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Brand comparison

EcoFlow vs Anker SOLIX power stations

A neutral lineup map for EcoFlow and Anker SOLIX, followed by exact same-size decisions. Broad brand intent stays here; individual purchase decisions stay on model comparisons.

01

Lineup at a glance

Start with one-to-one models that are genuinely close in capacity. Each model appears in one primary matchup at most; the complete unmatched inventory follows without forcing misleading comparisons.

Under 350Wh
Same capacity class
1 % gapest.. Show sourceestimated sourceus.ecoflow.com2026-07-04; https://www.ankersolix.com/products/c300-dc · 2026-07-04
Anker SOLIX
C300 DC
Rated capacity
286 Wh. Show sourceclaimed sourceus.ecoflow.com2026-07-04
288 Wh. Show sourceclaimed sourceankersolix.com2026-07-04
AC output
600 W. Show sourceclaimed sourceus.ecoflow.com2026-07-04
N/A
BatteryRank score
Where to buy

Current price unavailable

Current price unavailable

Amazon offer unavailable
Price history unavailable
Amazon offer unavailable
Price history unavailable

Closest sourced capacity match

Under 350Wh
Same capacity class
11 % gapest.. Show sourceestimated sourceecoflow-service-us-prod.oss-us-west-1.aliyuncs.com2026-07-27; https://www.ankersolix.com/products/c300 · 2026-07-04
Anker SOLIX
C300
Rated capacity
256 Wh. Show sourceclaimed sourceecoflow-service-us-prod.oss-us-west-1.aliyuncs.com2026-07-27
288 Wh. Show sourceclaimed sourceankersolix.com2026-07-04
AC output
300 W. Show sourceclaimed sourceecoflow-service-us-prod.oss-us-west-1.aliyuncs.com2026-07-27
300 W. Show sourceclaimed sourceankersolix.com2026-07-04
BatteryRank score
Where to buy

Current price unavailable

Current price unavailable

Amazon offer unavailable
Price history unavailable
Amazon offer unavailable
Price history unavailable

Closest sourced capacity match

1kWh class
Same capacity class
0 % gapest.. Show sourceestimated sourceus.ecoflow.com2026-07-04; https://www.ankersolix.com/products/c1000-gen2 · 2026-07-04
Anker SOLIX
C1000 Gen 2
Rated capacity
1024 Wh. Show sourceclaimed sourceus.ecoflow.com2026-07-04
1024 Wh. Show sourceclaimed sourceankersolix.com2026-07-04
AC output
1800 W. Show sourceclaimed sourceus.ecoflow.com2026-07-04
2000 W. Show sourceclaimed sourceankersolix.com2026-07-04
BatteryRank score
Where to buy

Current price unavailable

Current price unavailable

Amazon offer unavailable
Price history unavailable
Amazon offer unavailable
Price history unavailable
500–800Wh ↔ 1kWh class
Adjacent capacity classes
25 % gapest.. Show sourceestimated sourceus.ecoflow.com2026-07-04; https://www.ankersolix.com/products/b1755112 · 2026-07-04
Anker SOLIX
C800 X
Rated capacity
1024 Wh. Show sourceclaimed sourceus.ecoflow.com2026-07-04
768 Wh. Show sourceclaimed sourceankersolix.com2026-07-04
AC output
1800 W. Show sourceclaimed sourceus.ecoflow.com2026-07-04
1200 W. Show sourceclaimed sourceankersolix.com2026-07-04
BatteryRank score
Where to buy

Current price unavailable

Current price unavailable

Amazon offer unavailable
Price history unavailable
Amazon offer unavailable
Price history unavailable
1kWh class
Same capacity class
3 % gapest.. Show sourceestimated sourceecoflow-service-us-prod.oss-us-west-1.aliyuncs.com2026-07-10; https://www.ankersolix.com/products/c1000 · 2026-07-04
Anker SOLIX
C1000
Rated capacity
1024 Wh. Show sourceclaimed sourceecoflow-service-us-prod.oss-us-west-1.aliyuncs.com2026-07-10
1056 Wh. Show sourceclaimed sourceankersolix.com2026-07-04
AC output
1800 W. Show sourceclaimed sourceus.ecoflow.com2026-07-10
1800 W. Show sourceclaimed sourceankersolix.com2026-07-04
BatteryRank score
Where to buy

Current price unavailable

Current price unavailable

Amazon offer unavailable
Price history unavailable
Amazon offer unavailable
Price history unavailable
2kWh class
Same capacity class
0 % gapest.. Show sourceestimated sourceus.ecoflow.com2026-07-04; https://www.ankersolix.com/products/c2000-gen2 · 2026-07-04
Rated capacity
2048 Wh. Show sourceclaimed sourceus.ecoflow.com2026-07-04
2048 Wh. Show sourceclaimed sourceankersolix.com2026-07-04
AC output
2400 W. Show sourceclaimed sourceus.ecoflow.com2026-07-04
2400 W. Show sourceclaimed sourceankersolix.com2026-07-04
BatteryRank score
Where to buy

