Head-to-head test
EcoFlow TITAN 5000 vs BLUETTI EP500
The EP500 can't put a single watt onto a 240 V circuit and the TITAN 5000 can put 7,200 W there, so the only real question is whether anything you need runs off a two-pole breaker.
Full profiles: EcoFlow TITAN 5000 → · BLUETTI EP500 →
Written by Gunner GustafsonUpdated
Whole-Home Backup Tester, Station Arena Test Desk
Spec deltas
The TITAN 5000 puts 7,200 W onto 120/240 V split-phaseA1; the EP500 stops at 2,000 W and has no 240 V output at all. Both hold roughly 5 kWh, so this isn't a battery decision. It's a question of whether your house has a 240 V load you can't go without.
If it does, the EP500 is out before price comes into it. The TITAN 5000's L14-30 twist-lockA2 is the same style of 30 A connector that generator inlet boxes use, and EcoFlow sells the unit bundled with its 240 V Smart Home Panel 10A5. For $200 more than the EP500 you get 3.6 times the continuous output (7,200 ÷ 2,000) and 2,800 W more solar input (4,000 − 1,200).
If it doesn't, the case narrows quickly. The EP500 is the cheaper unit, with 102.4 Wh more battery (5,120 Wh against 5,017.6 Wh) and two USB-C ports of up to 100 W against the TITAN's single 60 W portA9. For an all-120 V house that never draws more than 2,000 W at once, that's a fair trade. Just be sure that's really your house.
What the Numbers Reveal
Each conclusion stated first — the numbers behind it on one line, the full analysis below.
continuous output
Whole-home backup succeeds or fails on the loads wired to two-pole breakers: a 240 V well pump, the dryer, the range, the central-air condenser. For the EP500 those aren't a stretch goal; there is simply nothing to plug them into. The TITAN 5000 is built around exactly that outlet.
TITAN 5000: 7,200 W continuous, 120/240 V split-phase at 30 AA1TITAN 5000 outlets: three 120 V 20 A NEMA 5-20R sockets plus one L14-30 marked 120V/240V 30AA2EP500: 2,000 W continuous, 240 V port count 0
Why it mattersIf even one 240 V appliance is on your must-run list, the EP500 isn't a candidate at any price.
Capacity
That's the TITAN 5000's honest catch: the 240 V headroom is real, but one pack can't feed it for long. Six packs hold about 25,590 Wh usable (30,105.6 × 0.85), roughly three and a half hours at full output. The EP500 has the opposite shape, a small inverter on a sealed pack, and neither half of it can grow.
TITAN 5000: 7,200 W continuousA1TITAN 5000 usable energy: 4,265 Wh (85% of 5,017.6 Wh)Expandable to 30,105.6 Wh, six packsA7EP500: sealed at 5,120 Wh
Why it mattersBuy the TITAN 5000 for its 240 V reach, and budget for extra packs if heavy loads will run for hours rather than minutes.
solar input
In a long outage the 7,200 W inverter is what drains the pack and the 4,000 W solar input is what earns it back. The EP500 can't spend energy as fast, but it can't recover it as fast either, and in a week without the grid the unit that refills before lunch is the one still running after dark.
TITAN 5000 solar: 40–450 V, 4,000 W maxA3EcoFlow's product image shows the display reading 4.00 kW inA4EP500 solar: 1,200 W max, as little as 4.7 hours to refillB7
Why it mattersAnyone pairing backup with a serious roof array should read the EP500's 1,200 W limit as a dealbreaker.
The specific dimensions that decide these two units — everything else is a tie.
Runtime: Will It Power Your Gear?
Selected because: At light loads both batteries last about as long; above 2,000 W only the TITAN 5000 keeps running, all the way to 7,200 W.
continuous output
Under 2,000 W the two runtime lines sit nearly on top of each other, since the batteries are within 102.4 Wh of each other (5,120 against 5,017.6). The chart only separates where the EP500's inverter ends. Past that point the EP500 isn't running slower; it isn't running at all.
The TITAN 5000's line carries on to 7,200 W, and that end of it is short: full output drains the usable pack in about half an hour. Read the high end as room to run a big 240 V load for a stretch, not all night.
