EcoFlow DELTA 3 Max 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 $1000 less. Whether that gap is worth closing depends on what you need to run.
- EcoFlow DELTA 3 Max Plus holds 995% more energy (2048Wh vs 187Wh), so it runs the same load proportionally longer.
- EcoFlow DELTA 3 Max Plus has 5800W more surge headroom (6000W vs 200W) — that decides whether a fridge, pump or AC compressor will actually start.
- Goal Zero Yeti 200X is 52.3 lb lighter (5 lb vs 57.3 lb).
- EcoFlow DELTA 3 Max Plus uses LiFePO4 while the other uses NMC — roughly double the usable cycle life.
- EcoFlow DELTA 3 Max Plus is rated for 4,000 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.
Adds 600W of continuous output and doubles surge headroom over the standard Max, for $200. Worth it only if you're running heavy loads.
Best for: Workshops and job sites where tool startup surge is the constraint.
Where it falls short:
- $200 premium is wasted if your loads are under 2400W
- 57 lb
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 DELTA 3 Max Plus | Goal Zero Yeti 200X |
|---|---|---|
| Price | $1299 | $299 |
| Capacity | 2048 Wh | 187 Wh |
| Continuous output | 3000 W | 120 W |
| Surge output | 6000 W | 200 W |
| Battery | LiFePO4 | NMC |
| Rated cycles | 4,000 | 500 |
| Weight (lighter wins) | 57.3 lb | 5 lb |
| Max solar | 1000 W | 50 W |
| Recharge time (faster wins) | 1h 22m | 3h |
Runtime head-to-head
| Appliance | EcoFlow DELTA 3 Max Plus | Goal Zero Yeti 200X |
|---|---|---|
| Refrigerator | 29.0 hrs | ❌ |
| Mini fridge | 55.3 hrs | ❌ |
| Chest freezer | 21.8 hrs | ❌ |
| CPAP machine | 43.5 hrs | 4.0 hrs |
| Sump pump | 2.2 hrs | ❌ |