Current price unavailable

Current price unavailable

Amazon offer unavailable
Price history unavailable
Amazon offer unavailable
Price history unavailable
2kWh class
Same capacity class
0 % gapest.. Show sourceestimated sourceus.ecoflow.com2026-07-04; https://www.ankersolix.com/products/f2000 · 2026-07-04
Anker SOLIX
F2000
Rated capacity
2048 Wh. Show sourceclaimed sourceus.ecoflow.com2026-07-04
2048 Wh. Show sourceclaimed sourceankersolix.com2026-07-04
AC output
2400 W. Show sourceclaimed sourceus.ecoflow.com2026-07-04
2400 W. Show sourceclaimed sourceankersolix.com2026-07-04
BatteryRank score
Where to buy

Current price unavailable

Current price unavailable

Amazon offer unavailable
Price history unavailable
Amazon offer unavailable
Price history unavailable

Closest sourced capacity match

2kWh class
Same capacity class
2 % gapest.. Show sourceestimated sourceecoflow.com2026-07-27; https://www.ankersolix.com/products/s2000-portable-power-station · 2026-07-27
Rated capacity
2048 Wh. Show sourceclaimed sourceecoflow.com2026-07-27
2010 Wh. Show sourceclaimed sourceankersolix.com2026-07-27
AC output
3000 W. Show sourceclaimed sourceecoflow.com2026-07-27
1500 W. Show sourceclaimed sourceankersolix.com2026-07-27
BatteryRank score
Where to buy

Current price unavailable

Current price unavailable

Amazon offer unavailable
Price history unavailable
Amazon offer unavailable
Price history unavailable

Closest sourced capacity match

3–4kWh backup
Same capacity class
0 % gapest.. Show sourceestimated sourceus.ecoflow.com2026-07-04; https://www.ankersolix.com/products/f3000 · 2026-07-27
Anker SOLIX
F3000
Rated capacity
3072 Wh. Show sourceclaimed sourceus.ecoflow.com2026-07-04
3072 Wh. Show sourceclaimed sourceankersolix.com2026-07-27
AC output
3600 W. Show sourceclaimed sourceus.ecoflow.com2026-07-04
3600 W. Show sourceclaimed sourceankersolix.com2026-07-27
BatteryRank score
Where to buy

Current price unavailable

Current price unavailable

Amazon offer unavailable
Price history unavailable
Amazon offer unavailable
Price history unavailable

Closest sourced capacity match

3–4kWh backup
Same capacity class
6 % gapest.. Show sourceestimated sourceus.ecoflow.com2026-07-04; https://www.ankersolix.com/products/f3800 · 2026-07-04
Anker SOLIX
F3800
Rated capacity
4096 Wh. Show sourceclaimed sourceus.ecoflow.com2026-07-04
3840 Wh. Show sourceclaimed sourceankersolix.com2026-07-04
AC output
4000 W. Show sourceclaimed sourceus.ecoflow.com2026-07-04
6000 W. Show sourceclaimed sourceankersolix.com2026-07-04
BatteryRank score
Where to buy

Current price unavailable

Current price unavailable

Amazon offer unavailable
Price history unavailable
Amazon offer unavailable
Price history unavailable

Each model appears in at most one primary matchup. Manufacturer-claimed unless marked verified; select a dotted reading for its source and date.

Models without a close match

These models remain in the lineup, but pairing them would exceed the approved capacity threshold or reuse a model already matched above.

02

What changes the decision

These callouts use only the complete, sourced readings available for every candidate. Open the full model page before buying for all specifications and source notes.

Start with these measurable differences

Lightest sourced weight
2.8 kg
Anker SOLIX C300 DC
Source: https://www.ankersolix.com/products/c300-dc · 2026-07-04
03

Current model and price pages

Use the model dossier for complete specifications. When enough history exists, the card links to a dedicated price-history page rather than forcing price intent onto this comparison page.

