Head-to-head test
EcoFlow TITAN 5000 Plus vs BLUETTI Elite 400
The Plus's whole case is 240 V in both directions, a 41.7 A split-phase outlet going out and a charge path of up to 7,660W coming in, and the Elite 400 has no 240 V at all, so the Plus is the pick for a house with a big 240 V circuit and an expensive set of unused sockets anywhere else.
Full profiles: EcoFlow TITAN 5000 Plus → · BLUETTI Elite 400 →
Written by Gunner GustafsonUpdated
Whole-Home Backup Tester, Station Arena Test Desk
Spec deltas
The Plus has a 41.7 A, 240 V outlet and the Elite 400 has no 240 V at all. Everything else on this page follows from that. EcoFlow puts a 14-50-pattern socket on the PlusA3, a bigger 240 V circuit than the 30 A on its own TITAN 5000A2, and that socket plus a fast charge path is what you're paying for.
Read the 10 kW on the box carefully. The label says 10 kW max total, 7,200W for discharge onlyA1: the battery delivers 7,200W and the rest is grid power passing straight through. Multiply out 41.7 A at 240 V and you land on the same 10 kW, so the big outlet is rated for the grid-connected case. On battery alone the Plus delivers what the TITAN 5000 does, which is still 4,600W more than the Elite 400.
The other half of the Plus is charging. The display reads 8.00 kW inA5, and the label rates its AC IN/OUT port to take a 240 V split-phase feed at up to 7,660W, charge-onlyA15. For a house with a big 240 V load and a 240 V source to refill from, the Elite 400 has no answer. For a 120 V house, the Plus is $2,300 of capability with nothing to plug into.
What the Numbers Reveal
Each conclusion stated first — the numbers behind it on one line, the full analysis below.
continuous output
So the 41.7 A circuit is fully used only with a 240 V supply connected; on battery the Plus delivers the same 7,200W as the TITAN 5000A1. Against the Elite 400 that's still 4,600W more and a voltage the Elite doesn't have, but the reason to pick the Plus specifically is the bigger circuit and the charging, not extra battery power.
Plus label: 'Total Output: 10 kW Max (7200W for discharge only)'A1Plus outlet: 14-50-pattern, 120/240 V, 41.7 AA3Elite 400: 2,600W continuous, no 240 V outlet
Why it mattersBuy the Plus for a 240 V appliance whose circuit is bigger than 30 A; if 30 A covers it, the Plus's extra outlet rating is headroom you'll only use with the grid up.
solar input
In a grid outage that 240 V supply is gone unless you bring your own, typically a generator big enough to feed it. What survives a blackout is solar, and there the Plus takes 8,000W against the Elite's 1,000W: under an hour of full-rated input to refill the Plus (5,018 ÷ 8,000) against nearly four hours for the Elite (3,840 ÷ 1,000).
Plus AC IN/OUT: 240 V split-phase input, up to 7,660W charge-onlyA15; display shows 8.00 kW inA5Plus wall inlet: 100–120 V, 15 A maxA9Plus solar: 2 inputs, 40–450 V, 4,000W each, 8,000W totalA4; Elite 400 solar: 1,000W
Why it mattersIf you're counting on refilling between outage nights, the Plus's solar input is the feature that actually shows up; pay for the 7,660W path only if you have a 240 V source to run it from.
Wired to a home panel, as EcoFlow bundles itA6, that hardly matters, because your house circuits become the outlets. Used standalone with extension cords to a fridge and a few lamps, the Plus is the more awkward box, and the Elite is the one with plugs and USB ports, which the Plus lacks.
Plus outlets: two 120 V 20 A sockets plus the 14-50-pattern outletA3Elite 400: 4 AC outlets, 2 USB-C at up to 100W, 2 USB-A, one 12 V car portPlus: no USB ports and no 12 V/DC outputsA10
Why it mattersAnyone planning to run a Plus without the home panel should count sockets first; for cord-and-power-strip backup, the Elite fits the job better.
The specific dimensions that decide these two units — everything else is a tie.
Runtime: Will It Power Your Gear?
Selected because: From a 240 V supply the Plus takes energy in faster than it hands it out, which changes how its 5,017.6Wh pack behaves in a long outage.
continuous output
Here's the odd thing about the Plus: from a 240 V supply it takes energy in faster than it can hand it out, 7,660W of chargingA15 against 7,200W of battery outputA1. With a source connected, the pack refills faster than its biggest load can drain it.
