OffGridEmpire

EcoFlow Solar Kits

OffGridEmpire tracks 49 EcoFlow off-grid solar kits compared by real build cost — the advertised price plus any required parts the kit leaves out. See component breakdowns, completeness scores, and live retailer pricing for every EcoFlow kit currently on the market.

EcoFlow specializes in portable power stations and integrated solar systems. Their DELTA series combines battery, inverter, and charge controller in one unit — high completeness, premium price.

Updated 2026-05-09Based on 49 kitsPrices refreshed every 6hMethodology →

49

Kits Tracked

$199 – $23,189

Real Build Cost Range

75%

Avg Completeness

2017

Founded

Portable power stations, DELTA series, fast charging

Known For

EcoFlow

RIVER 3 300W / 245Wh + Main Unit Only

$199
0W/0.2kWh
5/7

EcoFlow

RIVER 2 MAX 512Wh / 500W + Main Unit Only

$269
0W/0.5kWh
5/7

EcoFlow

RIVER 3 300W / 245Wh + 100W Rigid Panel

$343
100W/0.2kWh/$3.43/W
6/7

EcoFlow

RIVER 2 PRO 768Wh / 800W + Main Unit Only

$349
0W/0.8kWh
5/7

EcoFlow

RIVER 3 300W / 245Wh + 100W Folding Panel

$392
100W/0.2kWh/$3.92/W
6/7

EcoFlow

RIVER 2 MAX 512Wh / 500W

$437
160W/0.5kWh/$2.73/W
7/7

EcoFlow

DELTA 2 1024Wh + 220W Panel

$449
220W/1.0kWh/$2.04/W
6/7
2 retailers

EcoFlow

RIVER 2 Pro 768Wh + 160W Panel

$449
160W/0.8kWh/$2.81/W
6/7
2 retailers

EcoFlow

RIVER 2 PRO 768Wh / 800W

$519
160W/0.8kWh/$3.24/W
7/7

EcoFlow

RIVER 3 300W / 245Wh + 100W Folding Panel

$660
100W/0.2kWh/$6.60/W
6/7

EcoFlow

Ecoflow DELTA 3 PLUS 1,024Wh + Main Unit Only

$699
0W/1.0kWh
5/7

EcoFlow

DELTA 3 Max – 2,048Wh / 2,400W + Main Unit Only

$789
0W/2.0kWh
5/7

EcoFlow

DELTA 3 Max – 2,048Wh / 2,400W + Main Unit Only

$789
0W/2.0kWh
5/7

EcoFlow

DELTA 2 1024Wh + 2x 220W Panels

$849
440W/1.0kWh/$1.93/W
6/7
2 retailers

EcoFlow

DELTA 2 Max 2048Wh + 400W Panel

$899
400W/2.0kWh/$2.25/W
6/7
3 retailers

EcoFlow

Ecoflow DELTA 3 PLUS 1,024Wh + 2×200W Rigid Panels

$1,003
400W/1.0kWh/$2.51/W
6/7

EcoFlow

DELTA 3 Max Plus – 2,048Wh / 3,000W + Main Unit Only

$1,099
0W/2.0kWh
5/7

EcoFlow

Ecoflow DELTA 3 PLUS 1,024Wh + 2×200W Folding Panels

$1,192
400W/1.0kWh/$2.98/W
6/7

EcoFlow

DELTA 3 Ultra – 3,072Wh / 3,600W + Main Unit Only

$1,299
0W/3.1kWh
5/7

EcoFlow

Ecoflow DELTA 3 PLUS 1,024Wh + 200W Folding Panel

$1,329
200W/1.0kWh/$6.64/W
6/7

EcoFlow

DELTA 3 Max – 2,048Wh / 2,400W + 2×200W Folding Panels

$1,349
400W/2.0kWh/$3.37/W
6/7

EcoFlow

DELTA 3 Max – 2,048Wh / 2,400W + 2×200W Folding Panels

$1,349
400W/2.0kWh/$3.37/W
6/7

EcoFlow

Ecoflow DELTA 3 PLUS 1,024Wh + 4×200W Rigid Panels

$1,395
800W/1.0kWh/$1.74/W
6/7

EcoFlow

