PSA
StationArena

The four-brand showdown · 2026

EcoFlow vs Anker SOLIX vs BLUETTI vs Jackery

Four catalogs, 84 current models, and one question worth asking before any spec: which of these brands deserves your money at the size and feature set you actually need?

4 catalogs, 21 + 17 + 27 + 21 current models, every cross-brand head-to-head between them, and 53 days of twice-daily price captures.

Wenny Zheng

Written by Wenny Zheng, Portable Power Tester·Data as of Sep 8, 2026

What each brand is known for

EcoFlow logo
EcoFlow DELTA 3 Classic

Most-comparedDELTA 3 Classic

EcoFlow turned recharge time into the headline spec: most of its line refills from a wall socket in about an hour, and the catalog stretches from a 230 Wh RIVER to a 12.3 kWh DELTA Pro Ultra, 21 current models with a UPS mode on 100% of them. It reprices in small, frequent steps rather than big sales, so the median unit spent 1% of our capture window under its typical price.

Owners on YouTube praise its runtime and charging speed and knock its availability and durability.

21
models
$0.56
median per Wh
230 Wh – 12.3 kWh
unit range
Anker SOLIX logo
Anker SOLIX C2000 Gen 2

Most-comparedSOLIX C2000 Gen 2

Anker SOLIX is the power-station arm of the company that made the charger in your bag, and it arrived building upward: 17 current models that top out at 6.1 kWh as a single unit and 61.4 kWh as a home stack, LFP cells across 100% of the line, and a 10-year design-life claim with a 5-year warranty behind the median unit. The software side shows the parentage too: app control on 94% of the units and a UPS mode on 82%.

Owners on YouTube praise its runtime and weight and knock its idle drain and inverter output.

17
models
$0.59
median per Wh
192 Wh – 6.1 kWh
unit range
BLUETTI logo
BLUETTI Elite 30 V2

Most-comparedElite 30 V2

BLUETTI built its reputation on the big box in the garage: LFP cells before they were standard, batteries that stack (its systems reach 39.7 kWh), and a catalog that now runs 27 current models, from a 128 Wh pocket unit to 5.1 kWh in a single chassis. The newer Elite 200 V2 and Elite 300 carry 6,000-cycle ratings, and the brand sells on events rather than drift: prices hold, then a sale cuts deep.

Owners on YouTube praise its value and runtime and knock its availability and fan noise.

27
models
$0.58
median per Wh
128 Wh – 5.1 kWh
unit range
Jackery logo
Jackery HomePower 3600 Plus

Most-comparedHomePower 3600 Plus

Jackery made the power station a piece of camping gear, and the Explorer line still reads that way: the median unit carries 45.0 watt-hours per pound, and the range runs from 288 Wh to 10.1 kWh across 21 current models. Its cells are rated for 4,000 cycles on the median model, and it is rarely sold at list: the median unit sat below its typical price for 8% of our capture window.

Owners on YouTube praise its weight and runtime and knock its the app and durability.

21
models
$0.62
median per Wh
288 Wh – 10.1 kWh
unit range

The scoreboard

No single winner. Pick your size first, then it is a two-brand race.

Four catalogs, four different bets: EcoFlow on breadth and value, Anker SOLIX on engineering ratios, BLUETTI on volume and discounts, Jackery on weight and cell life. The table below shows who leads what at each size.

  • EcoFlow

    Widest catalog and the cheapest watt-hour at the small end; wins 59% of the model-against-model comparisons we have written against these three rivals, the most of the four.

  • Anker SOLIX

    The engineering pick from 500 Wh to 5 kWh, with the most inverter and solar per watt-hour; rarely discounts, so a deep cut is a buy.

  • BLUETTI

    Most models, the tallest expansion ceiling and the hardest discounter; lowest win share here at 40%, partly because it plays the most games.

  • Jackery

    Lightest per watt-hour with 4,000-cycle cells across most of the line; the dearest watt-hour on paper and the most repriced in practice.

