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EcoFlow DELTA 3 Classic Portable Power Station (1024Wh)

No named independent test of this model was found yet, so only rated specs are shown.

Rated specs

Capacity1024Wh 51.2V 20Ah [maker]
AC output120V~60Hz 1800W total [maker]
UPS/EPS10ms [maker]
Weight12.1kg+0.3kg [maker]
Dimensions398mm×200mm×283mm [maker]
Battery chemistryLFP(LiFePO4) [maker]
Warranty5-Year Warranty [maker]
USB-CUSB-C1:5/9/12/15V=3A, 20V=5A, 100W Max [maker]

Checked against the maker page

Each of these 8 rows quotes the manufacturer page word for word. Some rows add specs from that page that are not in the summary table above.

SpecValueQuoted from the page
Capacity1024Wh 51.2V 20AhRated Capacity 1024Wh 51.2V 20Ah source
AC output120V~60Hz 1800W totalAC Output 120V~60Hz 1800W total source
UPS/EPS10msUPS 10ms source
Weight12.1kg+0.3kgNet Weight 12.1kg+0.3kg source
Dimensions398mm×200mm×283mmDimensions (HWD) 398mm×200mm×283mm source
Battery chemistryLFP(LiFePO4)Cell Chemistry LFP(LiFePO4) source
Warranty5-Year Warranty5-Year Warranty source
USB-CUSB-C1:5/9/12/15V=3A, 20V=5A, 100W MaxUSB-C1:5/9/12/15V=3A, 20V=5A, 100W Max source

By rated capacity, the EcoFlow DELTA 3 Classic Portable Power Station (1024Wh) ranks 62 of 117 portable power stations listed here (1 = largest).

Runtime estimator

Uses the EcoFlow DELTA 3 Classic Portable Power Station (1024Wh) rated 1,024 Wh. Set your load and the share of rated energy you expect to get out.

About 8.7 hours at 100 W.

Prices by retailer

No price recorded yet. We list only prices read on a retailer page, with the date.

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Similar models

Data checked on November 1, 2026. See how we research.

Sources