EcoFlow · Updated July 2026
EcoFlow DELTA 2: price, specs & release date
EcoFlow DELTA 2, released 2022-10. Every price and spec below is linked to its source and dated — no guesses.
Source: electrek.co verified ✓ corroborated verify in ledger
The EcoFlow DELTA 2 is listed at $1498 on electrek.co as of 2026-07-26, #15 cheapest of 19 portable power stations (median $899); other retailers may be lower. It earns a Bronze Deskmark — 33/100 pay-blind standing, #15 of 25 in class.
Verified Jul 26, 2026 · figures linked to their source in the table below
- Best for Class-leading fast AC charging (~86 min full, up to 1,200W); LFP (lithium iron phosphate) chemistry rated 3,000 cycles for long lifespan.
- Skip if Loud, shrill fans that trigger at anything above 120W (measured 57dBA) is a dealbreaker.
Price history
$1498Is the EcoFlow DELTA 2 a good buy?
At $1498, the EcoFlow DELTA 2 is #12 cheapest of the 19 portable power stations we track, where the median is $799. On the spec sheet, its outlets ac of 6 is the highest of the 19, its capacity of 1024 Wh is below the median of the 25, and its recharge full min of 80 is below the median of the 12.
Evidence of Record
Our data- Independent labsmeasured it
- 1
- Physical metricsrecorded
- 4
- Outlets on recordall tested
- 1
One independent lab measured this product across 4 physical metrics — battery, capacity, usable dc output and solar input. These numbers rest on a single hands-on source so far.
Review consensus · sourced & dated
What reviewers say about the EcoFlow DELTA 2
Only one whitelisted tester, PCWorld, published a hands-on lab review of this exact 1,024Wh Delta 2. PCWorld praised class-leading AC charging, LFP longevity, and modular expansion, but measured a shrill 57dBA fan and roughly 80% usable capacity (dropping to 71% under an 800W load) as real drawbacks.
Based on 1 review · 1 lab-tested · 2022-12-02
Tested by PCWorld
Consistently praised
- Class-leading fast AC charging (~86 min full, up to 1,200W)
- LFP (lithium iron phosphate) chemistry rated 3,000 cycles for long lifespan
- Flexible modular battery expansion up to 2-3kWh
Commonly flagged
- Loud, shrill fans that trigger at anything above 120W (measured 57dBA)
- Real usable capacity only ~80% of rated, dropping to 71% under heavy 800W load
- Extra expansion battery is overpriced
Where reviewers disagree Single-source only, so no cross-source disagreement could be established. PCWorld's own tension: it rates the Delta 2 a top pick despite calling the fan noise its biggest annoyance and noting the 30ms switchover is too slow to serve as a UPS for most desktop PCs.
The sources (1)
Full AC recharge (0-100%, highest setting): ~86 minutes (5,200 seconds) · Usable capacity, 200W AC load: 80% of 1,024Wh rated · Usable DC output, 60W USB-C load: 828 Wh (~80% of rated) · Usable capacity under 800W load: 71% of rated · Effective usable capacity: ~821 Wh (81% of 1,024Wh) · Fan noise, high charge/discharge (3 ft): 57 dBA · Fan noise, lowest 200W charge setting: ~50 dBA · Solar input, 220W bifacial panels (low-angle fall sun): 140-150 watts · AC-to-battery UPS switchover time: 30 milliseconds
You'd be hard pressed to find a more advanced and expandable portable power station than the EcoFlow Delta 2
the Delta 2 gives you class-leading charge rates over AC, decent efficiency, and the ability to easily expand capacity
What bugs us is the fans triggering at anything above 120 watts.
Specifications
| Price (US) | $1498 — current on record (was $999) |
|---|---|
| Brand | EcoFlow |
| Released | 2022-10 |
| Capacity (Wh) | 1024 |
| Ac output (W) | 1800 |
| Battery chemistry | LFP |
| Recharge full min | 80 |
| Weight (lb) | 27 |
| Outlets ac | 6 |
| Expandable | Yes |
Source: electrek.co (verified 2026-06-15) · corroborated by us.ecoflow.com. Electrek review confirms: 1024 Wh, 1800 W AC (2200 W with X-Boost), LFP, 80 min full charge from AC (0-80% in 50 min), 27 lb, 6 AC outlets, 2× USB-A (12 W) + 2× USB-A fast-charge (18 W) + 2× USB-C (100 W), 3000 cycles, $999 launch price, released Oct 4 2022. Expandable: supports extra battery via EcoFlow Extra Battery port. X-Boost feature allows powering up to 2200 W devices.
