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Benchwatt

EcoFlow vs Jackery

Updated 506 models on the bench

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How we picked: published specs + popularity on Amazon US. We don't run hands-on tests: we read the spec sheets and do the math. Our method

The two brands by the numbers

Medians across each brand's power stations in our catalog (one row per model; kits with a bundled panel are left out).

SpecEcoFlowJackery
Power stations on Benchwatt2314
Capacity range243 Wh–10,017 Wh292 Wh–3,584 Wh
Median capacity2,048 Wh1,303 Wh
Median rated output2,400 W1,800 W
Median weight49.8 lb38.6 lb
Median Wh per lb4146
LiFePO4 models22 of 23 (96%)14 of 14 (100%)
Most popular modelEcoFlow Delta 3 ClassicJackery Explorer 300

Model vs model

The most popular model from each brand near the same capacity. The higher number in each row is highlighted (lower for weight).

~1 kWh: EcoFlow Delta 3 Classic vs Jackery Explorer 1000 V2 (1,024 Wh)

SpecEcoFlow Delta 3 ClassicJackery Explorer 1000 V2 (1,024 Wh)
Chemistry LiFePO4LiFePO4
Capacity1,024 Wh1,024 Wh
Rated output1,800 W1,500 W
Surge3,600 W3,000 W
Weight (lower highlighted)26.7 lb23.4 lb
Wh per lb3844
Laptop (60 W) runtime15 h15 h
Amazon linkCheck price on Amazon Check price on Amazon

Open this pair in the side-by-side compare tool

~2 kWh: EcoFlow Delta 3 Max vs Jackery Explorer 2000 V2

SpecEcoFlow Delta 3 MaxJackery Explorer 2000 V2
Chemistry LiFePO4LiFePO4
Capacity2,048 Wh2,042 Wh
Rated output2,400 W2,200 W
Surge3,400 W—
Weight (lower highlighted)44.8 lb39.5 lb
Wh per lb4652
Laptop (60 W) runtime29 h29 h
Amazon linkCheck price on Amazon Check price on Amazon

Open this pair in the side-by-side compare tool

By size class

Small (under 500 Wh)

EcoFlow: 4 models · Jackery: 1 model. Sorted by capacity.

Model CapacityOutputCellsWeightWh/lbAmazon link
EcoFlow River 2 (243 Wh)243 Wh300 WLiFePO47.7 lb32Check price on Amazon
EcoFlow River 3245 Wh550 WLiFePO47.8 lb31Check price on Amazon
EcoFlow River 2 (256 Wh)256 Wh300 WLiFePO47.7 lb33Check price on Amazon
Jackery Explorer 300292 Wh300 WLiFePO47.1 lb41Check price on Amazon
EcoFlow River 2 Max499 Wh1,000 WLiFePO410.2 lb49Check price on Amazon

Mid-size (500–1,499 Wh)

EcoFlow: 5 models · Jackery: 6 models. Sorted by capacity.

Model CapacityOutputCellsWeightWh/lbAmazon link
EcoFlow River 3 Max572 Wh990 WLiFePO4——Check price on Amazon
EcoFlow River 2 Pro768 Wh800 WLiFePO418.2 lb42Check price on Amazon
EcoFlow Delta 3 Classic1,024 Wh1,800 WLiFePO426.7 lb38Check price on Amazon
EcoFlow Delta 3 (1,024 Wh)1,024 Wh1,800 WLiFePO427.5 lb37Check price on Amazon
EcoFlow Delta 3 Plus1,024 Wh1,800 WLiFePO427 lb38Check price on Amazon
Jackery Explorer 1000 V2 (1,024 Wh)1,024 Wh1,500 WLiFePO423.4 lb44Check price on Amazon
Jackery Solar Generator 1000 Plus1,024 Wh1,800 WLiFePO4——Check price on Amazon
Jackery Homepower 1000 Plus1,024 Wh1,800 WLiFePO423.8 lb43Check price on Amazon
Jackery Homepower 10001,024 Wh1,500 WLiFePO4——Check price on Amazon
Jackery 1024Wh1,024 Wh800 WLiFePO4——Check price on Amazon
Jackery Explorer 1000 V2 (1,070 Wh)1,070 Wh1,500 WLiFePO423.8 lb45Check price on Amazon

Large (1,500–2,999 Wh)

EcoFlow: 5 models · Jackery: 4 models. Sorted by capacity.

