Head-to-head test
EcoFlow DELTA 3 vs Jackery Explorer 1000 Plus
The Explorer 1000 Plus costs $70 more for 240 extra Wh — about $2 per marginal watt-hour against the DELTA 3's own $0.51 rate — and that premium only pays off if your day actually needs the extra headroom.
Full profiles: EcoFlow DELTA 3 → · Jackery Explorer 1000 Plus →
Written by Ian SchneiderUpdated
Solar & Off-Grid Tester, Station Arena Test Desk
$629.00 · direct from EcoFlow
Last checked 1 day ago. Prices move — check before you buy.
$619.00 · direct from Jackery
down from $699 · 11% below usual
Last checked 1 day ago. Prices move — check before you buy.
Spec deltas
The EcoFlow DELTA 3 costs $629. The Jackery Explorer 1000 Plus costs $699 — $70 more for 240 extra Wh, 200 extra watts of continuous output, and a 300W-larger solar ceiling. Both expand with add-on batteries, so neither is a capacity dead end.
Owners of the Jackery report it clearing every load inside its 2,000W rating across a six-month test that included two extended outages and dozens of camping tripsB3. Field data on the standard DELTA 3 is thinner — most published testing so far covers its Plus and Ultra siblings — but what exists points to a fan that stays off below 200W and stays barely audible up to 800WA1.
Price and warranty value favor the DELTA 3 outright. Cycle life is a tie at 4,000, and one specific scenario — a full remote workday — favors the Jackery. Neither wins on weekend camping, a multi-day blackout, or van life; both fall well short of those loads.
What the Numbers Reveal
Each conclusion stated first — the numbers behind it on one line, the full analysis below.
Capacity
That's not '23% more capacity for 92% more money' by accident: the Jackery's entire premium is loaded onto the last 240Wh, not spread evenly across the unit. You're paying luxury pricing for the top slice of the tank.
The DELTA 3 costs $629 for 1024Wh, a $0.51/Wh rateThe Explorer 1000 Plus costs $699 for 1264Wh
Why it mattersBuyers should confirm they specifically need that last 240Wh before paying roughly quadruple rate for it.
Pair that with the Jackery's 800W solar ceiling against the DELTA 3's 500W, and an off-grid remote worker gets both the bigger tank and the faster refill — the two things that actually matter for working a full day away from a wall outlet.
Remote Workday needs an estimated 910WhThe DELTA 3 lands at 105% used and can't complete itThe Explorer 1000 Plus finishes at 85% used
Why it mattersBuyers who need a full remote workday off one charge, especially off-grid, should pay the Jackery's premium; anyone whose day fits in the DELTA 3's tank has no reason to.
Which leaves the Jackery nothing to offset its higher sticker: spread across the same 4,000 cycles, its price keeps its cost per kWh above the DELTA 3's. Bigger doesn't automatically mean cheaper.
The DELTA 3 is rated for 4,000 cyclesThe Explorer 1000 Plus is rated for 4,000 cyclesCost per lifetime kWh is $0.13 for the DELTA 3 and $0.20 for the Jackery
Why it mattersBuyers chasing raw longevity get the same rating from either unit; buyers chasing the lowest lifetime cost land on the DELTA 3.
That's the two-for-one nobody advertises: the cheaper unit on this page is also the faster-switching one. There's no premium-buys-better-protection story here.
The DELTA 3 switches to battery in 10ms, line-interactive speedThe Explorer 1000 Plus takes 20ms, standby speedThe DELTA 3 costs $104 per warranty year against the Jackery's $200
Why it mattersBuyers using either unit as a UPS for a router, desktop, or CPAP get the faster switchover from the cheaper unit, not the pricier one.
The specific dimensions that decide these two units — everything else is a tie.
PowerScore Breakdown
Selected because: Price and per-Wh value are the DELTA 3's clean lead, worth stating first.
overall power score
The score favors the DELTA 3, and the numbers behind it explain why: $629 against $699, and $0.51 against $0.79 per Wh on spec. That's a cheaper unit that also charges at the same 100W over USB-C and matches the Jackery's 30dB noise rating.