Is the EcoFlow DELTA 2 worth it vs cheaper portable power stations?
EcoFlow DELTA 2 against its closest cheaper and pricier portable power stations on the specs that matter — every value sourced. See all 19 ranked
| Product | Price | Capacity (Wh) | Ac output (W) | Battery chemistry | Recharge full min | Weight (lb) |
|---|---|---|---|---|---|---|
| EcoFlow DELTA 2 this | $1498 | 1024 | 1800 | LFP | 80 | 27 |
| EcoFlow DELTA 2 Max | $1349 | 2048 | 2400 | LFP | — | 50 |
| Anker SOLIX F3800 | $2199.99 | 3840 | 6000 | LFP | — | 132.3 |
Frequently asked questions
What do reviewers say about the EcoFlow DELTA 2?
Only one whitelisted tester, PCWorld, published a hands-on lab review of this exact 1,024Wh Delta 2. PCWorld praised class-leading AC charging, LFP longevity, and modular expansion, but measured a shrill 57dBA fan and roughly 80% usable capacity (dropping to 71% under an 800W load) as real drawbacks. Praised: Class-leading fast AC charging (~86 min full, up to 1,200W); LFP (lithium iron phosphate) chemistry rated 3,000 cycles for long lifespan; Flexible modular battery expansion up to 2-3kWh. Flagged: Loud, shrill fans that trigger at anything above 120W (measured 57dBA); Real usable capacity only ~80% of rated, dropping to 71% under heavy 800W load; Extra expansion battery is overpriced. (From 1 tester review, 1 lab-tested.)
How much does the EcoFlow DELTA 2 cost?
The EcoFlow DELTA 2 has a US price of $1498, as of 2026-07-26.
How does the EcoFlow DELTA 2 compare on price?
At $1498, the EcoFlow DELTA 2 is #12 cheapest of the 19 portable power stations we track, where the median is $799.
Has the EcoFlow DELTA 2's price dropped?
No — since 2026-06-27 the EcoFlow DELTA 2 has risen 49.9%, from $999 to $1498; the lowest we have recorded is $999 (2026-06-27).
What is the lowest price the EcoFlow DELTA 2 has been?
The lowest we have recorded for the EcoFlow DELTA 2 is $999 on 2026-06-27.
Is now a good time to buy the EcoFlow DELTA 2?
The EcoFlow DELTA 2 is currently $1498; the lowest we have recorded is $999 (2026-06-27). Every price is dated, so you can judge it against its own history.
When was the EcoFlow DELTA 2 released?
The EcoFlow DELTA 2 was released 2022-10.
What are the EcoFlow DELTA 2's key specs?
EcoFlow DELTA 2 (EcoFlow): capacity wh 1024, ac output w 1800, battery chemistry LFP, recharge full min 80, weight lb 27. Full sourced spec sheet verified 2026-06-15.
Price of record: $1498 at electrek.co, 2026-07-26. Other retailers may be lower — check the current price:
See EcoFlow DELTA 2 on Amazon As an Amazon Associate we earn from qualifying purchases.Similar portable power stations
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Compare with
Head-to-head
Cheaper portable power stations
- EcoFlow DELTA 2 Max $1349
- EcoFlow DELTA 3 Plus $1159
- Goal Zero Yeti 1500X $1124.89
- Anker SOLIX F2000 $999.99
- Bluetti Elite 200 V2 $899
- Bluetti AC200L $899
Step up
- Anker SOLIX F3800 $2199.99
- EcoFlow DELTA Pro 3 $2899
- Jackery Explorer 5000 Plus $2899
- Goal Zero Yeti PRO 4000 $3999.95
More from EcoFlow
- EcoFlow River 3 $448
- EcoFlow DELTA Pro 3 $2899
- EcoFlow DELTA 3 Max $799
- EcoFlow DELTA 3 Plus $1159
- EcoFlow DELTA 2 Max $1349