At your size, who leads on…

SizePrice per WhWeightInverterSolar input
Under 500 Wh4 · 4 · 5 · 3 modelsEcoFlowJackeryBLUETTIBLUETTI
500–1,000 Wh3 · 3 · 4 · 3 modelsevenEcoFlowAnker SOLIXBLUETTI
1–2 kWh5 · 3 · 7 · 6 modelsevenJackeryAnker SOLIXAnker SOLIX
2–5 kWh7 · 6 · 9 · 7 modelsBLUETTIJackeryeveneven
5 kWh and up2 · 1 · 2 · 2 modelseventhinJackeryEcoFlow
EcoFlow DELTA Pro Ultra X
Home backup ↓

EcoFlow

DELTA Pro Ultra X

$7,999 typical

Whole-home tier: EcoFlow's DELTA Pro Ultra X tops the home backup bench across all 4 catalogs.

Check today’s price
Anker SOLIX S2000
Camping ↓

Anker SOLIX

SOLIX S2000

On Amazon

Take-along tier: Anker SOLIX's SOLIX S2000 tops the camping and overlanding bench across all 4 catalogs.

Check today’s price
BLUETTI Elite 320
Value right now ↓

BLUETTI

Elite 320

$936 · 15% under typical

Largest live discount against its typical price across all of them, rechecked at every build.

Check today’s price

Find your unit

Ranked on the same benches as our buying guides · live prices

Size you need

What it is for

What matters most

  1. Top pick
    EcoFlowEcoFlow DELTA 3 1500

    DELTA 3 1500

    $599 · $0.39/Wh

    1.5 kWh · 1,800 W · 36 lb · 500 W solar

    • Lowest $/Wh at this size
    No store linkFull profile →score 3,487
  2. #2
    BLUETTIBLUETTI AC240P

    AC240P

    $1,462 · $0.79/Wh

    1.8 kWh · 2,400 W · 72 lb · 1200 W solar

    No store linkFull profile →score 3,429
  3. #3
    BLUETTIBLUETTI Pioneer 150 AC240

    Pioneer 150 AC240

    $999 · $0.65/Wh

    1.5 kWh · 2,400 W · 72 lb · 1200 W solar

    No store linkFull profile →score 3,366

Full head-to-head: DELTA 3 1500 vs AC240P →Compare these 3 in the comparison tool →

02 · Decision map

Who wins where

One row per capacity band, one column per criterion, and a leader called only where a brand has at least two current models and beats the runner-up by 5% or more. With 4 brands the leader changes column to column, which is the point: at your size the choice is usually between two of them.

