Goal Zero Yeti 700vsEcoFlow DELTA 3 1000 Air
Head-to-head comparison of scores, specs, and features.
Goal Zero Yeti 700
65.8Grade B
Price
$699.95
AC Power
600W
EcoFlow DELTA 3 1000 Air
68.9Grade B+
Price
$499.00
AC Power
500W
EcoFlow DELTA 3 1000 Airwins by3.11points overall.
The Verdict
Overall take
Buy Goal Zero Yeti 700 if
- Better Warranty: 5 vs 2
- Better Battery Lifespan Cycles: 4000 vs 3000
- Higher overall score
Buy EcoFlow DELTA 3 1000 Air if
- Better Cost Per Wh: 0.52 vs 1.034
- Better Max Solar Input: 500 vs 200
- Better Ups Switch Time: 10 vs 20
Top 3 Key Differences
Warranty
5vs 2
Score: 100 vs 51
Cost Per Wh
1.034vs 0.52
Score: 63.4 vs 97.5
Max Solar Input
200vs 500
Score: 25 vs 53.4
Performance by Category
ChargingEcoFlow DELTA 3 1000 Air wins
Goal Zero Yeti 700
85.0
EcoFlow DELTA 3 1000 Air
90.7
AC PowerTie
Goal Zero Yeti 700
59.5
EcoFlow DELTA 3 1000 Air
58.1
ConnectivityTie
Goal Zero Yeti 700
75.0
EcoFlow DELTA 3 1000 Air
75.0
PriceEcoFlow DELTA 3 1000 Air wins
Goal Zero Yeti 700
75.7
EcoFlow DELTA 3 1000 Air
98.8
BatteryTie
Goal Zero Yeti 700
37.7
EcoFlow DELTA 3 1000 Air
34.7
PhysicalEcoFlow DELTA 3 1000 Air wins
Goal Zero Yeti 700
89.9
EcoFlow DELTA 3 1000 Air
98.9
Advanced FeaturesEcoFlow DELTA 3 1000 Air wins
Goal Zero Yeti 700
58.9
EcoFlow DELTA 3 1000 Air
66.7
WarrantyGoal Zero Yeti 700 wins
Goal Zero Yeti 700
100.0
EcoFlow DELTA 3 1000 Air
51.0
Full Technical Specifications
| Feature | Goal Zero Yeti 700 | EcoFlow DELTA 3 1000 Air |
|---|---|---|
| Charging | ||
| Ac Charge Speed | 105 | 120 |
| Charger Type | AC, Solar, Car | AC adapter (X-Stream), 100-240V~50/60Hz, 5.5A input |
| Fast Charging | Yes | Yes |
| Max Solar Input | 200 | 500 |
| Max Solar Panels | — | 2 |
| Pass Through Charging | Yes | Yes |
| Smart Charging | Yes | Yes |
| Solar Connector Type | 8mm | XT60i |
| Solar Panel Compatibility | Goal Zero Nomad and Boulder panels | EcoFlow 110W, 160W, 220W portable solar panels (XT60 connector implied); max 500W input |
| AC Power | ||
| Ac Output Amps | 5 | 4.2A max |
| Ac Power Continuous | 600 | 500 |
| Ac Power Surge | 1000 | 1000 |
| Ac Wave Quality | Pure Sine Wave | Pure Sine Wave |
| Connectivity | ||
| App Control | Yes | Yes |
| Bluetooth | Yes | Yes |
| Wifi Connectivity | Yes | Yes |
| Wireless Charging | No | No |
| Price | ||
| Base Price | 699.95 | 499.00 |
| Bundle Price | 989.95 | 519.00 |
| Cost Per Wh | 1.034 | 0.52 |
| Price Description | Yeti 700 + Nomad 100 Solar Generator bundle $989.95 | On sale $329 (reg. $499). Member-only additional discount available via EcoCredits. |
| Battery | ||
| Battery Capacity Wh | 677 | 960 |
| Battery Lifespan Cycles | 4000 | 3000 |
| Expandable Capacity | No | No |
| Max Extra Batteries | 0 | 0 |
| Product Info | ||
| Brand | Goal Zero | EcoFlow |
| Model Name | Yeti 700 | DELTA 3 1000 Air |
| Product Url | https://goalzero.com/products/yeti-700-portable-power-station-lfp-batteries | https://us.ecoflow.com/products/delta-3-1000-air-10ms-ups-portable-power-station |
| DC Power | ||
| Dc Output | 12V aux port 162W (13.5V, 12A); 6mm 135W (13.5V, 10A) | USB-A: 1x12W; USB-C: 1x18W; No 12V DC output |
| Physical | ||
| Dimensions | 28.8 x 19.6 x 27.1 cm | 22.0 x 22.3 x 26.3 cm |
| Energy Density Wh Per Kg | 73.6 | 97.0 |
| Noise Level | 43 | 39 |
| Operating Temp | 0-52 C charge; -20 to 60 C discharge | 14°F to 113°F |
| Portable | Yes | Yes |
| Weight | 9.2 kg · 20.3 lbs | 9.9 kg · 21.8 lbs |
| Advanced Features | ||
| Parallel Expansion | No | No |
| Ups Functionality | Yes | Yes |
| Ups Switch Time | 20 | 10 |
| Warranty | ||
| Warranty | 5 | 2 |