Growth Path
Selected because: At full output one TITAN pack lasts about half an hour, so expansion to 30,105.6 Wh is part of the 240 V case; the EP500 cannot expand at all.
solar input
Six packs is the TITAN 5000's ceiling, 30,105.6 WhA7, nearly six times anything the EP500 will ever hold. The EP500's 5,120 Wh is fixed, with no expansion port.
The engine points out that one extra pack mostly buys back the EP500's small capacity lead, and on a 120 V house that's fair. On a 240 V house it misses the point: a 7,200 W inverter on one pack is a sprinter, and the extra packs are what let it last through an evening of heavy loads.
Brand Trust
Selected because: A unit wired into your house is a years-long relationship with its maker, and both makers' support records carry caveats worth knowing before you choose a seller.
The brand column won't settle this pair, but it should shape where you buy. EcoFlow answers by US phone, email and chat with polarized results, and stops at the end of the warranty with no out-of-warranty parts or service. BLUETTI works mostly by email on China time and is the least consistent in the category.
For a unit wired into your panel, that tilts the purchase toward a seller you can return it to. With EcoFlow, a big-box retailer's return policy is the stronger safety net; with BLUETTI, buying direct tends to go better.
Strengths & trade-offs
EcoFlow TITAN 5000
Strengths
- +Lighter by 48 lb
- +Higher AC output
- +Faster solar charging
Trade-offs
- –Very heavy unit that may be difficult for one person to lift.
- –Shorter-lived battery — rated for 0 charge cycles vs the EP500's 3,500, so it wears out sooner.
BLUETTI EP500
Strengths
- +Costs $200 less
- +Larger battery capacity
- +Rated for 3,500 charge cycles — much longer battery lifespan
Trade-offs
- –Significantly heavier (+48 lbs), making it harder to move.
- –Weaker inverter (-5,200W) limits appliance compatibility.
- –Very heavy unit that may be difficult for one person to lift.
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
Neither unit
Scoring these two at a campsite is a category error: neither travels — the TITAN 5000 is 119 lbs and the EP500 167 lbs, and at those weights they roll off a truck bed if they go anywhere at all. The 2,100Wh here is trivial for either — it's the going that doesn't happen. If you need power away from the building, you're shopping the wrong class.
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
Either unit
Both survive the blackout with similar margin, and both list a UPS mode — compare their stated switchover classes, and remember those are manufacturer ratings, not measurements.
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
Either unit
A CPAP is about 40W for eight hours, so both cover the night with room to spare and capacity decides nothing. Fan noise would — but EP500 doesn't publish a figure, so there's nothing to hold it to. Buy on price, weight, and whether you can live with a fan you haven't heard.
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. At these utilization levels the real difference is USB-C for direct laptop charging — 100W on the EP500 against 60W — which beats the inverter for convenience and wastes less energy.
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
Neither unit
Scoring these two at a tailgate is a category error: neither travels — the TITAN 5000 is 119 lbs and the EP500 167 lbs, and at those weights they roll off a truck bed if they go anywhere at all. The 670Wh here is trivial for either — it's the going that doesn't happen. If you need power away from the building, you're shopping the wrong class.
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 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 EP500 333Wh (93%) (its nameplate 5,120Wh actually clears this — the flat 15% conversion allowance is what tips it under). 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
Dead heat — both run this 205W load for roughly 20.8h. Pick on price, weight, or ports.
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 0–290.1hComfort & Convenience
Makes off-grid life actually enjoyablescale 0–58hHigh-Draw Appliances
These reveal the real limitsscale 0–4.4h¹ 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 EcoFlow TITAN 5000
Buy the TITAN 5000. It and the EP500 store almost the same energy, so the decision is about delivery, and here the gap is total: the TITAN 5000 supplies 7,200 W at 120/240 V split-phase through an L14-30 outletA1A2, while the EP500 tops out at 2,000 W and has no 240 V output at all. For $200 more you also get more than three times the solar input (4,000 W against 1,200 W)A3 and a path to 30,105.6 WhA7 that the sealed EP500 can't follow. The EP500 is the cheaper box and holds 102.4 Wh more (5,120 against 5,017.6), which is enough only for an all-120 V house whose loads never top 2,000 W together.
