Goal Zero
Goal Zero Yeti 500X
Portable power station · 2020
82
/ 100
From $699
VS
EcoFlow
EcoFlow River 2
Portable power station · 2022
82
/ 100
From $249
Specdex verdict
Dead heat — it comes down to priorities.
In our weighted Specdex score, Goal Zero Yeti 500X lands at 82 and EcoFlow River 2 at 82. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick Goal Zero Yeti 500X if…
- ✓LiFePO4 chemistry on modern SKUs (4000+ cycles)
- ✓Solar input
- ✓Multiple AC/DC/USB-C outputs
Pick EcoFlow River 2 if…
- ✓LiFePO4 chemistry on modern SKUs (4000+ cycles)
- ✓Solar input
- ✓Multiple AC/DC/USB-C outputs
Goal Zero Yeti 500X 82
vs 82 EcoFlow River 2
Score breakdown
Goal Zero Yeti 500X
82 efficiency 77
noise 86
cables 90
value 80
EcoFlow River 2
82 efficiency 77
noise 86
cables 90
value 80
Specs side-by-side
| Spec | Goal Zero Yeti 500X | EcoFlow River 2 |
|---|---|---|
| Type | Portable power station | Portable power station |
| Release year | 2020 | 2022 |
Goal Zero Yeti 500X
Pros
- +LiFePO4 chemistry on modern SKUs (4000+ cycles)
- +Solar input
- +Multiple AC/DC/USB-C outputs
Cons
- −Heavy
- −Pricey per Wh
- −Shipping restrictions (Li-ion)
EcoFlow River 2
Pros
- +LiFePO4 chemistry on modern SKUs (4000+ cycles)
- +Solar input
- +Multiple AC/DC/USB-C outputs
Cons
- −Heavy
- −Pricey per Wh
- −Shipping restrictions (Li-ion)
FAQ: Goal Zero Yeti 500X vs EcoFlow River 2
Which is better, Goal Zero Yeti 500X or EcoFlow River 2? +
Both score 82 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is Goal Zero Yeti 500X worth the price? +
At $699, Goal Zero Yeti 500X delivers a Specdex score of 82 — strongest in cables.
Is EcoFlow River 2 worth the price? +
At $249, EcoFlow River 2 delivers a Specdex score of 82 — strongest in cables.
Does Goal Zero Yeti 500X or EcoFlow River 2 last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.