Head-to-head test
EcoFlow DELTA Pro 3 vs BLUETTI Apex 200 + B300K
The Apex 200 + B300K carries 1,229Wh more battery than the DELTA Pro 3 for less money, and the DELTA Pro 3 answers with dual-voltage output in a single box.
Black Friday Β· 23 days out
Price to beat:DELTA Pro 3 $2,399
The lowest we have recorded. A Black Friday price above it is a sale this unit has already had.
Full profiles: EcoFlow DELTA Pro 3 β
Written by Gunner GustafsonUpdated
Whole-Home Backup Tester, Station Arena Test Desk
Spec deltas
Gunnerβs take
Whole-Home Backup Tester
The Apex 200 + B300K holds 5,325Wh against the DELTA Pro 3's 4,096Wh, and it is the cheaper of the two by $600. More battery for less money rarely happens at this size. The catch is voltage. EcoFlow's box puts out 120 V and 240 VA1. BLUETTI built the Apex 200 for 120 V only and points 240 V buyers at its Apex 300B2.
The other difference you feel is in your back. The DELTA Pro 3 is one 113.5 lb unit. The BLUETTI system totals 124.5 lb, but it comes apart into the 59.5 lb Apex 200 and a B300K of about 65 lb stacked under itB8B21. Heavier on paper. Two lighter trips down the basement stairs in practice.
So the question is your breaker panel. If nothing on your outage list needs a double-pole breaker, the Apex system gives you more storage for less. If a well pump or a dryer has to run, the DELTA Pro 3 is the only one of these that can.
What the Numbers Reveal
Each conclusion stated first β the numbers behind it on one line, the full analysis below.
rated cycles
Some of that lifetime gap rests on cycle ratings measured differently. BLUETTI quotes 6,000 cycles to 70% of capacity for the Apex 200's own 2,560Wh of cellsB1, and EcoFlow quotes 4,000 cycles to 80%A2. Set the cycles aside and the Apex system still holds more for less.
Apex 200 + B300K: 5,324.8Wh, rated 6,000 cyclesDELTA Pro 3: 4,096Wh, rated 4,000 cyclesThe Apex 200 + B300K is the cheaper of the two by $600
Why it mattersAnyone sizing for a multi-night outage on 120 V circuits gets more stored energy per dollar from the Apex systemB2.
continuous output
Extra capacity does nothing for a voltage the inverter never makes. A 240 V well pump in a rural outage is why some people buy a station this size, and for them the DELTA Pro 3 is the only answer on this pageA1B2.
DELTA Pro 3: dual-voltage 120V/240V outputA1Apex 200: 120 V only; BLUETTI sends 120/240 V buyers to the Apex 300B2DELTA Pro 3: 4,000W continuous and 6,000W surge; Apex 200 + B300K: 3,600W, surge not published
Why it mattersIf your water comes from a 240 V well pump, buy the DELTA Pro 3 and stop weighing the price gapA1.
weight
A two-person lift becomes two carries. The 59.5 lb Apex 200 has a handle on each side for a two-handed carry, and the B300K under it is about 65 lbB8B21. The trade is a stack you connect instead of one unit you set down.
DELTA Pro 3: 113.5 lb in one unitApex 200 + B300K: 124.5 lb in total, across two boxesApex 200 base unit: 59.5 lb with a built-in handle on each sideB8
Why it mattersIf you will be setting this up alone, the Apex system is the one you can get into the basement by yourself.
solar input
High voltage means less current for the same power, so panels a long cable run from the house lose less in the wireB16. For a ground-mount array out by the barn, that is a practical advantage.
Apex 200 + B300K: 3,000W solar inputApex 200: 2,000W of it through a high-voltage input that accepts 60 to 280 VB5DELTA Pro 3: 2,600W solar input
Why it mattersIf your panels will sit well away from the house, the Apex system's high-voltage input is worth a lookB5B16.
The specific dimensions that decide these two units β everything else is a tie.