EcoFlow has not published this price yet. We priced the TITAN 5000 at $3,199 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.
$3,199.00 (estimated) · check the store for today’s price
or check the EP500 price$2,999.00 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:EP500 $2,999
We have never seen it discounted, so any real cut would be a first.
Measured Data
Benchmark scores and the full spec record, side by side.
Benchmark scores
Not rated for both units (minimum threshold unmet): Solar Generator.
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 rates 4.6/5 (79th percentile of 20 Home Backup-class units), and EP500 rates 3.4/5 (5th 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 TITAN 5000 (119 lbs) is a two-person lift. The EP500 (167 lbs) is firmly a two-person lift. It goes where you put it and stays there. That's a 48 lb difference, and it is paid once — getting the heavier one into position, not every time you move it.
EP500: Fixed Capacity
The EP500 is sealed at 5,120Wh — a complete unit, and already larger than the TITAN 5000's 5,018Wh. By contrast the TITAN 5000 can add expansion batteries, but that only pulls ahead if you'd grow past 5,120Wh.
Warranty: No Difference
Both units carry the same 5-year warranty, so coverage isn't a tiebreaker here. The EP500'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.
EP500: Noise Level Not Disclosed
The TITAN 5000 publishes its noise level (39dB); the EP500 doesn't publish one. That isn't evidence the EP500 is louder — it means there's no figure to hold it to, and no way to compare the two on this without hearing them. If you're buying for a bedroom, a CPAP, or an apartment, treat the TITAN 5000's 39dB as the only published number on the table — a spec-sheet figure, not a measurement — and look for hands-on reports of the EP500 before deciding.
Full record above — the Test Desk pick is the TITAN 5000.
Check TITAN 5000 price →or check the EP500 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 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
The TITAN 5000 is EcoFlow's whole-home pitch made concrete: split-phase output, a 240 V Smart Home Panel 10 bundle and six-pack expansion in one chassis.
Worth knowing
EcoFlow is reachable by US phone, email and chat, but experiences are polarized and nothing is offered once the warranty runs out.
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
BLUETTI's value pricing shows up here: the EP500 is the cheaper box for nearly the same stored energy.
Worth knowing
The EP500 sits outside BLUETTI's dual-voltage flagships, with no 240 V output, and BLUETTI's email-first support is the category's least consistent.
Analyst note
On a 240 V decision the brand column is a tiebreaker at most. EcoFlow brings the home-panel bundle that matches this unit's split-phase output; BLUETTI brings a well-rated app and a lower price on a 120 V-only unit.
Growth path
TITAN 5000
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 4,000W of solar. Enough for a serious multi-panel array.
Adequate ports for most setups, but heavy users may want a power strip.
Expansion batteries are EcoFlow-specific. You're investing in the EcoFlow ecosystem.
EP500
FIXED CAPACITYFixed at 5,120Wh — 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 1,200W 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
Don't read the TITAN 5000's expandability as a straight win here: it starts at 5,018Wh, below the EP500's 5,120Wh, so a first expansion battery largely buys back capacity the EP500 already includes. It only pulls ahead if you'd grow past 5,120Wh — short of that, the EP500's larger fixed capacity is the simpler value.
What Owners Report
Patterns from published owner reports and long-term reviews — every claim cited to its source below.
EcoFlow TITAN 5000
The evidence on the TITAN 5000 so far is EcoFlow's own published ratings and store page. The rating label sets 7,200 W continuous at 120/240 V split-phase, 30 AA1, an L14-30 outlet beside three 5-20R socketsA2, 4,000 W of solar inputA3 and a 5,017.6 Wh pack that expands to sixA6A7. A second AC port takes split-phase input and passes up to 7,200 W through in bypassA14, and EcoFlow sells the unit bundled with its 240 V Smart Home Panel 10A5.
“7,200 W continuous output with 120/240 V split-phase at 30 A.”
BLUETTI EP500
The EP500's field record comes from reviewer test units rather than long-term ownersB0, and it is mostly kind. One reviewer called its UPS mode a lifesaver for medical equipment when the power goes outB3 and found the pack gave off so little heat that a phone charging beside it was never at riskB5. Another worked its solar refill out at as little as 4.7 hours on the 1,200 W inputB7.