Capacity bandModelsPrice per Whlower is betterWh per lbInverter W per WhSolar W per kWhWarrantyRated cycles
Under 500 WhBest value here
Jackery Explorer 300D · $249
  • EcoFlow4
  • Anker SOLIX4
  • BLUETTI5
  • Jackery3
EcoFlow
  • EcoFlow$0.82
  • Anker SOLIX$0.89
  • BLUETTI$0.89
  • Jackery$0.88
Jackery
  • EcoFlow30.4
  • Anker SOLIX38.9
  • BLUETTI28.0
  • Jackery41.3
BLUETTI
  • EcoFlow1.26
  • Anker SOLIX1.04
  • BLUETTI1.56
  • Jackery1.04
BLUETTI
  • EcoFlow464W
  • Anker SOLIX347W
  • BLUETTI694W
  • Jackery347W
even
  • EcoFlow5 yr
  • Anker SOLIX4 yr
  • BLUETTI5 yr
  • Jackery3 yr
Jackery
  • EcoFlow3,000
  • Anker SOLIX3,000
  • BLUETTI3,000
  • Jackery4,000
500–1,000 WhBest value here
EcoFlow RIVER 2 Pro · $349
  • EcoFlow3
  • Anker SOLIX3
  • BLUETTI4
  • Jackery3
even
  • EcoFlow$0.56
  • Anker SOLIX$0.59
  • BLUETTI$0.79
  • Jackery$0.69
EcoFlow
  • EcoFlow44.7
  • Anker SOLIX32.0
  • BLUETTI29.2
  • Jackery39.3
Anker SOLIX
  • EcoFlow1.04
  • Anker SOLIX1.56
  • BLUETTI1.25
  • Jackery0.97
BLUETTI
  • EcoFlow286W
  • Anker SOLIX391W
  • BLUETTI567W
  • Jackery313W
even
  • EcoFlow5 yr
  • Anker SOLIX5 yr
  • BLUETTI5 yr
  • Jackery5 yr
even
  • EcoFlow3,000
  • Anker SOLIX3,000
  • BLUETTI3,000
  • Jackery3,000
1–2 kWhBest value here
EcoFlow DELTA 3 1500 · $599
  • EcoFlow5
  • Anker SOLIX3
  • BLUETTI7
  • Jackery6
even
  • EcoFlow$0.49
  • Anker SOLIX$0.52
  • BLUETTI$0.49
  • Jackery$0.61
Jackery
  • EcoFlow37.9
  • Anker SOLIX41.1
  • BLUETTI32.6
  • Jackery43.4
Anker SOLIX
  • EcoFlow1.76
  • Anker SOLIX1.95
  • BLUETTI1.30
  • Jackery1.43
Anker SOLIX
  • EcoFlow488W
  • Anker SOLIX586W
  • BLUETTI434W
  • Jackery391W
even
  • EcoFlow5 yr
  • Anker SOLIX5 yr
  • BLUETTI5 yr
  • Jackery5 yr
even
  • EcoFlow3,000
  • Anker SOLIX4,000
  • BLUETTI3,500
  • Jackery4,000
2–5 kWhBest value here
BLUETTI Elite 320 · $936
  • EcoFlow7
  • Anker SOLIX6
  • BLUETTI9
  • Jackery7
BLUETTI
  • EcoFlow$0.52
  • Anker SOLIX$0.49
  • BLUETTI$0.44
  • Jackery$0.50
Jackery
  • EcoFlow40.4
  • Anker SOLIX42.7
  • BLUETTI38.8
  • Jackery49.4
even
  • EcoFlow1.17
  • Anker SOLIX1.17
  • BLUETTI1.07
  • Jackery1.17
even
  • EcoFlow488W
  • Anker SOLIX508W
  • BLUETTI482W
  • Jackery391W
even
  • EcoFlow5 yr
  • Anker SOLIX5 yr
  • BLUETTI5 yr
  • Jackery5 yr
even
  • EcoFlow4,000
  • Anker SOLIX3,500
  • BLUETTI3,500
  • Jackery4,000
5 kWh and upBest value here
BLUETTI EP500 · $2,999
  • EcoFlow2
  • Anker SOLIX1
  • BLUETTI2
  • Jackery2
even
  • EcoFlow$0.67
  • Anker SOLIX$0.70 ·1
  • BLUETTI$0.63
  • Jackery$0.62
thin
  • EcoFlow—
  • Anker SOLIX—
  • BLUETTI—
  • Jackery—
Jackery
  • EcoFlow1.07
  • Anker SOLIX1.25 ·1
  • BLUETTI0.49
  • Jackery1.43
EcoFlow
  • EcoFlow863W
  • Anker SOLIX1465W ·1
  • BLUETTI352W
  • Jackery794W
EcoFlow
  • EcoFlow7.5 yr
  • Anker SOLIX5 yr ·1
  • BLUETTI—
  • Jackery5 yr
Jackery
  • EcoFlow3,500
  • Anker SOLIX4,000 ·1
  • BLUETTI3,500
  • Jackery4,000

Medians of current units per band on typical prices, the price each unit sat at most often in the last 90 days. A leader needs at least two models and a 5% gap over the runner-up; "·1" marks a single-model figure that cannot lead.