That changes how to think about its 4,265 usable watt-hours. The Elite's 3,264 have to last until the sun or the grid comes back; the Plus's can work as a buffer between generator runs. Without a 240 V source, though, both are simply batteries, and the Plus is the bigger one by 1,001Wh.
Your Life, Your Pick
Selected because: None of these rows asks for 240 V, more than 2,600W or a fast recharge, so they show the Elite 400 at its best and the Plus at its least distinctive.
The scenario table is the Elite's best showing on this page. None of the rows asks for 240 V, more than 2,600W or a quick recharge, so the Plus's three big advantages never come up, and where the engine needs a tiebreak, on the remote workday, it reaches for USB-C and finds the Elite's 100W ports where the Plus has none.
Treat these rows as a test. If they describe what you'd actually do in an outage, you're shopping in the wrong price bracket for a Plus.
What the Specs Don't Tell You
Selected because: Power Lifting and the sealed battery decide whether the Elite 400 could stand in for the Plus at all.
If you were hoping the Elite could stand in for the Plus, Power Lifting is the card to read closely. It runs resistive appliances rated up to 3,900W by feeding them less than they ask for, on 120 V, which helps a kettle and does nothing at all for a 240 V dryer or a well pump.
The sealed battery is the other card that matters here. The Elite is the finished article at 3,840WhB1, and there's no bolting a second pack on later.
Growth Path
Selected because: The Plus expands to 30,105.6Wh and the Elite 400 is fixed at 3,840Wh, and a bigger bank is what a fast charge path is for.
solar input
The Plus grows to six packs' worth, 30,105.6WhA8; the Elite stops at 3,840WhB1. For the Plus's buyer, expansion and the big outlet are a pair: a circuit that can pull the battery's full 7,200W empties one pack in well under an hour, and more packs are how a long outage stays survivable.
The Elite 400 sidesteps the whole question by being smaller in every direction, which is fine if your house is too.
Strengths & trade-offs
EcoFlow TITAN 5000 Plus
Strengths
- +Larger battery capacity
- +Higher AC output
- +Faster solar charging
Trade-offs
- –Substantially more expensive (+$2,300) than the Elite 400.
- –Significantly heavier (+36.3 lbs), making it harder to move.
- –Very heavy unit that may be difficult for one person to lift.
- –Shorter-lived battery — rated for 0 charge cycles vs the Elite 400's 3,000, so it wears out sooner.
BLUETTI Elite 400
Strengths
- +Costs $2,300 less
- +Lighter by 36.3 lb
- +Rated for 3,000 charge cycles — much longer battery lifespan
Trade-offs
- –Weaker inverter (-4,600W) limits appliance compatibility.
- –Very heavy unit that may be difficult for one person to lift.
- –Sealed capacity — the TITAN 5000 Plus can add batteries to grow past 3,840Wh; this one can't.
Will It Power Your Gear?
Scenario math and per-appliance runtimes, modeled from the spec record.
Scenario verdicts
We ran the math on six real-world scenarios. Here's which unit survives your actual life.
SCN-01 · 2 nights · needs 2,100Wh
Weekend Camping
Two nights off-grid with essential comfort
Elite 400
The TITAN 5000 Plus at 121.3 lbs is not a take-along — it rolls off a truck bed if it travels at all, so this scenario belongs to the Elite 400 by default — and it earns it, covering the 2,100Wh with 1,164Wh to spare. Capacity was never the TITAN 5000 Plus's problem here; getting to a campsite was.
Battery budget usedlower = more headroom
LOAD Phone Charger 15W×6h · LED Lights 40W×8h · Box Fan 75W×14h · CPAP Machine 40W×16h
SCN-02 · 8 hours · needs 1,645Wh
8-Hour Blackout
Keep the essentials running through a night without power
TITAN 5000 Plus
Both survive the night. The TITAN 5000 Plus finishes at 39% used with 2,620Wh left — 1.6 more nights like it. The Elite 400 finishes at 50% with 1,619Wh, 98% of a second night. If your outages tend to run past one evening, that difference is the whole argument between them.