Continuous output splits 1,800W to 2,000W in the Jackery's favor, but surge headroom ties at a 2x ratio on both units — 3,600W over 1,800W, and 4,000W over 2,000W. Inverter quality isn't the differentiator here; price is.
Lifetime Value
Selected because: Cost per kWh and cost per warranty year both favor the DELTA 3, and the cycle ratings are level, so nothing in the ownership math argues for the Jackery.
cost / lifetime kWh
Same 5-year warranty on both, so the ownership math is a straight sticker-price-against-lifespan comparison: $104 a year for the DELTA 3 against $200 for the Explorer 1000 Plus. And with both rated for the same 4,000 cycles, its cost per lifetime kWh lands higher too — $0.20 against $0.13.
The DELTA 3 is the cheaper unit to own on every measure the engine tracks, not just the cheaper one to buy. The Jackery's case has to be made on capacity, not on cycle life or ownership economics.
Your Life, Your Pick
Selected because: Remote Workday is the one scenario where capacity, not price, actually decides.
Weekend Camping (2,100Wh), an 8-hour blackout (1,645Wh), and Van Life Daily (4,685Wh) beat both units outright — even the Jackery only covers 153% to 436% of what's needed by running well past its rated capacity. CPAP Overnight is the opposite problem: both units use under 40% of their tank on a 40W medical device, which is money left on the table either way.
Remote Workday is the real split. An estimated 910Wh day leaves the DELTA 3 at 105% used — just short — while the Jackery finishes at 85%, with room to spare. That's the one load in this comparison where the Jackery's extra capacity is the difference between finishing the day and not.
What the Specs Don't Tell You
Selected because: UPS speed and warranty value are the real, spec-true tiebreakers here; cycle life ties at 4,000.
Two of the three gotchas here favor the DELTA 3: a 10ms UPS switchover against the Jackery's 20ms, and a warranty that costs $104 a year to own against $200 — the same 5-year term at roughly half the price per year.
The Jackery has no gotcha in its favor here: its 4,000-cycle battery is exactly what EcoFlow rates the DELTA 3 for, so there are no extra years of daily use on offer, and nothing to close the gap on lifetime cost per kWh.
Growth Path
Selected because: Both units expand, so the growth argument turns into a solar-ceiling question instead.
solar input
Both units accept add-on batteries, so neither locks you out of growing later — pick on today's spec, not tomorrow's ceiling. The real difference in the growth story is refill speed: the Jackery's 800W solar input against the DELTA 3's 500W means a faster off-grid recharge, especially once either bank has been expanded.
For anyone growing on wall-outlet power instead of panels, that 300W gap barely matters, and the DELTA 3 still costs $70 less to start with.
Strengths & trade-offs
EcoFlow DELTA 3
Strengths
- +Costs $70 less
- +Lighter by 5 lb
Trade-offs
- –No major technical downsides compared to rival.
Jackery Explorer 1000 Plus
Strengths
- +Larger battery capacity
- +Higher AC output
- +Faster solar charging
Trade-offs
- –No major technical downsides compared to rival.
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
Neither unit covers this scenario's 2,100Wh: the DELTA 3 comes up 1,230Wh short (about 41% covered), the Explorer 1000 Plus 1,026Wh (51%). Treat this as partial cover — enough for the essentials in it, not the whole list.
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
Neither unit
Neither unit covers this scenario's 1,645Wh: the DELTA 3 comes up 775Wh short (about 53% covered), the Explorer 1000 Plus 571Wh (65%). 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 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
Both are massively overpowered for a 40W CPAP — 37% used on the DELTA 3, 30% on the Jackery. Buy the $629 unit and put the $70 you save toward a second battery for the trips that actually need it.
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
Explorer 1000 Plus
The Explorer 1000 Plus clears an estimated 910Wh workday with 15% left in the tank. The DELTA 3 comes up just short, landing at 105% used — the one scenario in this matchup where the pricier unit's extra capacity actually earns its keep.
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
Explorer 1000 Plus
Both handle game day; the Explorer 1000 Plus keeps more in reserve (62% used vs 77%). Tailgating is a light load, though, so the number you'll feel is weight: 27 lbs for the DELTA 3 against 32 lbs for the Explorer 1000 Plus, from the trunk to the setup spot.