EcoFlow RIVER 3 — front view
EcoFlow
RIVER 3
BatteryRank score55 / 100 · Balanced
Usable AC energy (est.)
208 Whest.. Show sourceestimated sourceus.ecoflow.com2026-07-04
Continuous AC output
300 W. Show sourceclaimed sourceus.ecoflow.com
EcoFlow RIVER 2 — front view
EcoFlow
RIVER 2
BatteryRank score50 / 100 · Balanced
Usable AC energy (est.)
218 Whest.. Show sourceestimated sourceecoflow-service-us-prod.oss-us-west-1.aliyuncs.com2026-07-27
Continuous AC output
300 W. Show sourceclaimed sourceecoflow-service-us-prod.oss-us-west-1.aliyuncs.com
EcoFlow RIVER 3 Plus — front view
BatteryRank score65 / 100 · Balanced
Usable AC energy (est.)
243 Whest.. Show sourceestimated sourceus.ecoflow.com2026-07-04
Continuous AC output
600 W. Show sourceclaimed sourceus.ecoflow.com
Anker SOLIX C300 — front view
Anker SOLIX
C300
BatteryRank score62 / 100 · Balanced
Usable AC energy
269 Whverified. Show sourceverified source~269 Wh usable via USB at 60W (Trusted Reviews)2026-07-04
Continuous AC output
300 W. Show sourceclaimed sourceankersolix.com
Anker SOLIX C300 DC — front view
Anker SOLIX
C300 DC
BatteryRank scoreDC-only · not comparable
Usable AC energy
Not sourced yet
Continuous AC output
None — DC-only
EcoFlow RIVER 2 Max 500 — front view
BatteryRank score48 / 100 · Limited
Usable AC energy (est.)
435 Whest.. Show sourceestimated sourceecoflow-service-us-prod.oss-us-west-1.aliyuncs.com2026-07-27
Continuous AC output
500 W. Show sourceclaimed sourceecoflow-service-us-prod.oss-us-west-1.aliyuncs.com
EcoFlow RIVER 2 Pro (700) — front view
BatteryRank score60 / 100 · Balanced
Usable AC energy (est.)
609 Whest.. Show sourceestimated sourceus.ecoflow.com2026-07-27
Continuous AC output
800 W. Show sourceclaimed sourceus.ecoflow.com
Anker SOLIX C800 X — front view
Anker SOLIX
C800 X
BatteryRank score63 / 100 · Balanced
Usable AC energy
580 Whverified. Show sourceverified source~580 Wh extracted at 1200W over 29 min (Trusted Reviews)2026-07-04
Continuous AC output
1200 W. Show sourceclaimed sourceankersolix.com
EcoFlow DELTA 2 — front view
EcoFlow
DELTA 2
BatteryRank score57 / 100 · Balanced
Usable AC energy
895 Whverified. Show sourceverified source~890-900Wh usable AC (~86-90% conversion) vs 1024Wh rated (Portable Power Lab, 6-month test)2026-07-04
Continuous AC output
1800 W. Show sourceclaimed sourceus.ecoflow.com
EcoFlow DELTA 3 — front view
EcoFlow
DELTA 3
BatteryRank score68 / 100 · Balanced
Usable AC energy (est.)
870 Whest.. Show sourceestimated sourceus.ecoflow.com2026-07-04
Continuous AC output
1800 W. Show sourceclaimed sourceus.ecoflow.com
EcoFlow DELTA 3 Classic (1024Wh) — front view
BatteryRank score50 / 100 · Balanced
Usable AC energy (est.)
870 Whest.. Show sourceestimated sourcemanuals.ecoflow.com2026-07-27
Continuous AC output
1800 W. Show sourceclaimed sourcemanuals.ecoflow.com
EcoFlow DELTA 3 Plus — front view
BatteryRank score72 / 100 · Excellent
Usable AC energy (est.)
870 Whest.. Show sourceestimated sourceus.ecoflow.com2026-07-04
Continuous AC output
1800 W. Show sourceclaimed sourceus.ecoflow.com
Anker SOLIX C1000 Gen 2 — front view
Anker SOLIX
C1000 Gen 2
BatteryRank score68 / 100 · Balanced
Usable AC energy (est.)
870 Whest.. Show sourceestimated sourceankersolix.com2026-07-04
Continuous AC output
2000 W. Show sourceclaimed sourceankersolix.com
Anker SOLIX C1000 — front view
Anker SOLIX
C1000
BatteryRank score60 / 100 · Balanced
Usable AC energy
860 Whverified. Show sourceverified source~860 Wh usable (~81% of 1,056 Wh rated) (OutdoorGearLab)2026-07-04
Continuous AC output
1800 W. Show sourceclaimed sourceankersolix.com
Anker SOLIX S2000 — front view
Anker SOLIX
S2000
BatteryRank score45 / 100 · Limited
Usable AC energy (est.)
1709 Whest.. Show sourceestimated sourceankersolix.com2026-07-27
Continuous AC output
1500 W. Show sourceclaimed sourceankersolix.com
EcoFlow DELTA 2 Max — front view
BatteryRank score65 / 100 · Balanced
Usable AC energy (est.)
1741 Whest.. Show sourceestimated sourceus.ecoflow.com2026-07-04
Continuous AC output
2400 W. Show sourceclaimed sourceus.ecoflow.com
EcoFlow DELTA 3 Max — front view
BatteryRank score65 / 100 · Balanced
Usable AC energy (est.)
1741 Whest.. Show sourceestimated sourceus.ecoflow.com2026-07-04
Continuous AC output
2400 W. Show sourceclaimed sourceus.ecoflow.com
EcoFlow DELTA 3 Max Plus (2048Wh) — front view
BatteryRank score68 / 100 · Balanced
Usable AC energy (est.)
1741 Whest.. Show sourceestimated sourceecoflow.com2026-07-27
Continuous AC output
3000 W. Show sourceclaimed sourceecoflow.com
Anker SOLIX C2000 Gen 2 — front view
Anker SOLIX
C2000 Gen 2
BatteryRank score68 / 100 · Balanced
Usable AC energy
1761 Whverified. Show sourceverified source~86% of 2,048 Wh delivered on AC (Trusted Reviews)2026-07-04
Continuous AC output
2400 W. Show sourceclaimed sourceankersolix.com
Anker SOLIX F2000 — front view
Anker SOLIX
F2000
BatteryRank score58 / 100 · Balanced
Usable AC energy (est.)
1741 Whest.. Show sourceestimated sourceankersolix.com2026-07-04
Continuous AC output
2400 W. Show sourceclaimed sourceankersolix.com
EcoFlow DELTA 3 Ultra — front view
BatteryRank score60 / 100 · Balanced
Usable AC energy (est.)
2611 Whest.. Show sourceestimated sourceus.ecoflow.com2026-07-04
Continuous AC output
3600 W. Show sourceclaimed sourceus.ecoflow.com
Anker SOLIX F3000 — front view
Anker SOLIX
F3000
BatteryRank score55 / 100 · Balanced
Usable AC energy (est.)
2611 Whest.. Show sourceestimated sourceankersolix.com2026-07-27
Continuous AC output
3600 W. Show sourceclaimed sourceankersolix.com
Anker SOLIX F3800 — front view
Anker SOLIX
F3800
BatteryRank score62 / 100 · Balanced
Usable AC energy (est.)
3264 Whest.. Show sourceestimated sourceankersolix.com2026-07-04
Continuous AC output
6000 W. Show sourceclaimed sourceankersolix.com
Anker SOLIX F3800 Plus — front view
Anker SOLIX
F3800 Plus
BatteryRank score65 / 100 · Balanced
Usable AC energy (est.)
3264 Whest.. Show sourceestimated sourceankersolix.com2026-07-04
Continuous AC output
6000 W. Show sourceclaimed sourceankersolix.com
EcoFlow DELTA Pro 3 — front view
BatteryRank score76 / 100 · Excellent
Usable AC energy
3790 Whverified. Show sourceverified source3790Wh usable at >93% efficiency (OutdoorGearLab) vs 4096 rated2026-07-04
Continuous AC output
4000 W. Show sourceclaimed sourceus.ecoflow.com
EcoFlow DELTA Pro Ultra — front view
BatteryRank score57 / 100 · Balanced
Usable AC energy (est.)
5222 Whest.. Show sourceestimated sourceus.ecoflow.com2026-07-04
Continuous AC output
7200 W. Show sourceclaimed sourceus.ecoflow.com
EcoFlow DELTA Pro Ultra X — front view
BatteryRank score80 / 100 · Excellent
Usable AC energy (est.)
10445 Whest.. Show sourceestimated sourceus.ecoflow.com2026-07-04
Continuous AC output
12000 W. Show sourceclaimed sourceus.ecoflow.com