Battery budget usedlower = more headroom
LOAD Fridge 150W×8h · Router + Modem 20W×8h · LED Lights (4 bulbs) 40W×6h · Phone Charger 15W×3h
SCN-03 · 8 hours · needs 320Wh
CPAP Overnight
Sleep therapy without interruption — the #1 medical use case
Elite 400
A CPAP is about 40W for eight hours, so both of these cover the night several times over — capacity isn't the question here, and the percentages are a formality. What matters is the box next to your pillow, and the only published difference is a rating: the Elite 400 is rated 30dB against the TITAN 5000 Plus's 39dB. Each is the maker's own published rating, and the makers do not measure the same way, some quoting a best case and some a figure under load, so neither number describes a 40W draw and the two are not really comparable. Treat them as a reason to look for hands-on reports before either one goes next to a bed, not as a difference you can count on hearing.
Battery budget usedlower = more headroom
LOAD CPAP Machine 40W×8h
SCN-04 · 8 hours · needs 910Wh
Remote Workday
Full work day off-grid without power anxiety
Either unit
Both power your workstation all day without strain. The Elite 400 lists 100W of USB-C for direct laptop charging; the TITAN 5000 Plus carries no USB-C at all, so a laptop there goes through the inverter and you are carrying its brick.
Battery budget usedlower = more headroom
LOAD Laptop 60W×8h · External Monitor 30W×8h · Router + Modem 20W×8h · Phone Charger 15W×2h
SCN-05 · 4 hours · needs 670Wh
Tailgate Party
Game day power for the crew
Elite 400
The TITAN 5000 Plus at 121.3 lbs is not a take-along — it rolls off a truck bed if it travels at all, so this scenario belongs to the Elite 400 by default — and it earns it, covering the 670Wh with 2,594Wh to spare. Capacity was never the TITAN 5000 Plus's problem here; getting to a tailgate was.
Battery budget usedlower = more headroom
LOAD Blender 400W×0.5h · LED TV (55") 80W×4h · Bluetooth Speaker 15W×4h · Phone Charger (×3) 45W×2h
SCN-06 · 24 hours · needs 4,685Wh
Van Life Daily
A full day of mobile living — the ultimate endurance test
Neither unit
Neither unit covers this scenario's 4,685Wh: the TITAN 5000 Plus comes up 420Wh short (about 91% covered) (its nameplate 5,018Wh actually clears this — the flat 15% conversion allowance is what tips it under), the Elite 400 1,421Wh (69%). Either gets you most of the way, so this is a scenario you plan around rather than one you should rule them out for.
Battery budget usedlower = more headroom
LOAD Mini-Fridge 150W×24h · Laptop 60W×4h · Phone Charger 15W×3h · LED Lights 40W×5h · Fan 75W×8h
The Load Test
RUNTIME = (Wh × 0.85) ÷ LOAD
None of the scenarios above exactly yours? Build it. Toggle what you'd plug in; both units are tested against the combined draw.
Essentials
Comfort & Convenience
High-Draw Appliances
Test duration
8h
Continuous draw
205W
Projected runtime
For this load: TITAN 5000 Plus runs 20.8h vs 15.9h.
$3,699 list · direct from EcoFlow
Planning for more than this? Describe your whole setup and get it sized →
Modeled from the spec record — same math as the tables below. Methodology
Runtime by appliance
Real-world runtime estimates for common appliances, modeled at 85% inverter efficiency.¹
Essentials
The basics you need runningscale 0–284.3hComfort & Convenience
Makes off-grid life actually enjoyablescale 0–56.9hHigh-Draw Appliances
These reveal the real limitsscale 0–4.3h¹ Runtime = (capacity × 0.85) ÷ appliance watts. Within each group, all bars share one time scale (the group's longest runtime), so lengths are comparable across appliances; identical runtimes collapse into a single blue/orange bar. Actual runtime varies with battery age, temperature, and simultaneous loads — see methodology.
Conclusion
October 4, 2026
Verdict: the TITAN 5000 Plus, on Power Score margin
Take the Plus, if you're the buyer it's built for. Its label rates the battery at 7,200W within a 10 kW total that needs solar or grid power flowing inA1, and it carries a 14-50-pattern outlet rated 41.7 A at 120/240 VA3, a bigger 240 V circuit than the TITAN 5000's 30 AA2. Its AC IN/OUT port charges at up to 7,660W from a 240 V supplyA15, and it takes 8,000W of solar across two inputsA4 against the Elite's 1,000W. The Elite 400 has no 240 V output, so none of that has an equivalent on the BLUETTI. The honest catch is that each of those gains needs 240 V wiring at one end or the other; in a 120 V house the Elite 400 does the job for $2,300 less.