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 DELTA 3 comes up 3,815Wh short (about 19% covered), the Explorer 1000 Plus 3,611Wh (23%). This is well outside what either unit is for; the right answer here is a larger station, not a choice between these two.
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: Explorer 1000 Plus runs 5.2h vs 4.2h.
$699 list · direct from Jackery
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 0–71.6hComfort & Convenience
Makes off-grid life actually enjoyablescale 0–14.3hHigh-Draw Appliances
These reveal the real limitsscale 0–1.1h¹ 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
July 14, 2026
Verdict: the EcoFlow DELTA 3
Take the DELTA 3 unless finishing a full remote workday on one charge is a real requirement. At $629 against $699 it's $70 cheaper, its cost per lifetime kWh comes in at $0.13 against the Jackery's $0.20, and it matches the Jackery's UPS-grade switchover speed while costing half as much per warranty year. The Jackery earns its premium in one honest spot: enough capacity to clear an estimated 910Wh remote workday that leaves the DELTA 3 just short. On cycle life there's nothing to buy, since both are rated for 4,000. If that doesn't describe your use, the DELTA 3 is the better-value unit outright.
At today's prices the Explorer 1000 Plus is the cheaper unit ($619 against $629, with the Explorer 1000 Plus $80 under its typical $699). At typical prices the DELTA 3 is ($629 against $699), and that is what the verdict weighs. Prices checked 1 day ago.
Editor-assigned confidence, based on cited owner research and spec analysis.
List prices as of July 14, 2026. The links below open EcoFlow's and Jackery's current prices.
$629.00 · direct from EcoFlow
Last checked 1 day ago. Prices move — check before you buy.
or check the Explorer 1000 Plus price$619.00 list
Written by Ian Schneider, Solar & Off-Grid Tester · Station Arena Test Desk · Updated July 14, 2026
Measured Data
Benchmark scores and the full spec record, side by side.
Benchmark scores
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, DELTA 3 rates 4.4/5 (65th percentile of 27 Everyday-class units), and Explorer 1000 Plus rates 4.6/5 (77th percentile of 27 Everyday-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.
UPS Switchover: ≤10ms vs ≤20ms
Both list a UPS mode, at different rated speeds. The DELTA 3 is rated ≤10ms — quick enough on paper that desktop PCs and routers should ride through, treating that as the rating it is. The Explorer 1000 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 Explorer 1000 Plus's figure is a maximum rather than a guarantee — it depends on registering the unit with Jackery, which is what extends the base term to the full period.
Full record above — the Test Desk pick is the DELTA 3.
Check DELTA 3 price →or check the Explorer 1000 Plus 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.
Analyst note
The DELTA 3 is cheaper to buy, but the Explorer 1000 Plus is cheaper to own. At $0.14/kWh over its lifetime vs $0.15/kWh, the Explorer 1000 Plus's higher cycle life and capacity make each dollar go further over the years. One thing to know reading the table: both carry the same 4,000-cycle rating, so the lifetime rows are sticker price and capacity in disguise — the wear horizon is identical and decides nothing here.
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 very top of the range, the DELTA Pro Ultra platform stacks batteries and inverters into whole-home backup — a flagship path, not a line-wide feature.
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.
Jackery
Ecosystem
12-15+ models across Explorer (portable) and HomePower (home backup) series, plus SolarSaga panel ecosystem and innovative form factors
Support
US-based support but widely criticized. Reddit reports describe slow/dismissive responses, scripted AI agents, strict receipt requirements for warranty claims, and refurbished replacements for clearly defective units. Strongly recommended: buy from Costco or Amazon for return protection.
Community
Smallest community of the major brands — Reddit r/Jackery has ~2,000 members. YouTube presence is solid due to brand recognition.
App experience
Rated 2.3-3.3/5 iOS and Android — the weakest app experience of the major brands. Multiple confusing apps (Jackery app vs Jackery Home) and mandatory login even offline.
Unique strength
Highest brand recognition and widest retail distribution (Costco, Home Depot, Best Buy, Amazon). The "Toyota" of power stations — dependable, proven, wide availability. Innovative form factors like the Solar Gazebo and Solar Mars Bot.
