EcoFlow DELTA 3 Ultra
61BatteryRank score · Balanced
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EcoFlow DELTA 3 Ultra vs Jackery HomePower 3000
Decision readout
Better station
EcoFlow DELTA 3 Ultra leads by 11 points overall.
Jackery HomePower 3000
50BatteryRank score · Balanced
What changes the decision
- Home backup: EcoFlow DELTA 3 Ultra — stronger combined capacity and AC-output score
- Camping & RV: Jackery HomePower 3000 — lighter and easier to carry
By the BatteryRank Engineering Team
01 · Score evidence
Score breakdown
61
EcoFlow DELTA 3 Ultra
Overall
50
Jackery HomePower 3000
62
POWER
EcoFlow DELTA 3 Ultra +23
39
Battery-side usable capacity and how much you can run at once.
63
TRUST
Jackery HomePower 3000 +10
73
Owner reputation, safety record, warranty, and build durability.
59
CHARGING
EcoFlow DELTA 3 Ultra +21
38
Wall and solar recharge speed.
55
LIVABILITY
Jackery HomePower 3000 +29
84
Lightweight, portable, and quiet enough to live with.
Computed from sourced data with a published, price-independent formula. Scores are relative to each model's size class.
02 · Usable energy
Capacity truth
The watt-hours on the box aren't what reaches your devices. Same scale, both units.
EcoFlow DELTA 3 Ultra
Rated (on the box)
3,072 Wh. Show source
claimed sourceus.ecoflow.com2026-07-04https://us.ecoflow.com/products/ecoflow-delta-3-ultra-portable-power-station-3072whThe marketing number — total cell capacity.
AC delivered (est.)
2,611 Wh. Show source
estimated sourceestimate = battery-side usable capacity × 85% inverter efficiencyWhat reaches an AC outlet — about 15% is lost turning battery power into household AC. How we estimate.
Jackery HomePower 3000
Rated (on the box)
3,072 Wh. Show source
claimed sourcejackery.com2026-07-04https://www.jackery.com/products/jackery-homepower-3000The marketing number — total cell capacity.
AC delivered (est.)
2,611 Wh. Show source
estimated sourceestimate = battery-side usable capacity × 85% inverter efficiencyWhat reaches an AC outlet — about 15% is lost turning battery power into household AC. How we estimate.
03 · Same assumptions
Same-device runtime
| Device | EcoFlow DELTA 3 Ultra | Jackery HomePower 3000 | Assumption |
|---|---|---|---|
| CPAP (humidifier off) | about 36.3 nights | about 36.3 nights | 9 W · |
| CPAP (heated humidifier on) | about 5.8 nights | about 5.8 nights | 56 W · |
| Refrigerator (full-size) | about 41 hours | about 41 hours | 180 W × 35% duty cycle · |
| Wi-Fi router + modem | about 145 hours | about 145 hours | 18 W · |
| Laptop (65W charger) | about 80 hours | about 80 hours | 65 W × 50% duty cycle · |
| Phone (one full charge) | about 130 full charges | about 130 full charges | 20 W · |
One device at a time; estimates use each station's usable AC energy. Build your own load →
04 · Sourced hardware
Key specs, side by side
| Spec | EcoFlow DELTA 3 Ultra | Jackery HomePower 3000 |
|---|---|---|
| AC-delivered capacity | 2,611 Whest.. Show sourceestimated sourceus.ecoflow.com2026-07-04https://us.ecoflow.com/products/ecoflow-delta-3-ultra-portable-power-station-3072wh | 2,611 Whest.. Show sourceestimated sourcejackery.com2026-07-04https://www.jackery.com/products/jackery-homepower-3000 |
| Continuous power output | 3,600 W. Show sourceclaimed sourceus.ecoflow.com2026-07-04https://us.ecoflow.com/products/ecoflow-delta-3-ultra-portable-power-station-3072wh | 3,600 W. Show sourceclaimed sourcejackery.com2026-07-04https://www.jackery.com/products/jackery-homepower-3000 |
| Surge power output | 7,200 W. Show sourceclaimed sourceus.ecoflow.com2026-07-04https://us.ecoflow.com/products/ecoflow-delta-3-ultra-portable-power-station-3072wh | 7,200 W. Show sourceclaimed sourcejackery.com2026-07-04https://www.jackery.com/products/jackery-homepower-3000 |
| Max solar input | 800 W. Show sourceclaimed sourceus.ecoflow.com2026-07-04https://us.ecoflow.com/products/ecoflow-delta-3-ultra-portable-power-station-3072wh | 1,000 W. Show sourceclaimed sourcejackery.com2026-07-04https://www.jackery.com/products/jackery-homepower-3000 |