Lifetime Value
Selected because: The cheaper system also stores more, and that compounds over every cycle either battery will see.
cost / lifetime kWh
Over its rated life the Apex system works out to $0.07 per lifetime kWh, and the DELTA Pro 3 to $0.17. I'd discount part of that gap. BLUETTI's 6,000 cycles are quoted to 70% of capacity for the Apex 200's own cellsB1, while EcoFlow's 4,000 are quoted to 80%A2.
Even with the cycle ratings set equal, the Apex system stores more and costs less. For a 120 V house I'd buy the Apex 200 + B300K and bank the differenceB2.
Your Life, Your Pick
Selected because: Both run a night's outage with room to spare, and the reserve left in the morning is where they part.
An 8-hour outage uses 36% of the Apex system and 47% of the DELTA Pro 3. The BLUETTI wakes up with 2,881Wh left, the EcoFlow with 1,837Wh. If the power stays off into a second evening, that reserve is the difference between running the fridge and rationing it.
The camping and tailgate rows are there for completeness. Nobody is carrying either of these to a campsite.
Portability & Form Factor
Selected because: One heavy box against two lighter ones decides who can set this up alone.
weight
The DELTA Pro 3 is one 113.5 lb unit, which is a job for two people on stairs. The Apex system is heavier in total and easier to move: a 59.5 lb base with a handle on each side, then a B300K of about 65 lbB8B21.
Neither belongs in a car. This is about the one day you set it up, and the day you move house.
Growth Path
Selected because: Both take expansion batteries, and the DELTA Pro 3 is the one with the higher ceiling.
solar input
Every port, labelled
What plugs in where, and how much it takes
EcoFlow DELTA Pro 3
Front panel
- 12Γ USB-C Β· 100 WOutTwo USB-C ports, up to 100 W each and 200 W together.
- 22Γ USB-A Β· 18 WOutTwo fast-charge USB-A ports, up to 18 W each.
- 34Γ 20 A outletsOutFour NEMA 5-20 outlets, 120 V at 20 A, switched by the 120V ON/OFF button. The unit gives 4,000 W continuous and a 6,000 W surge.
- 4NEMA 6-20 Β· 240 VOutA 240 V outlet rated 16.7 A, switched by the 240V ON/OFF button.
- 5L14-30 Β· 120/240 VOutA twist-lock marked 120V and 240V, rated 16.7 A: the usual plug for a transfer switch or a generator inlet box.
The TT-30 RV outlet (120 V, 30 A), the Anderson port (30 A) and a DC5521 output (5 A) are listed in EcoFlowβs US specs but arenβt in this picture.
Photo: EcoFlow Β· Product image, EcoFlow US store Β· numbers and labels are ours. Port names printed on EcoFlowβs panel; outlet types and ratings from EcoFlowβs US store specs; output totals from our catalogue.
Rear panel
- 1Charge-speed switchInSwitches the AC charging speed.
- 22Γ Solar in Β· 2,600 WInSOLAR INPUT is the high-voltage port: 30β150 V, 15 A, 1,600 W. SOLAR/CAR INPUT is the low-voltage port: 11β60 V, 20 A, 1,000 W, and also takes a car cable (12 V at 8 A or 48 V at 20 A).
- 3AC power in/outIn Β· OutCharges from the wall at 100β240 V, 15 A. EcoFlow says this port also connects the Smart Home Panel 2 or the 50 Amp Hub.
- 4Battery portIn Β· OutOne of two battery ports. Two DELTA Pro 3 extra batteries take one unit to 12 kWh, by EcoFlowβs figure.
- 5Battery portIn Β· OutThe second battery port.
Shown with the covers closed; each marker points to the cover over the port.
Photo: EcoFlow Β· Product image, EcoFlow US store Β· numbers and labels are ours. Port names printed on EcoFlowβs covers; ratings from EcoFlowβs US store specs and FAQ.