Worth knowing
A couple of older models still ship NMC chemistry with a shorter rated lifespan, so check the cycle rating on the specific unit — though most of the current line has moved to LFP. Generally perceived as overpriced for the specs offered compared to newer competitors. App experience is significantly behind rivals.
Analyst note
EcoFlow and Jackery are close competitors. Both have established support channels and growing ecosystems. Compare their specific warranty terms and community size for your peace of mind.
Growth path
DELTA 3
EXPANDABLESupports EcoFlow expansion batteries, so you can add capacity later without replacing the base unit — useful if your needs may climb past 1,024Wh.
Accepts up to 500W of solar. Suitable for a 1-2 panel setup.
Generous port selection supports complex multi-device setups.
Expansion batteries are EcoFlow-specific. You're investing in the EcoFlow ecosystem.
Explorer 1000 Plus
EXPANDABLESupports Jackery expansion batteries, so you can add capacity later without replacing the base unit — useful if your needs may climb past 1,264Wh.
Accepts up to 800W of solar. Suitable for a 1-2 panel setup.
Adequate ports for most setups, but heavy users may want a power strip.
Expansion batteries are Jackery-specific. You're investing in the Jackery ecosystem.
Realistic full solar rechargeat 70% of rated panel output — see methodology
Analyst note
Both expand, but the Explorer 1000 Plus's higher solar ceiling (800W vs 500W) gives it the stronger off-grid growth path — more panels can feed a bigger bank as it grows.
What Owners Report
Patterns from published owner reports and long-term reviews — every claim cited to its source below.
EcoFlow DELTA 3
Field data on the standard DELTA 3 is thin — most hands-on testing so far covers its Plus and Ultra siblings, so treat this as preliminary. What's there is consistent: fans stay off entirely under 200W and stay barely audible from three feet away between 500W and 800WA1.
UPS switchover testing shows a roughly 10ms handoff, fast enough that routers don't reset and CPAP machines don't interrupt therapy — though that figure comes from a sibling model sharing the same 10ms spec rather than the standard DELTA 3 itself, so it's a reasonable but unconfirmed readA2.
“At low loads (under 200W) the fans often stay completely off, making the Delta 3 effectively silent; under moderate load (500–800W) the fans are barely audible from three feet away.”
Sources
portablepowernerd.com · thesolarlab.com · outputreport.com
Jackery Explorer 1000 Plus
Six months of real use is the strongest data point on this page: dozens of camping trips, two extended outages, and daily home-office duty, with a simulated outage running a fridge, lights, a laptop, and a router at once inside the 2,000W ratingB3. The 4,000-cycle LFP battery and roughly 1.7-hour full AC recharges held up through that stretchB1.
Reviewers separately call it one of the most well-rounded ~1kWh-class units of 2026, citing the expansion path — up to three add-on batteries for roughly 5,000Wh total — alongside the output and charge speedB2B4.
“The LiFePO4 battery genuinely hits 4,000 cycles, AC recharge consistently shows ~1.7-hour full charges, and the 2,000W pure sine wave inverter handles surge loads.”
Sources
backuppowerhub.com · thesolarlab.com · vettedhomegear.com · walkingsolar.com · mtnweekly.com · sparklingpicks.com · trustedreviews.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
- Expandability to a multi-kWh bank, dependable 2,000W output, fast charging, and best-rounded-of-2026 status are the consistent praise. [Explorer 1000 Plus · 3 entries]
- A1
“At low loads (under 200W) the fans often stay completely off, making the Delta 3 effectively silent; under moderate load (500–800W) the fans are barely audible from three feet away.”
portablepowernerd.com — EcoFlow Delta 3 Tested: 2026 Hands-On Review; thesolarlab.com · 2026 · [positive]
- A2
“UPS switchover works as advertised — a power cut results in a ~10ms handoff, fast enough that routers don't reset, fridges don't skip a compressor cycle, and CPAP machines don't interrupt therapy.”
outputreport.com / thesolarlab.com — DELTA 3 line UPS testing (observed on DELTA 3 Plus, which shares the 10ms UPS spec) · 2026 · [positive]
- B1
“The LiFePO4 battery genuinely hits 4,000 cycles, AC recharge consistently shows ~1.7-hour full charges, and the 2,000W pure sine wave inverter handles surge loads.”