03 · Verdict by use case

Which brand for what

Bench leaders among the 4 catalogs' current units, on the same PowerScore benches that rank our buying guides.

Home backup

Bench leader: EcoFlow

  • EcoFlowEcoFlow DELTA Pro Ultra X

    DELTA Pro Ultra X

    score 12,831 · #1/56 · 12.3 kWh

  • Anker SOLIXAnker SOLIX E10

    SOLIX E10

    score 7,739 · #4/56 · 6.1 kWh

  • BLUETTIBLUETTI EP500Pro

    EP500Pro

    score 5,074 · #11/56 · 5.1 kWh

  • JackeryJackery Explorer 5000 Plus Double Kit

    Explorer 5000 Plus Double Kit

    score 12,030 · #2/56 · 10.1 kWh

EcoFlow's DELTA Pro Ultra X leads, Anker SOLIX's SOLIX E10 at #4, BLUETTI's EP500Pro at #11 and Jackery's Explorer 5000 Plus Double Kit at #2. Capacity, inverter headroom and an expansion path decide this bench, so whole-home platforms lead it.

Home backup guide →

Camping and overlanding

Bench leader: Anker SOLIX

  • EcoFlowEcoFlow DELTA 3 1500

    DELTA 3 1500

    score 3,115 · #5/49 · 1.5 kWh

  • Anker SOLIXAnker SOLIX S2000

    SOLIX S2000

    score 3,954 · #1/49 · 2 kWh

  • BLUETTIBLUETTI Elite 100 V2

    Elite 100 V2

    score 2,937 · #7/49 · 1 kWh

  • JackeryJackery HomePower 2000 Plus v2

    HomePower 2000 Plus v2

    score 3,489 · #2/49 · 2 kWh

Anker SOLIX's SOLIX S2000 leads, EcoFlow's DELTA 3 1500 at #5, BLUETTI's Elite 100 V2 at #7 and Jackery's HomePower 2000 Plus v2 at #2. Weight is capped and usable watt-hours per pound rewarded, so mid-size units can beat bigger ones.

Camping and overlanding guide →

RV and van life

Bench leader: Anker SOLIX

  • EcoFlowEcoFlow DELTA Pro 3

    DELTA Pro 3

    score 5,124 · #3/46 · 4.1 kWh

  • Anker SOLIXAnker SOLIX F3800 PLUS

    SOLIX F3800 PLUS

    score 5,694 · #1/46 · 3.8 kWh

  • BLUETTIBLUETTI Apex 300

    Apex 300

    score 4,731 · #6/46 · 2.8 kWh

  • JackeryJackery HomePower 3600 Pro Max

    HomePower 3600 Pro Max

    score 5,088 · #4/46 · 3.6 kWh

Anker SOLIX's SOLIX F3800 PLUS leads, EcoFlow's DELTA Pro 3 at #3, BLUETTI's Apex 300 at #6 and Jackery's HomePower 3600 Pro Max at #4. Inverter headroom, 30A-class output and expansion decide it.

RV and van life guide →

CPAP

Bench leader: Anker SOLIX

  • EcoFlowEcoFlow DELTA 3 Max

    DELTA 3 Max

    score 3,933 · #5/50 · 2 kWh

  • Anker SOLIXAnker SOLIX S2000

    SOLIX S2000

    score 4,891 · #1/50 · 2 kWh

  • BLUETTIBLUETTI Elite 200 V2

    Elite 200 V2

    score 4,334 · #2/50 · 2.1 kWh

  • JackeryJackery HomePower 2000 Plus v2

    HomePower 2000 Plus v2

    score 4,164 · #3/50 · 2 kWh

Anker SOLIX's SOLIX S2000 leads, EcoFlow's DELTA 3 Max at #5, BLUETTI's Elite 200 V2 at #2 and Jackery's HomePower 2000 Plus v2 at #3. Usable watt-hours per dollar with a quiet-running bonus; the CPAP guide ranks lighter travel units.