Strengths & trade-offs
EcoFlow DELTA Pro 3
Strengths
- +Lighter by 11 lb
- +Higher AC output
- +Longer warranty
Trade-offs
- βVery heavy unit that may be difficult for one person to lift.
- βShorter-lived battery β rated for 4,000 charge cycles vs the Apex 200 + B300K's 6,000, so it wears out sooner.
BLUETTI Apex 200 + B300K
Strengths
- +Costs $600 less
- +Larger battery capacity
- +Faster solar charging
- +Rated for 6,000 charge cycles β much longer battery lifespan
Trade-offs
- βSignificantly heavier (+11 lbs), making it harder to move.
- βVery 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 Β· 2 nights Β· 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 β the DELTA Pro 3 is 113.5 lbs and the Apex 200 + B300K 124.5 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 β 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
LOADΒ Β Phone Charger 15WΓ6h Β· LED Lights 40WΓ8h Β· Box Fan 75WΓ14h Β· CPAP Machine 40WΓ16h
SCN-02 Β· 8 hours Β· needs 1,645Wh
8-Hour Blackout
Keep the essentials running through a night without power
Apex 200 + B300K
Both get through the night. The Apex 200 + B300K wakes up with 2,881Wh left and the DELTA Pro 3 with 1,837Wh, so if the outage rolls into a second evening the BLUETTI has the deeper reserve.
Battery budget usedlower = more headroom
LOADΒ Β Fridge 150WΓ8h Β· Router + Modem 20WΓ8h Β· LED Lights (4 bulbs) 40WΓ6h Β· Phone Charger 15WΓ3h
SCN-03 Β· 8 hours Β· needs 320Wh
CPAP Overnight
Sleep therapy without interruption β the #1 medical use case
Either unit
A CPAP is about 40W for eight hours, so both of these cover the night several times over β capacity isn't the question here. What would separate them is fan noise, but Apex 200 + B300K 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
LOADΒ Β CPAP Machine 40WΓ8h
SCN-04 Β· 8 hours Β· 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 β 140W on the Apex 200 + B300K against 100W β which beats the inverter for convenience and wastes less energy.
Battery budget usedlower = more headroom
LOADΒ Β Laptop 60WΓ8h Β· External Monitor 30WΓ8h Β· Router + Modem 20WΓ8h Β· Phone Charger 15WΓ2h
SCN-05 Β· 4 hours Β· needs 670Wh
Tailgate Party
Game day power for the crew
Neither unit
Scoring these two at a tailgate is a category error: neither travels β the DELTA Pro 3 is 113.5 lbs and the Apex 200 + B300K 124.5 lbs, and at those weights they roll off a truck bed if they go anywhere at all. The 670Wh here is trivial for either β 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
LOADΒ Β Blender 400WΓ0.5h Β· LED TV (55") 80WΓ4h Β· Bluetooth Speaker 15WΓ4h Β· Phone Charger (Γ3) 45WΓ2h
SCN-06 Β· 24 hours Β· needs 4,685Wh
Van Life Daily
A full day of mobile living β the ultimate endurance test
Neither unit
Neither finishes this 4,685Wh day. The Apex system misses by 159Wh and the DELTA Pro 3 by 1,203Wh, and at these weights neither belongs in a van to begin with.
Battery budget usedlower = more headroom
LOADΒ Β Mini-Fridge 150WΓ24h Β· Laptop 60WΓ4h Β· Phone Charger 15WΓ3h Β· LED Lights 40WΓ5h Β· Fan 75WΓ8h
The Load Test
RUNTIME = (Wh Γ 0.85) Γ· 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: Apex 200 + B300K runs 22.1h vs 17h.
$2,199 list Β· direct from BLUETTI
Planning for more than this? Describe your whole setup and get it sizedΒ β
Modeled from the spec record β same math as the tables below. Methodology
Runtime by appliance
Real-world runtime estimates for common appliances, modeled at 85% inverter efficiency.ΒΉ
Essentials
The basics you need runningscale 0β301.7hComfort & Convenience
Makes off-grid life actually enjoyablescale 0β60.3hHigh-Draw Appliances
These reveal the real limitsscale 0β4.5hΒΉ Runtime = (capacity Γ 0.85) Γ· 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 β see methodology.