EcoFlow has not published this price yet. We priced the TITAN 5000 Plus at $3,699 from EcoFlow's pre-launch store listing, so treat it as an estimate. We will update this comparison when the price is published.
Editor-assigned confidence, based on cited owner research and spec analysis.
List prices as of October 4, 2026. The links below open EcoFlow's and BLUETTI's current prices.
$3,699.00 (estimated) · check the store for today’s price
or check the Elite 400 price$1,399.00 list
Written by Gunner Gustafson, Whole-Home Backup Tester · Station Arena Test Desk · Updated October 4, 2026
Black Friday · 45 days out
Price to beat:Elite 400 $1,299
The lowest we have recorded. A Black Friday price above it is a sale this unit has already had.
Measured Data
Benchmark scores and the full spec record, side by side.
Benchmark scores
Not rated for both units (minimum threshold unmet): UPS, RV Living.
Full specifications
ᵈ Derived: price ÷ rated capacity. See the data behind our comparisons →
Comparison ToolAdd more power stations, side by sideOpen Tool →How these numbers are produced
Numeric verification
Every figure on this page traces to our spec database or arithmetic on it — no estimated numbers.
Owner claims
Statements about owner experience are cited to published reviews — see Sources & Research Notes below.
Runtime model
Runtime = (rated capacity × 0.85 inverter efficiency) ÷ device wattage. Solar recharge estimates assume panels deliver 70% of rated output. Cold weather, battery age, and stacked loads reduce real-world results.
Power Score
Computed from 14 published spec dimensions, weighted per use-case bench. Higher is better; a unit must meet a bench's minimum threshold to be rated.
See the full weight table and data sourcing on our methodology page →Class ranking (the star rating)
Each unit's star score is a category ranking, not customer reviews — no buyer opinions feed it. We score every station on size-independent quality (value, output, portability, endurance, ports, warranty, and more), then percentile-rank it against the other units in its capacity class, so a class-leading compact unit and a class-leading whole-home unit can both earn 5★. Here, TITAN 5000 Plus rates 4.7/5 (84th percentile of 20 Home Backup-class units), and Elite 400 rates 3.7/5 (21st percentile of 20 Home Backup-class units).
How the class ranking is computed →Test Notes & Caveats
Hidden gotchas and advantages we spotted that you won't find on the product page.
Weight Reality Check
Neither unit is grab-and-go. The Elite 400 (85 lbs) is manageable solo but heavier than a large checked suitcase. The TITAN 5000 Plus (121.3 lbs) is firmly a two-person lift. It goes where you put it and stays there. That's a 36 lb difference.
Elite 400: Fixed Capacity
The Elite 400 is sealed at 3,840Wh — fine if that covers you, but it's the ceiling. By contrast the TITAN 5000 Plus can add expansion batteries, though the first thing it has over the Elite 400 is its own 5,018Wh base — expansion is the step after that, for the buyer who would outgrow 5,018Wh as well.
Elite 400: Power Lifting to 3,900W
The Elite 400 has BLUETTI's Power Lifting mode, which runs a resistive appliance rated up to 3,900W from its 2,600W inverter. It does that by delivering less power than the appliance asks for, not more than the inverter has: the heater still works, it just heats more slowly. Two things follow. BLUETTI scopes the mode to purely resistive loads — a heater, a kettle, an incandescent lamp — so it does nothing for a fridge compressor, a pump or a power tool, and this record publishes no surge figure at all, so read the mode as a resistive-load feature rather than as starting ability. And it is not a reason to size down, because running a load that big from 3,840Wh is a short session either way. Genuinely useful if a heater or a kettle is why you're buying; beside the point otherwise. The TITAN 5000 Plus publishes no equivalent.
UPS Switchover: ≤15ms vs ≤20ms
Both list a UPS mode, at different rated speeds. The Elite 400 is rated ≤15ms — fine on paper for routers and most electronics; the fussiest PC power supplies sit right at this line. The TITAN 5000 Plus is rated ≤20ms — fine on paper for routers and most electronics; the fussiest PC power supplies sit right at this line. If a computer with unsaved work is the thing being protected, the stated class is worth the attention; nothing here is a lab result.