CPAP guide →

Solar generator

Bench leader: Jackery

  • EcoFlowEcoFlow DELTA Pro 3

    DELTA Pro 3

    score 4,456 · #5/66 · 4.1 kWh

  • Anker SOLIXAnker SOLIX F3800 PLUS

    SOLIX F3800 PLUS

    score 5,073 · #2/66 · 3.8 kWh

  • BLUETTIBLUETTI Apex 300

    Apex 300

    score 4,442 · #7/66 · 2.8 kWh

  • JackeryJackery Explorer 5000 Plus

    Explorer 5000 Plus

    score 6,174 · #1/66 · 5 kWh

Jackery's Explorer 5000 Plus leads, EcoFlow's DELTA Pro 3 at #5, Anker SOLIX's SOLIX F3800 PLUS at #2 and BLUETTI's Apex 300 at #7. Solar input per watt-hour of storage plus the MPPT ceiling.

Solar generator guide →

04 · Voices

Owners, our test desk, and the people searching

Owner claims from 12 independent YouTube channels, attributed to the brand each is about: 1,652 for EcoFlow, 674 for Anker SOLIX, 1,088 for BLUETTI and 723 for Jackery. Then our own verdict lines and the questions buyers asked under the reviews.

Owner sentiment by topic · YouTube comments

EcoFlow1,652 claims · 54% positive
  • Price and value
  • Durability and failures
  • Warranty and support
  • Solar input
  • Charging speed
  • App and firmware
  • Capacity and runtime
  • Build quality
  • Expandability
  • UPS switchover
  • Noise
  • Idle drain
Anker SOLIX674 claims · 56% positive
  • Price and value
  • Durability and failures
  • Warranty and support
  • Solar input
  • Charging speed
  • App and firmware
  • Capacity and runtime
  • Build quality
  • Expandability
  • UPS switchover
  • Noise
  • Idle drain
BLUETTI1,088 claims · 49% positive
  • Price and value
  • Durability and failures
  • Warranty and support
  • Solar input
  • Charging speed
  • App and firmware
  • Capacity and runtime
  • Build quality
  • Expandability
  • UPS switchover
  • Noise
  • Idle drain
Jackery723 claims · 43% positive
  • Price and value
  • Durability and failures
  • Warranty and support
  • Solar input
  • Charging speed
  • App and firmware
  • Capacity and runtime
  • Build quality
  • Expandability
  • UPS switchover
  • Noise
  • Idle drain

Bars count paraphrased claims; a claim is what a commenter said, not a verified fact.

From the test desk

  • “Same $209, same warranty, same 30dB noise floor — but at that identical price, capacity and speed go to the Elite 30 V2 while weather resistance goes to the RIVER 3, which carries an IP54 rating the Elite 30 simply doesn't have.”

  • “Pay $531 more today for the SOLIX C2000 Gen 2, and it pays you back: a lower cost per lifetime kilowatt-hour than the DELTA 3 Classic, plus the only one of these two units that actually clears an 8-hour blackout.”

  • “The battery is identical either way; $99 buys the EcoFlow 2,000W more surge and 200W more solar, and that's now a cheap enough ask that only a weight- or laptop-focused buyer should take the Anker instead.”

  • “Same 1,024Wh in both boxes and $220 between them — the C1000 Gen 2 spends that gap on more output, more solar, and a longer-lived cell, but the cheaper DELTA 3 Classic banks the same energy for less per lifetime kilowatt-hour.”

  • “With the same cost per watt-hour, the same five-year warranty and the same 30 dBA between them, this comes down to what the inverter will start and how fast the sun refills it — and the DELTA 3 Classic takes both at $469 against $499.”

  • “The Elite 300 is $100 cheaper and rated to outlive the HomePower by 2,000 cycles, but the Jackery hits back with 50% more output — 3,600W to 2,400W — so this is longevity and value against raw power.”

05 · Price behavior

How each brand moves its prices

From 23,158 captures of every current model between 2026-07-17 and 2026-09-07. A drop or rise is a change between consecutive captures; the typical price is the price a unit keeps returning to.

