EcoFlow RIVER 3 Plus vs Goal Zero Yeti 200X
Side-by-side on the specs that decide it — surge, capacity, runtime and price.
Both models' specs verified against manufacturer listings · Last updated
The short answer
Goal Zero Yeti 200X costs $30 less. Whether that gap is worth closing depends on what you need to run.
- EcoFlow RIVER 3 Plus holds 53% more energy (286Wh vs 187Wh), so it runs the same load proportionally longer.
- EcoFlow RIVER 3 Plus has 1000W more surge headroom (1200W vs 200W) — that decides whether a fridge, pump or AC compressor will actually start.
- Goal Zero Yeti 200X is 4.9 lb lighter (5 lb vs 9.9 lb).
- EcoFlow RIVER 3 Plus uses LiFePO4 while the other uses NMC — roughly double the usable cycle life.
- EcoFlow RIVER 3 Plus is rated for 3,000 cycles vs 500 — meaningful if you cycle it daily.
If you plan to cycle the battery daily, think twice about the Goal Zero Yeti 200X. Its NMC cells are rated for 500 cycles against the LiFePO4 rival's longer life — over years of regular use that's the more expensive unit, whatever the sticker says.
Doubles the River 3's output for $90 more, and adds an expansion battery port. The better buy of the two unless weight is everything.
Best for: Campers who want one unit that covers devices plus the occasional small appliance.
Where it falls short:
- 286Wh alone is a single evening of real use
- 220W solar input is modest
A tiny, well-built unit for USB devices and small electronics. The 120W AC inverter and Li-ion cells make it a charger, not a power station.
Best for: Ultralight trips charging phones, cameras and a small laptop.
Where it falls short:
- 120W AC output runs almost nothing with a plug
- ~500 cycles, 2-year warranty
| Spec | EcoFlow RIVER 3 Plus | Goal Zero Yeti 200X |
|---|---|---|
| Price | $329 | $299 |
| Capacity | 286 Wh | 187 Wh |
| Continuous output | 600 W | 120 W |
| Surge output | 1200 W | 200 W |
| Battery | LiFePO4 | NMC |
| Rated cycles | 3,000 | 500 |
| Weight (lighter wins) | 9.9 lb | 5 lb |
| Max solar | 220 W | 50 W |
| Recharge time (faster wins) | 1h | 3h |
Runtime head-to-head
| Appliance | EcoFlow RIVER 3 Plus | Goal Zero Yeti 200X |
|---|---|---|
| Refrigerator | 4.1 hrs | ❌ |
| Mini fridge | 7.7 hrs | ❌ |
| Chest freezer | 3.0 hrs | ❌ |
| CPAP machine | 6.1 hrs | 4.0 hrs |
| Sump pump | ❌ | ❌ |