The complaint reviewers keep returning to is the bulkB1B9: at 167 lbs, one ruled it out for camping altogetherB1.
“The EP500's UPS mode is a true lifesaver for medical equipment users when the power goes out.”
Sources
greencitizen.com · techwalls.com · bestgeneratorsolar.com
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 · 14 entries]
- Weight (167 lbs) is the most consistently cited drawback of the EP500, flagged by multiple reviewers as making it a stay-at-home, non-portable unit. [EP500 · 2 entries]
- Reviewers consistently praise the EP500's UPS and app-control features for home/medical backup, plus its multi-day fridge runtime. [EP500 · 3 entries]
- A1
“7,200 W continuous output with 120/240 V split-phase at 30 A.”
EcoFlow rating label (regulatory filing), model EF-TT-5-G1 · 2026-07-20 · [positive]
- A2
“Outlets on the unit: three 120 V 20 A sockets (NEMA 5-20R) and one L14-30 twist-lock marked 120V/240V 30A; the markings match the rating label.”
EcoFlow US store page / EcoFlow rating label (regulatory filing), model EF-TT-5-G1 · 2026-07-20 · [positive]
- A3
“Solar MPPT 40–450 V, 16 A, 4,000 W max; PV short-circuit current 20 A max; PV DC AFCI Type 1.”
EcoFlow rating label (regulatory filing), model EF-TT-5-G1 · 2026-07-20 · [positive]
- A4
“EcoFlow's own product image shows the display reading 4.00 kW in and 7.20 kW out.”
EcoFlow US store page · 2026-07-20 · [positive]
- A5
“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]
- A6
“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-5-G1 · 2026-07-20 · [positive]
- A7
“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-5-G1 · 2026-07-20 · [positive]
- A9
“USB-C 60 W and USB-A fast-charge 18 W, one port each.”
EcoFlow rating label (regulatory filing) / EcoFlow US store page · 2026-07-20 · [mixed]
- A14
“A second AC port, marked AC Power IN/OUT, takes 120/240 V split-phase (or 208Y/120 V) input at up to 30 A, and in bypass mode passes up to 7,200 W through to the outlets at 120/240 V, 30 A.”
EcoFlow rating label, model EF-TT-5-G1 · 2026-07-20 · [positive]
- A15
“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 (2026-10-13) · 2026-10-13 · [positive]
- A16
“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 (2026-10-13) · 2026-10-13 · [positive]
- A17
“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 (2026-10-13) · 2026-10-13 · [mixed]
- A18
“Storm Mode: alerts and automatically charges the battery before severe weather; backup switchover under 20 ms through the Smart Home Panel 10.”
EcoFlow US store launch page, TITAN 5000 (2026-10-13) · 2026-10-13 · [positive]
- A20
“EcoFlow claims 99% generator compatibility and sells a 7-day installation service by its own certified engineers (business days after permits; limited ZIP codes).”
EcoFlow US store launch page, TITAN 5000 (2026-10-13) · 2026-10-13 · [mixed]
- A23
“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 (2026-10-13) · 2026-10-13 · [positive]
- B1
“Weighing in at 167 lbs, the EP500's biggest issue is portability — it's simply too heavy to take camping.”
greencitizen.com — Bluetti EP500 Breakdown + Brand Review · unknown · [negative]
- B3
“The EP500's UPS mode is a true lifesaver for medical equipment users when the power goes out.”
greencitizen.com — Bluetti EP500 Breakdown + Brand Review · unknown · [positive]
- B5
“The battery pack hardly dissipates any heat, so a phone charging nearby won't encounter thermal damage.”
greencitizen.com — Bluetti EP500 Breakdown + Brand Review · unknown · [positive]
- B7
“The EP500's 1,200W solar input charges it in as little as 4.7 hours, versus 2.6 hours for the Pro's 2,400W input.”
techwalls.com — Bluetti EP500 vs EP500 Pro Power Station comparison · unknown · [positive]
- B9
“This is a tall power station that will be very heavy to lift — big and heavy is the tradeoff for that much capacity.”
bestgeneratorsolar.com (Pure Power Solar) — Bluetti EP500 & EP500Pro Review · unknown · [mixed]
Research compiled October 4, 2026.
