert reviews with the manufacturer's specifications, then checked it's sold at a major retailer where you live. We don't test products ourselves.

Sources: OutdoorGearLab, TechRadar, Outdoor Life, Popular Science, manufacturer specifications.

Updated 9 Oct 2026How we decide