EcoFlow · TITAN series · Power Station Arena coverage · regulatory filings for the TITAN 5000 line
A preview of EcoFlow’s next flagship: 5 kWh, up to 7,200 W and 240 V split-phase, in three versions from $2,599.
EcoFlow has a new flagship line waiting in the wings. The TITAN 5000 arrives as three machines built on one 5,017.6 Wh pack: a Classic at $2,599 with 4,000 W, the TITAN 5000 at $3,199 with 7,200 W and 120/240 V split-phase, and a Plus at $3,699 that reaches 10 kW with grid pass-through. All three expand to 30 kWh, all three were certified on July 20, 2026, and EcoFlow’s own store is already taking $50 reservations that promise two free solar panels and 5 per cent off at launch. The figures here come from EcoFlow’s rating labels and its own price lists, and where we reason further, the thesis is on the page.
Reporting and analysis by Wenny ZhengFirst surfaced Jul 20, 2026Updated Sep 20, 2026
Our rendering · base TITAN 5000
The short answer
One 5 kWh pack, three ways to buy it: the $2,599 Classic for 120 V homes, the $3,199 TITAN 5000 for 240 V, and the $3,699 Plus for the biggest circuits.
Our read on the product is below, and so are the units you can buy today.
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01 · What surfaced
First surfaced July 20, 2026 in regulatory filings for the TITAN 5000 line. The framing below is ours; every figure in it is graded in the ledger that follows.
The TITAN name is new, and the shape of the range says what it is for. EcoFlow’s store calls all three “Whole-Home Backup Power”, sells them bundled with a Smart Home Panel, and expands them to six packs and 30 kWh. This is the DELTA Pro Ultra’s job, installed backup for a house, brought down to a price where the entry unit costs $2,599.
The three-way split is the clever part, and it breaks from the usual good-better-best. All three carry exactly the same 5,017.6 Wh pack. What $1,100 buys between the Classic and the Plus is voltage and current: the Classic is a 120 V machine, the base unit adds 240 V at 30 A, and the Plus takes that to 41.7 A with a larger pass-through. Capacity is constant; the panel is the ladder.
The timing adds an edge. Anker has a 5 kWh S5000 certified for the same season, so two of the biggest names in the category are converging on the same capacity within weeks of each other. EcoFlow’s answer is already priced, bundled and taking reservations.
02 · Specs
Everything known so far, line by line, so you can tell which numbers are firm enough to plan around. Each figure is marked EcoFlow-published or published by Power Station Arena; where we reason beyond the published figures, the reasoning is shown.
The spec sheet at a glance
Our own rendering of the base unit: three 120 V 20 A sockets, one L14-30 twist-lock for 240 V, a colour display and moulded handles at each end. The Plus trades one socket for a 41.7 A four-pin outlet.
The TITAN units share an architecture and differ on the handful of figures below. This is the choice in full; the spec sheet after it is the detail.
| TITAN 5000 Classic | TITAN 5000 | TITAN 5000 Plus | |
|---|---|---|---|
| Capacity | 5.02 kWh | 5.02 kWh | 5.02 kWh |
| Continuous output | 4,000 W | 7,200 W | 7,200 W |
| Price | $2,599 | $3,199 | $3,699 |
EcoFlow’s own list prices. Bundles with solar, a Smart Home Panel or the extra battery run from $3,419 to $6,799.
Shown with the Plus, which lists at $3,699; five per cent off that is about $3,514 by our arithmetic.
How we knowEstablished by Power Station Arena’s own checks of EcoFlow’s US store on September 20, 2026.
The Plus figure is a total that includes grid pass-through. On battery alone it matches the base unit.
EcoFlow’s own bundles agree: the Classic is sold with a 120 V Smart Home Panel 10, the other two with the 240 V version.
The markings on the units match the rating labels exactly.
EcoFlow shows the base unit reading 4.00 kW in and 7.20 kW out, and the Plus reading 8.00 kW in and 10.00 kW out.
PV short-circuit current 20 A max on all three; PV DC AFCI Type 1.
The bundles imply a price for the extra battery between $1,830 and $2,200.