Warranty: No Difference
Both units carry the same 5-year warranty, so coverage isn't a tiebreaker here. The Elite 400's figure is a maximum rather than a guarantee — it depends on buying direct from BLUETTI or registering the unit, since reseller purchases carry a shorter term. Worth saying because the per-dollar framing can suggest otherwise: the Elite 400 works out at 3.6 years of cover per $1,000 spent against the TITAN 5000 Plus's 1.4, but that spread is the price gap, not the terms.
Full record above — the Test Desk pick is the TITAN 5000 Plus.
Check TITAN 5000 Plus price →or check the Elite 400 priceOwnership Analysis
What happens after you buy — true cost of ownership, brand trust, and growth potential.
Lifetime value
Service lifeyears at one full cycle per day
Lifetime energy delivered
Cost per delivered kWh
│ warranty ends · Reaching the cycle rating means ~80% capacity remains — degraded, not dead. est. = no published cycle rating; the brand’s average is used instead.
Analyst note
The TITAN 5000 Plus has no published cycle rating, so its lifetime rows use the average of the 28 LiFePO4 units EcoFlow does rate: about 3,400 cycles. That's a fair baseline for the brand but not a rating for this unit, so cost to own isn't scored on it. Judge these two on price, capacity and warranty, and read the rows marked "est." as a ballpark.
Brand trust
EcoFlow
Ecosystem
Largest in portable power — 12-15 models across DELTA Pro, DELTA 3, and RIVER 3 series, plus solar panels and smart home panels
Support
US-based phone/email/chat support (1-800-368-8604). Experiences are polarized — many report hassle-free prepaid-label replacements, but others report long waits and refurbished units sent for new claims. Pro tip: buying from Costco or Amazon gives you a stronger return safety net.
Community
Largest community in the space — Reddit r/Ecoflow_community (~31K members), multiple Facebook groups, and an official community forum
App experience
Rated 4.6/5 iOS (~8,400 ratings) · 4.2/5 Android (~17,000 ratings)
Unique strength
Fastest-charging technology (X-Stream), deepest product ecosystem, and most active innovation cadence. At the top of the range sit two whole-home paths: the TITAN line, one 5 kWh unit that grows to 30 kWh, and the DELTA Pro Ultra platform, which stacks batteries and inverters further — flagship paths, not line-wide features.
Worth knowing
Tested subscription paywalls for advanced app features in early 2025 before community backlash paused the plan. No parts or service offered out of warranty.
BLUETTI
Ecosystem
One of the broadest lineups — 15-20+ models from budget (AC2A) to flagship portable (Apex 300, 2764.8Wh). Includes specialized products: vehicle solar hubs, sodium-ion cold-weather units, and balcony storage systems.
Support
The most inconsistent support in the space. Heavily email-based with China timezone delays. Some users get smooth, efficient service; others report weeks of troubleshooting runarounds, being offered discounts on new units instead of repairs, and confusing third-party purchase claim processes. Buying direct from Bluetti's website tends to produce better support outcomes.
Community
Active and growing — Reddit r/bluetti has a dedicated community. Second-largest after EcoFlow in engagement.
App experience
Rated 4.5/5 iOS and Android — tied for best app experience in the category. V3.0 UI redesign was well-received.
Unique strength
Among the best capacity-to-price ratios available — several Elite and Apex units are the lowest $/Wh in the catalog. Widest product diversity including industry-firsts like sodium-ion cold-weather units and dual solar+alternator vehicle hubs. LFP across the rest of the range, though rated cycle life spans 2,500 (EB3A) to 6,000, and it varies WITHIN the Elite range rather than tracking it — the Elite 300 and Elite 200 V2 are rated 6,000 while the Elite 30 V2, Elite 10 Mini, Elite 320 and Elite 400 are rated 3,000+ and the Elite 100 V2 4,000+, so check the specific model. Dual-voltage (120V/240V) in flagships.
Worth knowing
Customer support inconsistency is the #1 risk factor. Older/discontinued units may become unrepairable — no spare parts policy for some models. Some reports of erratic communication from support agents.
Analyst note
EcoFlow positions itself as a mid-to-premium brand with stronger support infrastructure, while BLUETTI competes on value. The question is whether the EcoFlow ecosystem and support premium is worth it for your use case.
