Compare ยท 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
1 kWh that runs silently, so it's easy to live with in a tent or van.
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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
- โYou camp or travel in a van.
- โYou mostly power laptops, cameras and lights.
- โYou want to spend less.
Get the DELTA 3 Max if
- โPower cuts last a day or more where you live.
- โYou want to run a fridge and freezer through an outage.
- โIt will stay in one place at home.
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
- โAbout 10 kg, so carry it from the car rather than on a hike.
- โNot weatherproof.
EcoFlow DELTA 3 Max
- +2 kWh โ enough for long power cuts
- +2,400 W runs bigger appliances
- +Switches over in a power cut in 10 ms
- โWeighs over 20 kg โ think of it as furniture, not a portable.
Ready to choose?
- Is the Explorer 1000 v2 worth it?
- Is the DELTA 3 Max worth it?
- SOLIX C1000 Gen 2 vs DELTA 3 Max
- SOLIX C1000 Gen 2 vs RIVER 3 Plus
- Explorer 1000 v2 vs SOLIX C1000 Gen 2
- Explorer 1000 v2 vs RIVER 3 Plus
- Best portable power stations
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