EcoFlow logo

Drops

20

Rises

36

Med. drop

7.1%

Deepest under typical: RIVER 3 MAX 27.3% · DELTA Pro 15.8%

DELTA Pro $1,799 · 5% underCheck today’s price

When to buy20 drops in 53 days: reprices constantly. Wait for the deep cuts, like the RIVER 3 MAX at 27.3% under typical price.

Anker SOLIX logo

Drops

3

Rises

14

Med. drop

9.1%

Deepest under typical: SOLIX C300 10% · SOLIX F2600 9.1%

Nothing meaningfully under baseline now.

When to buy3 drops in 53 days: holds price, then moves it. A unit well under typical price is the exception; take it (deepest seen: SOLIX C300, 10.0%).

BLUETTI logo

Drops

41

Rises

39

Med. drop

14.9%

Deepest under typical: AC50B 30.1% · Elite 320 14.9%

Elite 320 $936 · 15% underCheck today’s price

When to buy41 drops in 53 days: reprices constantly. Wait for the deep cuts, like the AC50B at 30.1% under typical price.

Jackery logo

Drops

43

Rises

58

Med. drop

10%

Deepest under typical: Explorer 300 27% · Explorer 1500 v2 17.7%

Explorer 1000 Plus $619 · 11% underCheck today’s price

When to buy43 drops in 53 days: reprices constantly. Wait for the deep cuts, like the Explorer 300 at 27.0% under typical price.

06 · Head-to-head record

811 head-to-heads, scored pairwise

Every head-to-head we have written between these brands, counted pairwise. A head-to-head is one model against one model, written up in full with a winner and a confidence score. Each has a winner and a confidence score; the pairwise table links to the two-brand page with the full ledger.

Points table · our head-to-heads

  • EcoFlow253 of 428 · 59%
  • Jackery192 of 372 · 52%
  • Anker SOLIX142 of 320 · 44%
  • BLUETTI201 of 502 · 40%

Win share across every cross-brand head-to-head inside this group. A larger catalog plays more games; the share, not the points, is the comparable figure.

Pairwise · wins–losses, row against column

EcoFlowAnker SOLIXBLUETTIJackery
EcoFlow—57–32122–7674–63
Anker SOLIX32–57—70–6240–42
BLUETTI76–12262–70—63–87
Jackery63–7442–4087–63—

Pairwise · owners on YouTube, preferred–not

EcoFlowAnker SOLIXBLUETTIJackery
EcoFlow—27–3644–3420–8
Anker SOLIX36–27—12–33–9
BLUETTI34–443–12—26–24
Jackery8–209–324–26—

Buyer comparisons naming both brands with a winner, counted from 12 independent channels.

Owners and our verdicts do not always agree pair by pair. Where they differ, read theirs as the lived-with view and ours as the buy-today view.

07 · Ecosystem and lock-in

What you commit to with the first purchase

Expansion batteries never cross brands, so the second purchase is decided by the first. These are the terms on each side as the catalogs stand today.

EcoFlow logo
71%

Expandable

100%

UPS mode

100%

App control

100%

LFP

Anker SOLIX logo
47%

Expandable

82%

UPS mode

94%

App control

100%

LFP

BLUETTI logo
30%

Expandable

96%

UPS mode

100%

App control

96%

LFP

Jackery logo
38%

Expandable

86%

UPS mode

86%

App control

91%

LFP

TermEcoFlowAnker SOLIXBLUETTIJackery
Models that accept expansion batteries

Good to knowNon-expandable units — EcoFlow: DELTA 3 Ultra, RIVER 2 Pro, RIVER 2 Max and 3 more; Anker SOLIX: SOLIX C800 Plus, SOLIX C300, SOLIX C300 DC and 6 more; BLUETTI: Premium 200 V2, AC180P, AC70P and 16 more; Jackery: HomePower 3000, Explorer 2000 v2, Explorer 1500 Ultra and 10 more. Not expanding is only a con if you would have expanded.