Conclusion
November 4, 2026
Verdict: the Apex 200 + B300K
Buy the Apex 200 + B300K if your house runs on ordinary 120 V circuitsB2. It stores 5,325Wh against 4,096Wh, costs $600 less, and splits into two boxes that are each a lighter carry than the DELTA Pro 3B8B21. Buy the DELTA Pro 3 the moment a 240 V load has to stay alive, because it makes both voltages and the Apex 200 makes oneA1B2. It also brings EcoFlow's 5-year warranty and a switchover rated no worse than 10ms, which matter to a home office more than to a fridge.
Editor-assigned confidence, based on cited owner research and spec analysis.
List prices as of November 4, 2026. The links below open EcoFlow's and BLUETTI's current prices.
$2,199.00 Β· direct from BLUETTI
or check the DELTA Pro 3 price$2,799.00 list
Written by Gunner Gustafson, Whole-Home Backup Tester Β· Station Arena Test Desk Β· Updated November 4, 2026
Measured Data
Benchmark scores and the full spec record, side by side.
Benchmark scores
Not rated for both units (minimum threshold unmet): RV Living.
Full specifications
α΅ Derived: price Γ· rated capacity. See the data behind our comparisons β
Comparison ToolAdd more power stations, side by sideOpen Tool βHow these numbers are produced
Numeric verification
Every figure on this page traces to our spec database or arithmetic on it β no estimated numbers.
Owner claims
Statements about owner experience are cited to published reviews β see Sources & Research Notes below.
Runtime model
Runtime = (rated capacity Γ 0.85 inverter efficiency) Γ· 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 βClass ranking (the star rating)
Each unit's star score is a category ranking, not customer reviews β 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 5β . Here, DELTA Pro 3 rates 3.9/5 (33rd percentile of 22 Home Backup-class units), and Apex 200 + B300K rates 4.4/5 (62nd percentile of 22 Home Backup-class units).
How the class ranking is computed βTest Notes & Caveats
Hidden gotchas and advantages we spotted that you won't find on the product page.
Two Boxes Against One
The DELTA Pro 3 is one 113.5 lb unit and moves as one, which on stairs means two people. The Apex 200 + B300K totals 124.5 lb, 11 lb more, but it never moves as one piece: the base unit and its battery are separate boxes that stack, and each is a much lighter carry than the EcoFlow.
UPS Switchover: β€10ms vs β€15ms
Both list a UPS mode, at different rated speeds. The DELTA Pro 3 is rated β€10ms β quick enough on paper that desktop PCs and routers should ride through, treating that as the rating it is. The Apex 200 + B300K is rated β€15ms β 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.
Battery Lifespan in Real Years
The Apex 200 + B300K is rated for 6,000 cycles vs 4,000. In real life: at daily use, that's 16.4 vs 11 years. At weekend use (twice a week), it's 58 vs 38 years. One caution reading years across different sizes: a cycle is 5,325Wh on the Apex 200 + B300K and 4,096Wh on the DELTA Pro 3, so count lifetime energy β roughly 31,949 kWh against 16,384 kWh over the rated life. After hitting the cycle limit, the battery doesn't die β it drops to ~80% of original capacity, which is still very usable.
Apex 200 + B300K: Noise Level Not Disclosed
The DELTA Pro 3 publishes its noise level (30dB); the Apex 200 + B300K doesn't publish one. That isn't evidence the Apex 200 + B300K is louder β 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 DELTA Pro 3's 30dB as the only published number on the table β a spec-sheet figure, not a measurement β and look for hands-on reports of the Apex 200 + B300K before deciding.
Full record above β the Test Desk pick is the Apex 200 + B300K.