03 · Our arithmetic
Runtimes worked out from EcoFlow’s own figures. These are estimates, and they are labelled Power Station Arena analysis everywhere they appear.
| Load | TITAN 5000 Classic | TITAN 5000 | TITAN 5000 Plus |
|---|---|---|---|
| 500 W — Lighting, chargers and a radio | 8.5 h | 8.5 h | 8.5 h |
| 1,500 W — One 15 A corded tool at full draw | 2.8 h | 2.8 h | 2.8 h |
| 3,000 W — Two tools running plus lighting | 1.4 h | 1.4 h | 1.4 h |
| 7,200 W — The full continuous rating | won’t run | 36 min | 36 min |
Assumes 85% of rated capacity reaches the load — the same planning constant our comparison engine uses for every station. Real runtime at 7.2 kW will also depend on how the pack derates in heat, which nobody has measured yet.
Power Station Arena analysis Expansion arithmetic
Growing from 5.02 to 30 kWh means adding about 25 kWh of extra batteries: five EF-TT-E5-G1 packs beside the base unit, each matching its 5,017.6 Wh. The bundles put each pack between $1,830 and $2,200, so a full 30 kWh system lands in five figures.
Good to knowEvery estimate above updates automatically if EcoFlow revises a published figure; nothing here is typed in by hand.
04 · Our take
Analysis by the Test Desk — not a summary of EcoFlow’s release or anyone else’s coverage. Every comparison figure below comes from the named maker’s own page.
Start with the Classic, because its price will turn heads. $2,599 buys the same 5,017.6 Wh pack as the $3,699 unit, the cheapest route to a 5 kWh EcoFlow yet. The trade is voltage: the Classic is a 120 V machine throughout, and EcoFlow’s own bundle confirms it by pairing the Classic with a 120 V Smart Home Panel while the other two get the 240 V version. For a house on gas heat and gas cooking that is a bargain. For a well pump, a range or central air, the base TITAN is the one to look at.
The Plus rewards a careful reading of its label: “Total Output: 10 kW Max”, followed in parentheses by “7200W for discharge only”. The battery delivers exactly what the $3,199 base unit delivers, and the additional 2.8 kW is grid pass-through. What the extra $500 buys is a 41.7 A split-phase port in place of a 30 A one and an 8 kW charging path, both of which matter for a large 240 V circuit and a fast turnaround.
The pricing is the real news, and it is aggressive. EcoFlow’s own DELTA Pro 3 is 4,096 Wh and 4,000 W; the TITAN base is 5,017.6 Wh and 7,200 W with split-phase, listed at $3,199. Anker’s F3800 is 3,840 Wh and 6,000 W. If these prices hold to launch, EcoFlow has put more pack and more inverter into the $3,000 bracket than anything currently in it, with six-pack expansion to 30 kWh. That is a whole-home system assembled out of a portable-sized box, priced against portables.
The labels also settle a question EcoFlow has yet to answer out loud: what is inside. The pack is rated 204.8 V, which is exactly 64 cells at 3.2 V, and the extra-battery port works between 172.8 V and 230.4 V, exactly 64 cells swinging between 2.7 V and 3.6 V. That is the signature of lithium iron phosphate, the long-life chemistry, written in arithmetic rather than marketing.
The way EcoFlow is staging this tells you how close it is. The store pages were built on August 11 and went live on September 16 and 17, quietly, ahead of any announcement. The reservation offer is already running: a $50 coupon that promises two free 220 W solar panels and 5 per cent off at launch, with the launch price teased as “USD $3,XXX”. Money is changing hands for a product that has yet to be introduced, which is the clearest sign that the introduction is days or weeks away.
Our advice on the $50: the electrical story is strong enough to justify a refundable place in line. The figures still to arrive, confirmed weight, switchover time, cycle rating and warranty, are the ones that separate a good home-backup unit from a great one, and they come with the announcement.
05 · Buy today
Same capacity band, shipping now, with published outlet lists and prices we read twice a day. Bars share one scale with the announced unit at the top; each card links to a head-to-head we have adjudicated.
