Portable power. Clear numbers.

Size it from your house,
not the box.

What has to stay on when the grid goes down? Compare published specs, see the runtime maths and find a station that fits.

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Specs sourced · Runtimes calculated · Prices dated

Jackery portable power station and solar panels at a forest campsite — Photo: Jackery

Head to head

Two line-ups.
No blanket winner.

EcoFlow and Jackery, matched at three sizes. Look at the model, the weight and what it can run.

Compare EcoFlow vs Jackery →

EcoFlow DELTA Pro 3 — DELTA Pro 3
4,096 Wh rated

Jackery HomePower 3600 Pro Max — HomePower 3600 Pro Max
3,584 Wh rated

The load console · worked example

What has to stay on?

A quiet night through an outage

Reference loads · enable JavaScript to change the selection CPAP, humidifier off 40 W Fridge, averaged 50 W Router 20 W LED lights 20 W Furnace blower 800 W

AC inverter idle: 15 W

145 W

Combined reference load including idle. Cycling appliances are averaged here.

Calculated runtimes

SOLIX C1000 Gen 2 ≈ 6.0 h

DELTA 3 Max ≈ 12.0 h

DELTA Pro 3 ≈ 24.0 h

Eight hours needs approximately 1,365 Wh rated .

Fridge start plus other running loads: 1,280 W. Check voltage and continuous output separately.

See the method →

The line-up, drawn to scale

The bars show rated capacity against the largest station here.