15 of 218 of 178 of 278 of 21
Largest system each brand sells

Good to knowThe big ceilings are installs, not things you carry; compare them only if you are building a stack.

18.4 kWh61.4 kWh39.7 kWh10.1 kWh
Cost per added watt-hour when expanding

Good to knowQuoted only where our catalog prices the packs as SKUs; an expansion watt-hour costs well under a base watt-hour wherever it is priced.

$0.30 per Wh added$0.33 per Wh added$0.34 per Wh addednot priced
Models with a UPS mode

Good to knowUnits without one — EcoFlow: none; Anker SOLIX: SOLIX C300 DC, SOLIX C200 DC, 535 PowerHouse; BLUETTI: AC200MAX; Jackery: Explorer 500, Explorer 300D, Explorer 300. A listed switchover figure is a spec, not a test.

21 of 21 · 12 at ≤10 ms14 of 17 · 6 at ≤10 ms26 of 27 · 8 at ≤10 ms18 of 21 · 5 at ≤10 ms
Models with app control

Good to knowApp quality is an owner-sentiment topic in the Voices bars; this row only counts whether an app exists.

100%94%100%86%
Warranty

Good to knowMedians hide outliers; each two-brand page lists them by name.

5 yr median5 yr median5 yr median5 yr median
LFP chemistry

Good to knowStill on older chemistry — EcoFlow: none; Anker SOLIX: none; BLUETTI: Pioneer Na; Jackery: Explorer 500, Explorer 300.

100% LFP100% LFP96% LFP91% LFP
Rated cycle life

Good to knowRated cycles are the maker’s claim to 80% capacity, not a test result.

3,000 median3,000 median3,500 median4,000 median

08 · Catalog density

Where each brand actually has models

Every dot is one current unit; configurations and retired units are excluded. The bars count models per capacity band.

Price per watt-hour · typical price, lower is better

EcoFlow21$0.56
Anker SOLIX17$0.59
BLUETTI27$0.58
Jackery21$0.62

Watt-hours per pound · portable units only, higher is better

EcoFlow1838.3
Anker SOLIX1436.7
BLUETTI2533.0
Jackery1945.0

Models per capacity band · current units, configurations excluded

Under 500 Wh500–1,000 Wh1–2 kWh2–5 kWh5 kWh and up
EcoFlow
4
3
5
7
2
Anker SOLIX
4
3
3
6
1
BLUETTI
5
4
7
9
2
Jackery
3
3
6
7
2

Catalog notes

EcoFlowEcoFlow: 21 units from 230 Wh to 12.3 kWh, median $0.56 per watt-hour.

Anker SOLIXAnker SOLIX: 17 units from 192 Wh to 6.1 kWh, median $0.59 per watt-hour.

BLUETTIBLUETTI: 27 units from 128 Wh to 5.1 kWh, median $0.58 per watt-hour.

JackeryJackery: 21 units from 288 Wh to 10.1 kWh, median $0.62 per watt-hour.

09 · Claims, checked

What the internet says, against the catalog

  • PSA Partly True

    “EcoFlow is the cheapest brand per watt-hour.”

    Overall medians on typical price prices: EcoFlow $0.56, BLUETTI $0.58, Anker SOLIX $0.59 and Jackery $0.62. Band by band the decision map shows where the order changes.

  • PSA Verified

    “Jackery rates its batteries for the most cycles.”

    Median rated cycles: Jackery 4,000, BLUETTI 3,500, EcoFlow 3,000 and Anker SOLIX 3,000. Ratings are the makers' figures to 80% capacity.

  • PSA Partly True

    “All four brands are all-LFP now.”

    LFP share of current units: EcoFlow 100%, Anker SOLIX 100%, BLUETTI 96% and Jackery 91%.

  • PSA Verified

    “Jackery makes the lightest units for their capacity.”