Who Should Buy Which
Buy the TITAN 5000 if you…
- →The homeowner with a 240 V well pump, dryer or central-air condenser on the must-run list, fed through the L14-30 or EcoFlow's 240 V home panelA2A5.
- →Anyone pairing backup with a large roof array who wants the 4,000 W solar inputA3 to refill the pack inside a morning.
- →The buyer who expects heavy loads to run for hours and is ready to add packs toward the 30,105.6 Wh ceilingA7.
- →Your permit or insurer asks for a UL 9540 certified battery, and you want a pre-wired Smart Home Panel 10 running 10 circuits from the appA15A16.
Buy the EP500 if you…
- →The all-120 V household whose biggest combined draw never tops 2,000 W, and who would rather keep the $200.
- →Someone running a home office through an outage who wants two USB-C ports of up to 100 W straight off the battery.
If neither fits
Renters and apartment dwellers who need a few hours of fridge and Wi-Fi: both of these are utility-room machines meant to feed house circuits, and a much smaller portable station does that job for a fraction of the money.
The Bottom Line
The EP500 is a 120 V battery with a 2,000 W inverter; the TITAN 5000 is a 240 V machine with a 7,200 W one, holding almost exactly the same energy. That makes the 240 V question the whole page, and for $200 the TITAN answers it while the EP500 can't.
Choose the EP500 only if your house really is all 120 V and modest loads. Otherwise get the TITAN 5000, and plan on a second pack before you plan on running central air off it for an evening.
Frequently Asked Questions
Answers drawn from the spec record and cited owner research.
Can the BLUETTI EP500 power a 240 V well pump?
No. The EP500 has no 240 V output, so a pump on a 240 V circuit is beyond it at any wattage. The TITAN 5000 supplies 120/240 V split-phase at 30 A through an L14-30 outlet, which is the kind of connection a 240 V pump circuit needs.
How long does the TITAN 5000 last at its full 7,200 W?
About half an hour on one pack: the engine's 4,265 Wh of usable energy divided by 7,200 W. With all six packs, about 25,590 Wh usable stretches that to roughly three and a half hours. A house rarely sits at full output for long, so typical runtime is much longer.
Is the TITAN 5000 worth the extra money over the EP500?
If you need 240 V, yes, because the EP500 can't supply it at all. For $200 more you also get 3.6 times the continuous output, more than three times the solar input and room to expand. If every load in your house is 120 V and under 2,000 W combined, the EP500 is the cheaper way to cover it.
Does the TITAN 5000 charge faster than the EP500 on solar?
Yes. It accepts up to 4,000 W across a 40–450 V window, against the EP500's 1,200 W. On paper that refills the 5,017.6 Wh pack in well under an hour and a half of strong sun, while a reviewer's best case for the EP500 is 4.7 hours.
Can the TITAN 5000 pass grid power through to the house?
Yes. Its AC Power IN/OUT port takes 120/240 V split-phase input at up to 30 A and, in bypass mode, passes up to 7,200 W through to the outlets. The display in EcoFlow's own product image reads 4.00 kW in and 7.20 kW out.
What does the TITAN 5000 add beyond the spec sheet?
EcoFlow says the TITAN 5000 is UL 9540 certified and tested to UL 9540A, and sells it with a pre-wired Smart Home Panel 10 that controls 10 circuits from the app. It works with a generator, and EcoFlow says generator compatibility is near universal. Storm Mode charges the battery ahead of severe weather. X-Fusion 2.0 can also work through the main panel beyond the backed-up circuits. OASIS 3.0 is marked a subscription feature in the EcoFlow app.
Brand matchup
EcoFlow vs BLUETTI: measured across every matchup →Where to buy
EcoFlow TITAN 5000Pick
$3,199.00 (estimated)
$3,199.00 (estimated) · check the store for today’s price
BLUETTI EP500
$2,999.00
$2,999.00 · direct from BLUETTI
Last checked 28 days ago. Prices move — check before you buy.
Prices may vary by retailer and are subject to change.