Reference · not on sale
Weight not published · TITAN 5000 Classic: $2,599 · TITAN 5000: $3,199 · TITAN 5000 Plus: $3,699
EcoFlow
$2,799 listed · 112 lb
The EcoFlow to buy if you need it now: 4,096 Wh and 4,000 W with split-phase output, shipping today. Against the TITAN base you trade about 900 Wh, 3,200 W and the six-pack ceiling.
EcoFlow
$4,199 listed · 182 lb
More of everything the TITAN promises, from the same maker, already on sale: 6,144 Wh behind the same 7,200 W, expandable, and the unit whose job the TITAN line appears built to do for less.
Anker
$2,200 listed · 132 lb
The cross-brand answer at this size: 3,840 Wh and 6,000 W with 120/240 V split-phase and a long expansion path, shipping now with a published weight.
EcoFlow
$7,999 listed · 299 lb
If the Plus’s 10 kW is what caught your eye, this unit delivers five figures of output from the battery itself: 12,288 Wh and 12,000 W.
EcoFlow
$1,579 listed · 74 lb
The lighter, cheaper step for anyone whose real need is a long evening rather than a whole house: 3,072 Wh and 3,600 W, expandable, and ready to plug in.
06 · The line
Where a 5,017.6 Wh TITAN sits among the EcoFlow units you can buy today. The line lands between the DELTA Pro 3 and the DELTA Pro Ultra on pack size, while undercutting both on price.
4,096 Wh · 4,000 W
4,096 Wh and 4,000 W: EcoFlow’s current answer in the bracket the TITAN base is priced into.
$2,799 listedCompare →
6,144 Wh · 7,200 W
6,144 Wh behind 7,200 W: the same output as the TITAN, with a bigger pack and an installed-system price.
$4,199 listedCompare →
12,288 Wh · 12,000 W
12,288 Wh and 12,000 W: the top of EcoFlow’s home range, and where a six-pack TITAN would be heading.
$7,999 listedCompare →
3,072 Wh · 3,600 W
3,072 Wh and 3,600 W, expandable: the portable end of the range the TITAN sits above.
$1,579 listedCompare →
2,048 Wh · 2,400 W
2,048 Wh and 2,400 W: what $1,000-odd of EcoFlow buys today, for scale against a $2,599 5 kWh unit.
$879 listedCompare →
For the whole EcoFlow range as it stands today, see our EcoFlow guide; for the two current units closest to this one in role, the DELTA Pro 3 and DELTA Pro Ultra side by side.
07 · Fit
Read from what EcoFlow has already committed to paper.
08 · Questions
Short answers, each with its own link.
Yes. Three units, the TITAN 5000, TITAN 5000 Plus and TITAN 5000 Classic, were certified on July 20, 2026, and EcoFlow’s own US store already carries product pages for all three with prices, bundles and a $50 reservation offer. The public announcement is the remaining step.
EcoFlow’s own store lists the Classic at $2,599, the TITAN 5000 at $3,199 and the Plus at $3,699, with bundles from $3,419 to $6,799. Its reservation offer adds 5 per cent off at launch and two free 220 W solar panels for early-access buyers.
The pack is identical: all three hold exactly 5,017.6 Wh. The Classic outputs 4,000 W at 120 V. The base TITAN outputs 7,200 W and adds 120/240 V split-phase at 30 A. The Plus keeps the 7,200 W battery output and adds a 41.7 A split-phase port, an 8 kW charging path and a 10 kW total that counts grid pass-through. The Classic’s solar window tops out at 250 V against 450 V on the other two.
The TITAN 5000 and TITAN 5000 Plus do, at 30 A and 41.7 A. The Classic is a 120 V machine, and EcoFlow’s own bundle pairs it with a 120 V Smart Home Panel while the other two are sold with the 240 V version. For a well pump, range or central air, start at the $3,199 TITAN 5000.
We expect the announcement within weeks. The certifications date from July 20, 2026, the store pages were built on August 11 and went live on September 16 and 17, and a $50 reservation is already on sale. Everything except the announcement is finished, and we will update this page the day it lands.
If you can give it a few weeks, the electrical figures are strong enough to justify a refundable place in line, and the early-access offer adds two free solar panels and 5 per cent off. If you need backup sooner, EcoFlow’s EcoFlow DELTA Pro 3 is $2,799 and shipping today.