    Median watt-hours per pound among portable units: Jackery 45.0, EcoFlow 38.3, Anker SOLIX 36.7 and BLUETTI 33.0.

  • PSA Partly True

    “Every unit from these brands has a UPS mode.”

    Share of current units listing a UPS mode: EcoFlow 100%, Anker SOLIX 82%, BLUETTI 96% and Jackery 86%.

PSA Verified
matches the maker’s own documentation or our catalog
PSA Partly True
true in some bands or cases, not as a rule
PSA Not Supported
the numbers we hold do not back it

10 · Lifecycle

Retired this year, and what replaces it

Models that left each brand’s own store this year, with the successor we link instead. Release dates are held back on purpose.

EcoFlow logo

Retired 3: DELTA 3 1000 Air → DELTA 3 Classic, RIVER 3 MAX PLUS → RIVER 2 Pro and RIVER 3 MAX PLUS WIRELESS → DELTA 3 Classic.

  • EcoFlow DELTA 3 1000 Air→EcoFlow DELTA 3 ClassicDELTA 3 1000 Air→ DELTA 3 Classic
  • EcoFlow RIVER 3 MAX PLUS→EcoFlow RIVER 2 ProRIVER 3 MAX PLUS→ RIVER 2 Pro
  • EcoFlow RIVER 3 MAX PLUS WIRELESS→EcoFlow DELTA 3 ClassicRIVER 3 MAX PLUS WIRELESS→ DELTA 3 Classic
Anker SOLIX logo

Retired 2: SOLIX F2000 → SOLIX C2000 Gen 2 and SOLIX C800 → SOLIX C800X.

  • Anker SOLIX F2000→Anker SOLIX C2000 Gen 2SOLIX F2000→ SOLIX C2000 Gen 2
  • Anker SOLIX C800→Anker SOLIX C800XSOLIX C800→ SOLIX C800X
BLUETTI logo

Nothing retired in our tracking window.

    Jackery logo

    Nothing retired in our tracking window.

      12 · FAQ

      The questions people ask

      Which is best: EcoFlow, Anker SOLIX, BLUETTI or Jackery?

      None of the 4 owns every size. By win share across our head-to-heads EcoFlow leads at 59%; by criterion, EcoFlow leads price per watt-hour and weight per watt-hour, Anker SOLIX leads inverter output and solar input, BLUETTI leads solar input and inverter output and Jackery leads weight per watt-hour and rated cycles. Start from the capacity you need.

      Which of these brands is cheapest per watt-hour?

      EcoFlow, at $0.56 median against BLUETTI $0.58, Anker SOLIX $0.59 and Jackery $0.62; the order changes in some bands.

      Which is the most reliable?

      We cannot measure failure rates. Rated cycles, LFP share and warranty are in the ecosystem table; owners' durability and support claims are tallied per brand in the Voices bars.

      Can I mix expansion batteries between these brands?

      No. Every one of these ecosystems is proprietary, so the first purchase decides the second.

      Which brand discounts the most?

      Drops in 53 days: EcoFlow 20, Anker SOLIX 3, BLUETTI 41 and Jackery 43. The price cards show median depth and the deepest cut on each side.

      Where do owners disagree with your verdicts?

      The pairwise owner table in the record section shows buyer preferences from YouTube next to our own head-to-head results, pair by pair.

      How these numbers were made

      Instruments were computed on 2026-09-08 from the current listings of EcoFlow, Anker SOLIX, BLUETTI and Jackery in our catalog, excluding retired units and counting each stack configuration once. Prices are the typical prices from our price tracking (23,158 captures, 2026-07-17 to 2026-09-07). The record counts only published head-to-heads between these brands. Bench verdicts use the same PowerScore benches as our buying guides.

      Our methodology →All EcoFlow →All Anker SOLIX →All BLUETTI →All Jackery →Affiliate disclosure

      Not sure which unit?

      Pick your size and use case; we rank three with live prices.

      Compare units ↑