| AC charge time (0–100%) | 89 min. Show sourceclaimed sourceus.ecoflow.com2026-07-04https://us.ecoflow.com/products/ecoflow-delta-3-ultra-portable-power-station-3072wh | 132 min. Show sourceclaimed sourcejackery.com2026-07-04https://www.jackery.com/products/jackery-homepower-3000 |
| Weight | 32.7 kg. Show sourceclaimed sourceus.ecoflow.com2026-07-04https://us.ecoflow.com/products/ecoflow-delta-3-ultra-portable-power-station-3072wh | 27 kg. Show sourceclaimed sourcejackery.com2026-07-04https://www.jackery.com/products/jackery-homepower-3000 |
| Rated cycle life | 4,000 cycles. Show sourceclaimed sourceus.ecoflow.com2026-07-04https://us.ecoflow.com/products/ecoflow-delta-3-ultra-portable-power-station-3072wh | 4,000 cycles. Show sourceclaimed sourcejackery.com2026-07-04https://www.jackery.com/products/jackery-homepower-3000 |
Only show differences
- Max solar input800 W1,000 W
- AC charge time (0–100%)89 min132 min
- Weight32.7 kg27 kg
Manufacturer figures unless marked verified or est. Tap or focus a figure to view its source. The better reading in each row is highlighted — lower wins for weight and recharge time.
Where these rank
- EcoFlow DELTA 3 Ultra #3 of 8 in Best 3,000 Wh Stations · #8 of 10 in Best Power Stations for Starlink
- Jackery HomePower 3000 #7 of 8 in Best 3,000 Wh Stations
Where to buy
Affiliate links: we may earn a commission if you buy, at no extra cost to you. Commission never affects our rankings.
EcoFlow DELTA 3 Ultra
Jackery HomePower 3000
Quick answers
- Is the EcoFlow DELTA 3 Ultra better than the Jackery HomePower 3000?
- EcoFlow DELTA 3 Ultra leads by 11 points overall.
- Which has more usable capacity, the EcoFlow DELTA 3 Ultra or Jackery HomePower 3000?
- Neither, in any way you would notice: 2,611 Wh against 2,611 Wh is a 0% gap, which is smaller than the swing you get from running the same load on a cold morning. Treat them as the same size and decide on output, weight, or today's price instead. Both figures are estimated AC-delivered energy, not the nameplate battery rating — the watt-hours that actually reach your devices.
- Which has more AC output, the EcoFlow DELTA 3 Ultra or Jackery HomePower 3000?
- Neither — both are rated 3,600 W continuous, so any load one can run, the other can too. Surge headroom follows the same order: 7,200 W against 7,200 W, and surge is what decides whether a compressor or pump actually starts.
- How does runtime compare between the EcoFlow DELTA 3 Ultra and Jackery HomePower 3000?
- They run within 0% of each other on the same load — about 41.4 hours each on a refrigerator (full-size). Runtime will not separate these two; the deciding factor is somewhere else.
- Which is lighter, the EcoFlow DELTA 3 Ultra or Jackery HomePower 3000?
- The Jackery HomePower 3000, by 5.7 kg (27 kg versus 32.7 kg). Both weights are manufacturer figures for the bare unit; cables and a solar panel add to whatever you actually carry.
- Which recharges faster from the wall, the EcoFlow DELTA 3 Ultra or Jackery HomePower 3000?
- The EcoFlow DELTA 3 Ultra: 89 minutes from empty to full against 132 minutes, a difference of 43 minutes. This matters most between outages and during a short grid window — if you only ever recharge overnight, it does not matter at all.
- Which model should I buy for my use case?
- On the sub-scores that describe each use case: the EcoFlow DELTA 3 Ultra for home backup; the Jackery HomePower 3000 for camping & rv. They split, so the honest answer depends on which of those you are actually buying for.
Keep deciding
- Full scorecard, specs & price for EcoFlow DELTA 3 Ultra →
- Full scorecard, specs & price for Jackery HomePower 3000 →
- See more alternatives to EcoFlow DELTA 3 Ultra →
- See more alternatives to Jackery HomePower 3000 →
- What size do you need? →
- Browse all rankings →
- Check device runtime evidence →
- Compare outage and trip load plans →
- Browse complete power kits →
- Capacity vs output explained →
- Battery cycle-life thresholds →
- UPS behavior explained →