EcoFlow DELTA mini vs Goal Zero Yeti 700
Two mid-size power stations, number by number. Neither is ranked above the other. Every spec comes from each maker's manual or product page; tap a station for the source.
- Bigger battery: EcoFlow DELTA mini, 882 Wh vs 677 Wh.
- More AC output: EcoFlow DELTA mini, 1,400 W vs 600 W.
- Higher surge: EcoFlow DELTA mini, 2,100 W vs 1,000 W.
- More solar input: EcoFlow DELTA mini, 300 W vs 200 W.
- Higher solar voltage limit: EcoFlow DELTA mini, 75 V vs 28 V.
- Lighter: Goal Zero Yeti 700, 20.3 lb vs 23.6 lb.
- Lower brand-store price: EcoFlow DELTA mini, $549 vs $700.
DELTA mini and Yeti 700 differ mainly in size: DELTA mini has the biggest battery at 882 Wh. Yeti 700 is the lightest at 20.3 lb. DELTA mini takes the most solar at 300 W, so it refills fastest. DELTA mini is the cheapest at $549, and it also leads on solar input.
How long they run common devices
| Device | EcoFlow DELTA mini | Goal Zero Yeti 700 |
|---|---|---|
| Fridge (60 W) | 12 hours | 9.5 hours |
| CPAP (40 W) | 19 hours | 14 hours |
| Starlink (100 W) | 7.5 hours | 6 hours |
| Laptop (60 W) | 12 hours | 9.5 hours |
On a full charge, assuming 85% of the battery is usable. Real devices vary; check the label on yours.
Every spec side by side
| Spec |  EcoFlow |  Goal Zero |
|---|---|---|
Battery Wh, size | 882 Wh fridge about 12 hours | 677 Wh fridge about 9.5 hours |
AC output W, continuous | 1,400 W Fridge, TV, laptops, a coffee maker | 600 W Fridge, CPAP, laptops, lights |
Surge W, a second or two | 2,100 W motor start-ups | 1,000 W motor start-ups |
Solar input W, max | 300 W full in about 4 hours | 200 W full in about 5 hours |
Solar voltage range V, panels must fit | 11 to 75 V 2 panels in series fits | 12.3 to 28 V 1 panel, or 2 in parallel |
Solar inputs count | 1 input Solar input | 1 input 8mm |
Weight lb | 23.6 lb two hands | 20.3 lb two hands |
Wh per pound battery for the weight | 37 Wh/lb higher is denser | 33 Wh/lb higher is denser |
Price brand store | $549 0.62 $/Wh | $700 1.03 $/Wh |
Price per Wh what you pay for storage | $0.62 lower is better value | $1.03 lower is better value |
| Buy | $549 · Details Brand store, Oct 28, 2026 | $700 · Details Brand store, Oct 28, 2026 |
Which solar panels work with each
Our checker at 20°F, using each maker's voltage and current rules. Tap a verdict for the wiring and cables.
Where to buy
Out of stock at the EcoFlow store when we checked
$700 at the Goal Zero store, checked Oct 28, 2026
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