Check Apex 200 + B300K price βor check the DELTA Pro 3 priceOwnership Analysis
What happens after you buy β 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
β warranty ends Β· Reaching the cycle rating means ~80% capacity remains β degraded, not dead.
Analyst note
The Apex 200 + B300K wins on both sticker price and long-term value. At $0.07/kWh over its lifetime, it's meaningfully cheaper to own. Clear value winner.
Delivers each lifetime kWh for $0.10 less β check the Apex 200 + B300K price β
Brand trust
EcoFlow
Ecosystem
Largest in portable power β 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 β 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 β Reddit r/Ecoflow_community (~31K members), multiple Facebook groups, and an official community forum
App experience
Rated 4.6/5 iOS (~8,400 ratings) Β· 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 β 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 β 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 β Reddit r/bluetti has a dedicated community. Second-largest after EcoFlow in engagement.
App experience
Rated 4.5/5 iOS and Android β 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 β 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 β 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 β 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
DELTA Pro 3
EXPANDABLESupports EcoFlow expansion batteries, so you can add capacity later without replacing the base unit β useful if your needs may climb past 4,096Wh.
Accepts up to 2,600W 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.
Apex 200 + B300K
EXPANDABLESupports BLUETTI expansion batteries, so you can add capacity later without replacing the base unit β useful if your needs may climb past 5,325Wh.
Accepts up to 3,000W 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 BLUETTI-specific. You're investing in the BLUETTI ecosystem.
Realistic full solar rechargeat 70% of rated panel output β see methodology
Analyst note
Both expand, so neither locks you out of growth β decide on capacity, price, and the rest, not the expansion checkbox.
What Owners Report
Patterns from published owner reports and long-term reviews β every claim cited to its source below.
EcoFlow DELTA Pro 3
Reviewers rank the DELTA Pro 3 among the top whole-home backup units, and they single out its 4,096Wh of LFP and its dual-voltage outputA1A4. Charging speed is the other headline: about 50 minutes to 80% using up to 7,000W of combined input, and about 90 minutes to fullA3. The common complaint is the weight, about 113.5 lbA4.
β4,096Wh LFP battery with 4,000W continuous AC output (6,000W with X-Boost) and dual-voltage 120V/240V, expandable to 48kWh.β
Sources
ecoflow.com Β· amazon.com Β· homedepot.com Β· thepowerpick.com Β· outboundpower.com Β· techradar.com Β· thesolarlab.com
BLUETTI Apex 200 + B300K
Nobody outside BLUETTI has used an Apex 200 yet, so there is no field record to reportB0. Everything this page says about it comes from BLUETTI's launch page or our arithmetic on itB1B7. I'd want to run one through a real outage night with a fridge on it before trusting BLUETTI's charging figuresB6.
β2,560 Wh of LFP (lithium iron phosphate) cells, rated 6,000+ cycles to 70% of capacity. The badge on the unit in BLUETTI's own render reads 3600W | 2560Wh.β
Sources
bluettipower.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
- Huge 4,096Wh LFP capacity, 4,000W dual-voltage output, very fast charging, and big expandability are the standout praise; it's heavy at ~113 lbs. [DELTA Pro 3 Β· 2 entries]
- No owner or reviewer reports exist yet: every entry is BLUETTI's own coming-soon page, spec table or store listing, or our own arithmetic on them. [Apex 200 + B300K Β· 22 entries]
- A1
β4,096Wh LFP battery with 4,000W continuous AC output (6,000W with X-Boost) and dual-voltage 120V/240V, expandable to 48kWh.β
ecoflow.com / amazon.com β DELTA Pro 3 Β· 2026 Β· [positive]
- A2
βLiFePO4 rated for 4,000+ cycles to 80% (10+ years), with an IP65 battery rating.β
homedepot.com / thepowerpick.com β DELTA Pro 3 review Β· 2026 Β· [positive]
- A3
