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Goal Zero Yeti PRO 4000 vs EcoFlow Delta Pro Ultra
Side-by-side specifications and clearly labeled retailer price states
Decision summary
Which one should you choose?
Choose the Goal Zero Yeti PRO 4000 if its listed specifications better match your space and capacity needs. Choose the EcoFlow Delta Pro Ultra if its feature mix is the closer fit. The key trade-off is specifications versus price: comparable verified live prices are missing, so HomeGear Drip does not name a price winner.
Portable Power Stations
Portable Power Stations
Specifications
Key specs side by side, ▲ marks the stronger valueGoal Zero Yeti PRO 4000
EcoFlow Delta Pro Ultra
3,993 Wh
Battery Capacity
▲6,144 Wh
3,600 W
AC Output
▲7,200 W
7,200 W
Surge Output
▲14,400 W
LiFePO4
Battery Chemistry
LiFePO4
103 lb▲
Weight
170 lb
Price
Headline price side by side, lower wins on value—
Price
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