Frequently asked

Is EcoFlow or Anker SOLIX better overall?
There is no honest brand-wide winner. The decision changes by capacity class, required output, portability, and current price. This page maps the lineups; exact model pages make the purchase decision.
How does BatteryRank compare EcoFlow and Anker SOLIX?
The table uses sourced model specifications and a published, price-independent score. Price verdicts are computed separately from each model’s tracked history.
Which brand has the cheaper power station, EcoFlow or Anker SOLIX?
Prices change. Use the timestamped readings in the matrix and open price history where available rather than relying on a permanent cheapest-brand claim.
Which EcoFlow and Anker SOLIX models are closest in size?
The primary matchups use sourced rated capacity. A model appears once, existing exact comparisons take priority, and other matches must stay within the same or an adjacent capacity class with no more than a 30% capacity gap.
Should I choose by watt-hours or watts?
Use watt-hours for runtime and watts for simultaneous load. A station must satisfy both limits. Understand Wh vs W
Does a higher BatteryRank score mean a lower price?
No. The score intentionally excludes price. That lets a model’s quality reading remain stable while today’s deal verdict changes.
Where can I compare exact models?
Use the model comparison tool or one of the eligible head-to-head links. Those pages own exact model-vs-model search intent. Compare exact models
Where do these figures come from?
Manufacturer claims and independent measurements, labeled separately and each carried with its source and the date it was read.

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