βMulti-charge technology reaches 0-80% in about 50 minutes using up to 7,000W input, with a full charge in roughly 90 minutes; up to 2,600W solar.β
outboundpower.com / techradar.com β DELTA Pro 3 review Β· 2026 Β· [positive]
- A4
βWeighs about 113.5 lbs; reviewers call it a gold-standard whole-home backup unit for 2026.β
techradar.com / thesolarlab.com β DELTA Pro 3 review Β· 2026 Β· [positive]
- B1
β2,560 Wh of LFP (lithium iron phosphate) cells, rated 6,000+ cycles to 70% of capacity. The badge on the unit in BLUETTI's own render reads 3600W | 2560Wh.β
BLUETTI Apex 200 coming-soon page, bluettipower.com/pages/apex-200-expandable-power-station (read 2026-10-19, rechecked 2026-10-31) / Specification table on BLUETTI's Apex 200 page, published as an image (read 2026-10-19) Β· 2026-10-19 Β· [positive]
- B2
βAC output 3,200 W continuous on its own, 3,600 W once an expansion battery is attached. 120 V only; BLUETTI's FAQ sends buyers who need 120/240 V to the Apex 300.β
BLUETTI Apex 200 coming-soon page, bluettipower.com/pages/apex-200-expandable-power-station (read 2026-10-19, rechecked 2026-10-31) Β· 2026-10-19 Β· [mixed]
- B5
βSolar input up to 3,000 W: 2,000 W through a high-voltage MC4 input accepting 60β280 V, plus 1,000 W through a low-voltage XT60 input. BLUETTI quotes about 50 minutes to 80% with both inputs at full output.β
BLUETTI Apex 200 coming-soon page, bluettipower.com/pages/apex-200-expandable-power-station (read 2026-10-19, rechecked 2026-10-31) Β· 2026-10-19 Β· [positive]
- B6
βWall charging: three modes (Silent, Standard, Turbo); Turbo is quoted at 45 minutes to 80%, with no starting charge stated. Campground charging to 100% in about 1.6 hours through a TT-30 or NEMA 14-50 charging cable.β
BLUETTI Apex 200 coming-soon page, bluettipower.com/pages/apex-200-expandable-power-station (read 2026-10-19, rechecked 2026-10-31) Β· 2026-10-19 Β· [mixed]
- B7
β80% of 2,560 Wh is 2,048 Wh. Delivered in 45 minutes from empty that averages about 2,700 W, nearly twice what a 15 A, 120 V wall outlet supplies (1,440 W), and faster than BLUETTI's own 1.6 hours through a 30 A campground cable. Treat the 45 minutes as unconfirmed until BLUETTI says where it starts and what circuit it needs.β
Power Station Arena arithmetic on BLUETTI's published figures (our reading, not a maker statement) Β· 2026-10-19 Β· [negative]
- B8
βWeight 59.5 lb (27 kg), two built-in handles, one each side; size 530 Γ 326 Γ 211 mm (20.9 Γ 12.8 Γ 8.3 in).β
BLUETTI Apex 200 coming-soon page, bluettipower.com/pages/apex-200-expandable-power-station (read 2026-10-19, rechecked 2026-10-31) / Specification table on BLUETTI's Apex 200 page, published as an image (read 2026-10-19) Β· 2026-10-19 Β· [mixed]
- B9
βExpansion: up to six B300K or B500K batteries per unit, which BLUETTI puts at 33.28 kWh with six B500Ks (7.68 kWh with one). Two or three Apex 200 systems link through BLUETTI's Hub A1 for up to 6,000 W and 99.84 kWh.β
BLUETTI Apex 200 coming-soon page, bluettipower.com/pages/apex-200-expandable-power-station (read 2026-10-19, rechecked 2026-10-31) Β· 2026-10-19 Β· [positive]
- B16
βThe Apex 300's solar inputs top out at 60 V, so an array a long cable run from the house either loses power in the cable or needs BLUETTI's $699 Solar X 4K. The Apex 200's 60β280 V high-voltage input takes the same panels wired for more volts and less current, in the base unit.β
BLUETTI Apex 200 coming-soon page, bluettipower.com/pages/apex-200-expandable-power-station (read 2026-10-19, rechecked 2026-10-31) / BLUETTI Apex 300 specifications / Power Station Arena arithmetic on BLUETTI's published figures (our reading, not a maker statement) Β· 2026-10-31 Β· [positive]
- B21
βA B300K weighs about 65.0 lb by BLUETTI's Apex 300 bundle weights (bundle minus the 83.78 lb base). This system is two boxes: the 59.5 lb Apex 200 and one B300K stacked under it; the catalogue weight is the total, never one lift.β
Power Station Arena arithmetic on BLUETTI's published figures (our reading, not a maker statement) (BLUETTI catalogue rows 59β63) Β· 2026-10-31 Β· [mixed]
Research compiled November 4, 2026.