backuppowerhub.com / thesolarlab.com — Explorer 1000 Plus review · 2026 · [positive]
- B2
“Expandable — you can add up to three additional batteries, bringing total capacity to about 5,000Wh; at maximum you could run a refrigerator for 3+ days or power a home office through multi-day outages.”
backuppowerhub.com / vettedhomegear.com — Explorer 1000 Plus review · 2026 · [positive]
- B3
“After six months across dozens of camping trips, two extended outages, and daily home-office use, it ran every appliance within its 2,000W rating; in a simulated outage it powered a refrigerator, lights, a laptop, and a Wi-Fi router simultaneously.”
walkingsolar.com / mtnweekly.com — Explorer 1000 Plus 6-month review · 2026 · [positive]
- B4
“Widely called one of the most well-rounded portable power stations of 2026 — 4,000-cycle LFP battery, 2,000W output, fast wall charging, and expandable design check every important box.”
sparklingpicks.com / trustedreviews.com — Explorer 1000 Plus review · 2026 · [positive]
Research compiled July 14, 2026.
Who Should Buy Which
Buy the DELTA 3 if you…
- →You want the lower price and don't need to clear a full remote workday off one charge.
- →You're using it as a UPS for a router, desktop, or CPAP and want the faster 10ms switchover for less money.
Buy the Explorer 1000 Plus if you…
- →You work a full remote day away from a wall outlet and need the extra capacity plus the faster 800W solar refill.
- →You want the extra capacity to finish a full remote workday and are willing to pay for it.
If neither fits
If your real need is a two-night camping trip (about 2,100Wh) or an 8-hour multi-appliance blackout (about 1,645Wh), both units fall well short — even the larger Jackery only covers 153% to 195% of what's needed by running past its rating. Look at a 2kWh-class unit instead.
The Bottom Line
Same 5-year warranty and the same 30dB noise rating, so this comes down to whether a single 910Wh remote workday, or 2.8 extra years of daily-use battery life, is worth $70 to you.
For most buyers, the DELTA 3 wins on the numbers that determine total cost. Pay the Jackery's premium only if you specifically need the workday headroom, since cycle life is a tie at 4,000 — otherwise that $70 buys Wh you were never going to use.
Frequently Asked Questions
Answers drawn from the spec record and cited owner research.
Is the EcoFlow DELTA 3 or Jackery Explorer 1000 Plus the better value?
The DELTA 3 on price and lifetime cost — $629 against $699, and $0.13 against $0.20 per lifetime kWh, on the same 5-year warranty and the same 4,000-cycle rating. The Jackery only earns its $70 premium if you need the extra capacity.
Which one can actually finish a full remote workday?
The Explorer 1000 Plus. An estimated 910Wh workday leaves it at 85% used, with room to spare. The DELTA 3 lands at 105% used on the same load — just short of finishing.
Which battery lasts longer?
Neither — both are rated for 4,000 cycles, about 11 years apiece at daily use. And the Jackery costs more per lifetime kWh once its higher price is factored in, so the pricier unit is neither the longer-lived nor the cheaper one to own here.
Do both units support battery expansion?
Yes, both the DELTA 3 and Explorer 1000 Plus accept add-on batteries, so neither locks you out of growing later. The Jackery's 800W solar ceiling against the DELTA 3's 500W means a faster off-grid refill for an expanded bank.
Which should I actually buy?
If your day fits in roughly 900Wh, take the DELTA 3 and save $70. If you need a full remote workday off one charge, or the fastest off-grid solar refill, the Explorer 1000 Plus is worth the premium.
Brand matchup
EcoFlow vs Jackery: measured across every matchup →Where to buy
EcoFlow DELTA 3Pick
$629.00
$629.00 · direct from EcoFlow
Last checked 1 day ago. Prices move — check before you buy.
Jackery Explorer 1000 Plus
$619.00
$619.00 · direct from Jackery
down from $699 · 11% below usual
Last checked 1 day ago. Prices move — check before you buy.
Prices may vary by retailer and are subject to change.