Model CapacityOutputCellsWeightWh/lbAmazon link
Jackery Explorer 1500 V21,536 Wh2,000 WLiFePO432 lb48Check price on Amazon
Jackery Explorer 15001,536 Wh1,800 WLiFePO438.6 lb40Check price on Amazon
EcoFlow Delta 2 Max (2,000 Wh)2,000 Wh800 W—50.6 lb40Check price on Amazon
Jackery Explorer 2000 V22,042 Wh2,200 WLiFePO439.5 lb52Check price on Amazon
EcoFlow Delta 3 Max2,048 Wh2,400 WLiFePO444.8 lb46Check price on Amazon
EcoFlow Delta 2 Max (2,048 Wh)2,048 Wh2,400 WLiFePO450.6 lb40Check price on Amazon
EcoFlow Delta 3 Max Plus2,048 Wh3,000 WLiFePO449 lb42Check price on Amazon
EcoFlow Delta 3 (2,048 Wh)2,048 Wh1,800 WLiFePO4——Check price on Amazon
Jackery Homepower 2000 Plus2,048 Wh2,400 WLiFePO440.6 lb50Check price on Amazon

Home backup (3,000 Wh and up)

EcoFlow: 9 models · Jackery: 3 models. Sorted by capacity.

Model CapacityOutputCellsWeightWh/lbAmazon link
EcoFlow Delta 3 Ultra3,072 Wh3,600 WLiFePO472.1 lb43Check price on Amazon
EcoFlow Delta 3 Ultra Plus3,072 Wh3,600 WLiFePO474 lb42Check price on Amazon
Jackery Homepower 30003,072 Wh3,600 WLiFePO459.5 lb52Check price on Amazon
Jackery Homepower 3600 Plus3,584 Wh3,600 WLiFePO477.2 lb46Check price on Amazon
Jackery Homepower 36003,584 Wh2,000 WLiFePO474 lb48Check price on Amazon
EcoFlow Delta Pro3,600 Wh3,600 WLiFePO499 lb36Check price on Amazon
EcoFlow Delta Pro 34,096 Wh4,000 WLiFePO4115 lb36Check price on Amazon
EcoFlow TTC5,017 Wh4,000 WLiFePO4102.5 lb49Check price on Amazon
EcoFlow TTC-SC5,017 Wh4,000 WLiFePO4102.5 lb49Check price on Amazon
EcoFlow TT-SC5,017 Wh7,200 WLiFePO4119 lb42Check price on Amazon
EcoFlow TTP-SC5,017 Wh7,200 WLiFePO4121.3 lb41Check price on Amazon
EcoFlow TT10,017 Wh7,200 WLiFePO4——Check price on Amazon

What we can't tell you from specs

Build quality, app reliability, customer support and how a battery holds up after years of use don't appear on a spec sheet, and we haven't tested these units. Read each maker's warranty terms and cycle-life spec, and check the listing for the exact model and capacity before you buy: brands sell several versions under similar names.

See all EcoFlow or Jackery power stations, or our best picks by size.

Questions people ask

Is Jackery a good brand?

We don't rate reliability or customer service because we don't test units. Here is what the numbers show: Jackery has 14 power stations on Benchwatt, from 292 Wh to 3,584 Wh; 14 of 14 list LiFePO4 cells; their median is 46 Wh per pound against 40 for all 218 models; and its most popular model is #1 of 506 in our catalog by Amazon US popularity.