Growth path
TITAN 5000 Plus
EXPANDABLESupports EcoFlow expansion batteries, so you can add capacity later without replacing the base unit — useful if your needs may climb past 5,018Wh.
Accepts up to 8,000W of solar. Enough for a serious multi-panel array.
Limited ports. You'll likely need a power strip or splitter.
Expansion batteries are EcoFlow-specific. You're investing in the EcoFlow ecosystem.
Elite 400
FIXED CAPACITYFixed at 3,840Wh — a sealed, complete system rather than a starting point. There's no expansion port, so that figure is the ceiling: check it against your longest unplugged stretch before you buy.
Accepts up to 1,000W of solar. Enough for a serious multi-panel array.
Adequate ports for most setups, but heavy users may want a power strip.
Realistic full solar rechargeat 70% of rated panel output — see methodology
Analyst note
The Elite 400 is sealed at 3,840Wh, which is fine if that covers you. The TITAN 5000 Plus starts at 5,018Wh and can grow beyond it with EcoFlow expansion batteries — real headroom the Elite 400 doesn't have if your needs climb toward partial-home backup.
What Owners Report
Patterns from published owner reports and long-term reviews — every claim cited to its source below.
EcoFlow TITAN 5000 Plus
EcoFlow's own published ratings are the only evidence so far, and they establish the hardware rather than how it holds up: a 5,017.6Wh packA7, 7,200W from the battery inside a 10 kW total that needs solar or grid power flowing inA1, a 14-50-pattern outlet rated 41.7 AA3, and a 240 V charge path of up to 7,660WA15. None of it is owner or reviewer experienceA0.
“"Total Output: 10 kW Max (7200W for discharge only)" — the battery delivers 7,200 W, the same as the TITAN 5000; the 10 kW total includes grid pass-through.”
BLUETTI Elite 400
Field reports on the Elite 400 come from reviewers rather than long-term owners, and they're limitedB1B2B3. They cover the spec basics: 3,840Wh of LiFePO4 with 2,600W of output, 3,900W Power Lifting and no expansionB1. One review roundup ranks it among the most complete units above 3,000Wh, citing fast charging, UPS protection and a built-in trolleyB2, and another calls it hefty while noting the wheels and trolleyB3.
“BLUETTI's largest Elite-range unit — a 3,840Wh LiFePO4 battery with 2,600W continuous output (3,900W Power Lifting), fixed at native capacity with no expansion.”
Sources
techradar.com · amazon.com · backuppowerhub.com · cleantechnica.com · notebookcheck.net · thesolarlab.com · edinburghnews.scotsman.co
Sources & Research Notes
Every owner claim in this report is traceable to a published source. The bracketed references above resolve here.
Recurring owner themes
- No owner or reviewer reports exist yet: every entry is EcoFlow's own rating label or store page, plus two of our own readings of the label. [TITAN 5000 Plus · 15 entries]
- Large 3,840Wh LFP capacity, fast charging, 15ms UPS, and a trolley are the praise; only two AC sockets, no expansion, and heavy weight are the caveats. [Elite 400 · 2 entries]
- A1
“"Total Output: 10 kW Max (7200W for discharge only)" — the battery delivers 7,200 W, the same as the TITAN 5000; the 10 kW total includes grid pass-through.”
EcoFlow rating label (regulatory filing), model EF-TT-5P-G1 · 2026-07-20 · [mixed]
- A2
“120/240 V split-phase at 41.7 A, against 30 A on the TITAN 5000.”
EcoFlow rating label (regulatory filing), model EF-TT-5P-G1 · 2026-07-20 · [positive]
- A3
“Outlets on the unit: two 120 V 20 A sockets and one four-pin 14-50-pattern outlet marked 120V/240V 41.7A.”
EcoFlow US store page / EcoFlow rating label (regulatory filing), model EF-TT-5P-G1 · 2026-07-20 · [mixed]
- A4
“Max. PV Input: 8,000W total, 2 ports (40–450V, 16A, 4,000W each).”
EcoFlow US store, TITAN 5000 Plus Tech Specs (launch page) · 2026-10-13 · [positive]
- A5
“EcoFlow's own product image shows the display reading 8.00 kW in and 10.00 kW out — an 8 kW charging path, twice the TITAN 5000's 4.00 kW.”