Who Should Buy Which
Buy the DELTA Pro 3 if youβ¦
- βYou have a 240 V well pump, dryer or shop circuit that has to run in an outage, and the DELTA Pro 3's dual-voltage output is the only one here that feeds itA1B2.
- βYou want one box on the floor, with EcoFlow's 5-year warranty and a switchover rated no worse than 10ms for a desk of computers.
- βYou are building toward a very large battery bank and want the higher expansion ceilingA1B9.
Buy the Apex 200 + B300K if youβ¦
- βYour house runs on 120 V circuits and you want the most stored energy per dollar for a fridge, a furnace fan and the lights through a multi-night outageB2.
- βYour panels sit a long cable run from the house, and the Apex 200's 60 to 280 V input lets you wire them for more volts and less currentB5B16.
- βYou set things up alone and would rather make two trips down the basement stairs than recruit a neighbor.
If neither fits
If you want power that goes camping or tailgating, close this tab. Both systems weigh over 100 lb and stay where you put them, so look at a unit you can carry in one hand.
The Bottom Line
For a 120 V house the Apex 200 + B300K is the better buy: 1,229Wh more than the DELTA Pro 3, for less money, in two boxes you can move one at a timeB2B8.
The DELTA Pro 3 wins as soon as a 240 V load enters the picture, and nothing on the BLUETTI side changes thatA1B2. Look at your panel for a double-pole breaker you need to keep alive. If there isn't one, get the Apex.
Frequently Asked Questions
Answers drawn from the spec record and cited owner research.
Can the BLUETTI Apex 200 run a well pump or dryer like the DELTA Pro 3?
Not a 240 V one. BLUETTI built the Apex 200 for 120 V only, and its own FAQ sends buyers who need 120/240 V to the Apex 300. The DELTA Pro 3 puts out both 120 V and 240 V.
Is the Apex 200 + B300K heavier than the DELTA Pro 3?
In total, yes: 124.5 lb against 113.5 lb. The BLUETTI system comes as two boxes, the 59.5 lb Apex 200 and a B300K of about 65 lb. The DELTA Pro 3 is a single unit.
Which lasts longer in a power outage, the DELTA Pro 3 or the Apex 200 + B300K?
The Apex 200 + B300K, because it stores more: 5,325Wh against 4,096Wh. An 8-hour outage load uses 36% of it and 47% of the DELTA Pro 3. Either one gets through the night.
How fast does the Apex 200 charge compared with the DELTA Pro 3?
BLUETTI quotes about 1.6 hours to full through a 30 A campground cable. Its 45-minutes-to-80% wall figure has no stated starting point and would need about 2,700W, nearly twice what a 15 A household outlet supplies, so treat it as unconfirmed. EcoFlow quotes about 50 minutes to 80% for the DELTA Pro 3 using up to 7,000W of combined input.
Where to buy
EcoFlow DELTA Pro 3
$2,799.00
$2,799.00 Β· direct from EcoFlow
Last checked 31 days ago. Prices move β check before you buy.
BLUETTI Apex 200 + B300KPick
$2,199.00
$2,199.00 Β· direct from BLUETTI
Prices may vary by retailer and are subject to change.