DELTA 3 Ultra Plus – 3,072Wh / 3,600W + Smart Output Priority Tech + Main…

$1,499
0W/3.1kWh
5/7

EcoFlow

DELTA 3 Ultra – 3,072Wh / 3,600W + 2×200W Folding Panels

$1,588
400W/3.1kWh/$3.97/W
6/7

EcoFlow

DELTA 3 Ultra – 3,072Wh / 3,600W + 4×200W Rigid Panels

$1,833
800W/3.1kWh/$2.29/W
6/7

EcoFlow

DELTA Pro + 400W Panel

$1,899
400W/3.6kWh/$4.75/W
6/7
3 retailers

EcoFlow

DELTA PRO 3,600Wh / 3,600W

$1,899
0W/3.6kWh
5/7

EcoFlow

DELTA 3 Ultra Plus – 3,072Wh / 3,600W + Smart Output Priority Tech + 2×200W…

$2,026
400W/3.1kWh/$5.07/W
6/7

EcoFlow

DELTA 3 Ultra Plus – 3,072Wh / 3,600W + Smart Output Priority Tech + 4×200W…

$2,249
800W/3.1kWh/$2.81/W
6/7

EcoFlow

DELTA PRO 3 - 4,096Wh / 4,000W + Main Unit Only

$2,299
0W/4.1kWh
5/7

EcoFlow

DELTA 3 Ultra – 3,072Wh / 3,600W + 4×200W Rigid Panel + EMP Bag

$2,384
800W/3.1kWh/$2.98/W
6/7

EcoFlow

DELTA 3 Ultra Plus – 3,072Wh / 3,600W + Smart Output Priority Tech + 6×200W…

$2,642
1200W/3.1kWh/$2.20/W
6/7

EcoFlow

DELTA 3 Ultra Plus – 3,072Wh / 3,600W + Smart Output Priority Tech + 4×200W…

$2,798
800W/3.1kWh/$3.50/W
6/7

EcoFlow

OCEAN PRO - Hybrid Inverter + 10-80kWh Battery Modules + Inverter Only

$2,799
40000W/80.0kWh/$0.07/W
5/7

EcoFlow

DELTA 1,800W / 1,300Wh Kit / + 2×200W Folding Panels

$2,806
400W/1.3kWh/$7.01/W
6/7

EcoFlow

DELTA PRO 3 - 4,096Wh / 4,000W + 4×200W Rigid Panels

$2,952
800W/4.1kWh/$3.69/W
6/7

EcoFlow

DELTA PRO 3 - 4,096Wh / 4,000W + 6×200W Rigid Panels

$3,272
1200W/4.1kWh/$2.73/W
6/7

EcoFlow

DELTA PRO 3 - 4,096Wh / 4,000W + 2×200W Folding Panel + EMP Bag

$3,356
400W/4.1kWh/$8.39/W
6/7

EcoFlow

DELTA PRO 3 - 4,096Wh / 4,000W + 8×200W Rigid Panels

$3,650
1600W/4.1kWh/$2.28/W
6/7

EcoFlow

DELTA PRO ULTRA - 7,200W Output / 6kWh-90kWh Capacity + Inverter + 6kWh Battery

$4,099
400W/6.1kWh/$10.25/W
6/7

EcoFlow

DELTA PRO ULTRA - 7,200W Output / 6kWh-90kWh Capacity

$5,999
400W/6.1kWh/$15.00/W
6/7

EcoFlow

OCEAN PRO 10kWh Battery Module

$6,899
0W/10.0kWh
3/7

EcoFlow

DELTA PRO ULTRA - 7,200W Output / 6kWh-90kWh Capacity

$7,998
400W/6.1kWh/$20.00/W
6/7

EcoFlow

OCEAN PRO - Hybrid Inverter + 10-80kWh Battery Modules

$9,598
40000W/10.0kWh/$0.24/W
5/7

EcoFlow

DELTA PRO ULTRA - 7,200W Output / 6kWh-90kWh Capacity

$10,099
400W/6.1kWh/$25.25/W
6/7

EcoFlow

DELTA PRO ULTRA - 7,200W Output / 6kWh-90kWh Capacity

$12,099
400W/6.1kWh/$30.25/W
6/7

EcoFlow

OCEAN PRO - Hybrid Inverter + 10-80kWh Battery Modules + 20KWH

$16,389
40000W/10.0kWh/$0.41/W
5/7

EcoFlow

OCEAN PRO - Hybrid Inverter + 10-80kWh Battery Modules + 30KWH

$23,189
40000W/10.0kWh/$0.58/W
5/7

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