EcoFlow US store page · 2026-07-20 · [positive]
- A6
“Sold in bundles with EcoFlow's 240 V Smart Home Panel 10, solar panels or the extra battery — EcoFlow markets the line as "Whole-Home Backup Power".”
EcoFlow US store page · 2026-07-20 · [mixed]
- A7
“5,017.6 Wh pack rated 204.8 V and 24.5 Ah — the same pack on all three TITAN 5000 models.”
EcoFlow rating label (regulatory filing), model EF-TT-5P-G1 · 2026-07-20 · [positive]
- A8
“Expandable to 30,105.6 Wh, exactly six packs, using EcoFlow's EF-TT-E5-G1 extra battery, each matching the base unit's 5,017.6 Wh.”
EcoFlow rating label (regulatory filing), model EF-TT-5P-G1 · 2026-07-20 · [positive]
- A9
“AC input 100–120 V, 15 A max, limited to under three hours when the draw is above 12 A.”
EcoFlow rating label (regulatory filing), model EF-TT-5P-G1 · 2026-07-20 · [mixed]
- A10
“The Tech Specs list no DC output section: the Plus has no USB-C, USB-A or 12 V ports (the comparison table shows USB Ports “—”).”
EcoFlow US store, TITAN 5000 Plus Tech Specs (launch page) · 2026-10-13 · [negative]
- A11
“Indoor siting: the label places the unit in a utility space, outside bedrooms and other living areas — the standard rule for a unit holding more than 1 kWh.”
EcoFlow rating label (regulatory filing), model EF-TT-5P-G1 · 2026-07-20 · [mixed]
- A12
“Operating temperature: discharge −10 °C to 45 °C (14 °F to 113 °F); charge 0 °C to 45 °C (32 °F to 113 °F).”
EcoFlow rating label (regulatory filing), model EF-TT-5P-G1 · 2026-07-20 · [mixed]
- A15
“A second AC port, marked AC Power IN/OUT, takes 120/240 V split-phase (or 208Y/120 V) input: up to 41.7 A in bypass mode, and up to 7,660 W in charge-only mode.”
EcoFlow rating label, model EF-TT-5P-G1 · 2026-07-20 · [positive]
- A16
“UL 9540 certified and tested to UL 9540A, with EV-grade LFP cells and 24/7 BMS monitoring; EcoFlow calls these North America's highest safety standards for residential storage.”
EcoFlow US store launch page, TITAN 5000 Plus (2026-10-13) · 2026-10-13 · [positive]
- A17
“Sold with EcoFlow's Smart Home Panel 10: factory pre-wired ('no custom field wiring needed') with app control of 10 household circuits; Smart Home Panel 10 installation is listed as 'coming soon'.”
EcoFlow US store launch page, TITAN 5000 Plus (2026-10-13) · 2026-10-13 · [positive]
- A18
“OASIS 3.0: learns household energy habits, forecasts solar up to 3 days ahead, charges off-peak and uses stored energy on-peak. The store marks these features '×Subscription feature in the EcoFlow app.'”
EcoFlow US store launch page, TITAN 5000 Plus (2026-10-13) · 2026-10-13 · [mixed]
- A24
“X-Boost 2.0: up to 5 kW on each 120 V leg, so more 120 V appliances run together without load balancing (EcoFlow, Plus only).”
EcoFlow US store launch page, TITAN 5000 Plus (2026-10-13) · 2026-10-13 · [positive]
- A25
“X-Fusion 2.0: solar powers the home first, then charges TITAN for after dark; at peak rates TITAN runs the home on stored energy, and working with the grid through the main panel it can power loads beyond the backed-up circuits.”
EcoFlow US store launch page, TITAN 5000 Plus (2026-10-13) · 2026-10-13 · [positive]
- B1
“BLUETTI's largest Elite-range unit — a 3,840Wh LiFePO4 battery with 2,600W continuous output (3,900W Power Lifting), fixed at native capacity with no expansion.”
techradar.com / amazon.com — Elite 400 review · 2026 · [mixed]
- B2
“Combines 3,840Wh LFP capacity, 3,900W surge, 70-minute fast charging, 15ms UPS protection, and a built-in trolley system — one of the most complete units at the 3,000Wh+ tier in 2026.”
backuppowerhub.com / cleantechnica.com — Elite 400 review · 2026 · [positive]
- B3
“A hefty ~86 lbs (39 kg), though reviewers note it's lighter than some competitors, with wheels and a trolley for mobility.”
notebookcheck.net / thesolarlab.com — Elite 400 review · 2026 · [mixed]
Research compiled October 4, 2026.
