EcoFlow DELTA Pro Ultra X
80BatteryRank score · Excellent
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EcoFlow DELTA Pro Ultra X vs Jackery Explorer 5000 Plus
Decision readout
Better station
EcoFlow DELTA Pro Ultra X leads by 24 points overall.
Jackery Explorer 5000 Plus
56BatteryRank score · Balanced
What changes the decision
- Home backup: EcoFlow DELTA Pro Ultra X — more AC-delivered capacity and higher AC output
- Camping & RV: Jackery Explorer 5000 Plus — lighter and easier to carry
By the BatteryRank Engineering Team
01 · Score evidence
Score breakdown
80
EcoFlow DELTA Pro Ultra X
Overall
56
Jackery Explorer 5000 Plus
78
POWER
EcoFlow DELTA Pro Ultra X +17
61
Battery-side usable capacity and how much you can run at once.
97
TRUST
EcoFlow DELTA Pro Ultra X +25
72
Owner reputation, safety record, warranty, and build durability.
89
CHARGING
EcoFlow DELTA Pro Ultra X +72
17
Wall and solar recharge speed.
39
LIVABILITY
Jackery Explorer 5000 Plus +7
46
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 Pro Ultra X
Rated (on the box)
12,288 Wh. Show source
claimed sourceus.ecoflow.com ↗2026-07-04The marketing number — total cell capacity.
AC delivered (est.)
10,445 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 Explorer 5000 Plus
Rated (on the box)
5,040 Wh. Show source
claimed sourcejackery.com ↗2026-07-04The marketing number — total cell capacity.
AC delivered (est.)
4,284 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 Pro Ultra X | Jackery Explorer 5000 Plus | Assumption |
|---|---|---|---|
| CPAP (humidifier off) | about 145.1 nights | about 59.5 nights | 9 W · |
| CPAP (heated humidifier on) | about 23.3 nights | about 9.6 nights | 56 W · |
| Refrigerator (full-size) | about 166 hours | about 68 hours | 180 W × 35% duty cycle · |
| Wi-Fi router + modem | about 580 hours | about 238 hours | 18 W · |
| Laptop (65W charger) | about 321 hours | about 132 hours | 65 W × 50% duty cycle · |
| Phone (one full charge) | about 522 full charges | about 214 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 Pro Ultra X | Jackery Explorer 5000 Plus |
|---|---|---|
| AC-delivered capacity | 10,445 Whest.. Show sourceestimated sourceus.ecoflow.com ↗2026-07-04 | 4,284 Whest.. Show sourceestimated sourcejackery.com ↗2026-07-04 |
| Continuous power output | 12,000 W. Show sourceclaimed sourceus.ecoflow.com ↗2026-07-04 | 7,200 W. Show sourceclaimed sourcejackery.com ↗2026-07-04 |
| Surge power output | — | 14,400 W. Show sourceclaimed sourcejackery.com ↗2026-07-04 |
| Max solar input | 10,000 W. Show sourceclaimed sourceus.ecoflow.com ↗2026-07-04 | 1,200 W. Show sourceclaimed sourcejackery.com ↗2026-07-04 |
| AC charge time (0–100%) | — | 210 min. Show sourceclaimed sourcejackery.com ↗2026-07-04 |
| Weight | 135.5 kg. Show sourceclaimed sourceus.ecoflow.com ↗2026-07-04 | 61 kg. Show sourceclaimed sourcejackery.com ↗2026-07-04 |
| Rated cycle life | — | 4,000 cycles. Show sourceclaimed sourcejackery.com ↗2026-07-04 |
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 Pro Ultra X #1 XL / home backup in Best Portable Power Stations · #1 of 8 in Best for Home Backup
- Jackery Explorer 5000 Plus #3 of 10 in Best Power Station Warranty Coverage · #3 of 10 in Best Expandable Power 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 Pro Ultra X
Jackery Explorer 5000 Plus
Quick answers
- Is the EcoFlow DELTA Pro Ultra X better than the Jackery Explorer 5000 Plus?
- EcoFlow DELTA Pro Ultra X leads by 24 points overall.
- Which has more usable capacity, the EcoFlow DELTA Pro Ultra X or Jackery Explorer 5000 Plus?
- The EcoFlow DELTA Pro Ultra X, by 6,161 Wh — 10,445 Wh versus 4,284 Wh, a 144% advantage. At a 60 W load that is roughly 102.7 extra hours before the battery is empty. Both figures are estimated AC-delivered energy, not the nameplate battery rating — the watt-hours that actually reach your devices, which is always less than the number on the box.
- Which has more AC output, the EcoFlow DELTA Pro Ultra X or Jackery Explorer 5000 Plus?
- The EcoFlow DELTA Pro Ultra X: 12,000 W versus 7,200 W continuous. That gap matters only if a load sits between the two numbers — below 7,200 W both run it, above 12,000 W neither does. Only the Jackery Explorer 5000 Plus publishes a sourced surge figure (14,400 W); the EcoFlow DELTA Pro Ultra X has no sourced surge figure, so startup capability is only half-answered here — check the missing side before planning around a motor or compressor load.
- How does runtime compare between the EcoFlow DELTA Pro Ultra X and Jackery Explorer 5000 Plus?
- On the same sourced load — a refrigerator (full-size) — the EcoFlow DELTA Pro Ultra X runs longer: 165.8 hours against 68. These are planning estimates from each model's AC-delivered capacity, not stopwatch tests; real duty cycle and temperature move them.
- Which is lighter, the EcoFlow DELTA Pro Ultra X or Jackery Explorer 5000 Plus?
- The Jackery Explorer 5000 Plus, by 74.5 kg (61 kg versus 135.5 kg). Both weights are manufacturer figures for the bare unit; cables and a solar panel add to whatever you actually carry.
- Which model should I buy for my use case?
- On the sub-scores that describe each use case: the EcoFlow DELTA Pro Ultra X for home backup; the Jackery Explorer 5000 Plus 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 Pro Ultra X →
- Full scorecard, specs & price for Jackery Explorer 5000 Plus →
- See more alternatives to EcoFlow DELTA Pro Ultra X →
- See more alternatives to Jackery Explorer 5000 Plus →
- 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 →