FULL LINEUP

Find the one that actually fits.

21 models across RIVER, DELTA, DELTA Pro, and TRAIL, from 192Wh grab-and-go units to 12,000Wh whole-home backup systems. Not sure where to start? Our power sizing calculator narrows it down in under a minute.

DELTA DELTA 3

DELTA 3

The current-generation base DELTA, expandable and dependable.

Capacity 1,024Wh (expandable to 5kWh)Output 1800W
$519
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BUYING GUIDE

How to choose an EcoFlow power station

We carry four EcoFlow power station series. RIVER is the most portable, for camping, travel and everyday carry. DELTA is the all-rounder for home backup and road trips. DELTA Pro is the high-capacity, expandable line for home backup and off-grid use. TRAIL is ultralight and DC-only for hikers.

Start with what you want to run and for how long. Add up the watts of your devices to find the output you need, then multiply the watts by the hours to find the watt-hours. Use the capacity filters above to narrow the lineup: under 500Wh suits phones, cameras and small devices, 500 to 1,000Wh suits weekend trips and light backup, 1,000 to 2,000Wh covers most home backup needs, and above 2,000Wh is for long outages and off-grid use.

If you need a bit more runtime later, an extra battery is usually cheaper than a bigger station. If you need to run more devices at the same time, you need higher output, and no amount of extra battery will change that. You can also compare any models side by side before you decide, or ask us directly.

Related reading: Buying Guide · Compare models · Watt-hours explained

Frequently asked questions

What is the difference between RIVER, DELTA, DELTA Pro and TRAIL?

RIVER is portable power for camping and travel. DELTA is the all-rounder for home backup and road trips. DELTA Pro is the high-capacity, expandable line for home backup and off-grid living. TRAIL is ultralight, DC-only power for hikers.

How do I choose between capacity and output?

Capacity in watt-hours decides how long a station runs your devices. Output in watts decides which devices it can run at the same time. You need enough of both.

Are these official EcoFlow products?

Yes, we sell genuine EcoFlow products as an independent reseller. VoltReserve is not affiliated with or endorsed by EcoFlow Inc.

Can I compare models before buying?

Yes. Tick the compare box on any model and open the comparison page to see capacity, output, charge time, weight and price side by side.

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