Who Should Buy Which
Buy the TITAN 5000 Plus if you…
- →You have a 240 V appliance on a circuit bigger than 30 A and want it covered in an outage.
- →You'll recharge from a 240 V source between outages, so the 7,660W charge pathA15 actually gets used.
- →You'll wire it into the house through EcoFlow's 240 V Smart Home Panel 10A6 and want an 8,000W solar inputA4 with room to grow to 30,105.6WhA8.
- →A buyer whose permit office or insurer asks for UL 9540: EcoFlow lists the Plus as certified to it and tested to UL 9540AA16.
Buy the Elite 400 if you…
- →Everything you'd back up is 120 V, and you'd rather keep $2,300.
- →You'll run it off extension cords rather than a home panel and want four AC sockets and two 100W USB-C ports instead of three sockets and no USB at allA10.
- →A kettle or space heater is your heaviest load, which Power Lifting handles up to 3,900W, slowly.
If neither fits
If your 240 V load fits a 30 A circuit, the Plus overshoots and the Elite can't reach it at all: EcoFlow's TITAN 5000 has the 30 A split-phase circuitA2, and that's where a 30 A buyer should look before paying for 41.7 A. And if every circuit in the house needs covering for days, a permanently installed home battery system fits better than either.
The Bottom Line
The Plus wins this for the house it's built for: a big 240 V circuit to run and a 240 V supply to refill from. The Elite 400 has no 240 V output, so on those terms it isn't in the contest.
Everyone else should notice how much of the Plus's price lives in an outlet and a charge path that need 240 V wiring. If your loads are 120 V, take the Elite 400 and keep $2,300. If they're 240 V but fit 30 A, look one rung down the TITAN line before paying for 41.7 A.
Frequently Asked Questions
Answers drawn from the spec record and cited owner research.
Does the TITAN 5000 Plus really put out 10 kW?
Not from its battery. EcoFlow's label gives 10 kW as the total output with solar or grid power flowing in, and 7,200W for discharge. On battery alone it delivers the same 7,200W as the TITAN 5000; the rest comes from solar or grid power arriving at the same time.
How does the TITAN 5000 Plus charge at 8 kW?
Through its AC IN/OUT port on a 240 V split-phase supply, which the label rates at up to 7,660W in charge-only mode; EcoFlow's display shows 8.00 kW in. A standard 120 V outlet feeds it at no more than 15 A, and solar tops out at 8,000W across two inputs.
Can the BLUETTI Elite 400 run a 240 V dryer or well pump?
No. The Elite 400 has no 240 V output at all. Its Power Lifting mode stretches to resistive appliances rated up to 3,900W, but only on 120 V and only for loads like heaters and kettles.
Is the TITAN 5000 Plus worth it over the Elite 400 in a 120 V house?
No. Its signature outlet and its fast-charge path both need 240 V wiring, and it has three AC sockets to the Elite's four. In a 120 V house the Elite 400 does the job for $2,300 less.
Can I keep the TITAN 5000 Plus in an unheated garage?
With care. EcoFlow's label places it in a utility space outside living areas, and it only charges between 0 °C and 45 °C (32 °F to 113 °F), so a garage that drops below freezing will stop it charging, even though it keeps discharging down to −10 °C (14 °F).
What does the TITAN 5000 Plus add beyond the spec sheet?
EcoFlow lists the Plus as UL 9540 certified and tested to UL 9540A, with a factory pre-wired Smart Home Panel 10 that gives app control of 10 circuits. EcoFlow says its X-Boost 2.0 delivers up to 5 kW on each 120 V leg, and that X-Fusion 2.0 lets solar power the home first and the battery cover peak-rate hours. The OASIS 3.0 scheduling and 3-day solar forecast are marked a subscription feature in the EcoFlow app.
Brand matchup
EcoFlow vs BLUETTI: measured across every matchup →Where to buy
EcoFlow TITAN 5000 PlusPick
$3,699.00 (estimated)
$3,699.00 (estimated) · check the store for today’s price
BLUETTI Elite 400
$1,399.00
$1,399.00 · direct from BLUETTI
Last checked 28 days ago. Prices move — check before you buy.
Prices may vary by retailer and are subject to change.