Head-to-head test
EcoFlow RIVER 2 Pro vs Jackery Explorer 1000 v2
Both cost exactly $499 — one buys 768Wh and 800W, the other buys 1,070Wh, 1,500W, and 1,000 more warranted cycles, so this isn't really a comparison, it's a receipt.
Written by Ian SchneiderUpdated
Solar & Off-Grid Tester, Station Arena Test Desk
EcoFlow
RIVER 2 Pro
2,481Power Score · Appliance Class
$349.00 list · direct from EcoFlow
Jackery
Explorer 1000 v2
3,084Power Score · Appliance Class
$499.00 list · direct from Jackery
Spec deltas
Both of these cost $499. That's the whole premise worth stating up front, because everything downstream of it favors one unit almost without exception: the Explorer 1000 v2 holds 1,070Wh against the RIVER 2 Pro's 768Wh, a 302Wh edge for the same money.
It also outputs 1,500W continuous against 800W, absorbs a 3,000W surge against 1,600W, and is rated for 4,000 charge cycles against 3,000 — all at the identical price point. The only place the RIVER 2 Pro pulls ahead is weight: 17.2 lbs against 23.8 lbs, a 6.6 lb gap in its favor.
EcoFlow's own spec footnotes acknowledge the RIVER 2 series can hit 62dB under heavy loadA2; the Explorer 1000 v2 is rated at 30dB. When the price is identical and one unit wins on capacity, output, surge, cycle life, solar speed, and noise, the decision doesn't need much more reasoning than that.
What the Numbers Reveal
Each conclusion stated first — the numbers behind it on one line, the full analysis below.
Capacity
The RIVER 2 Pro's cost per lifetime kWh works out to $0.22; the Explorer 1000 v2's works out to $0.12. Nearly double the cost efficiency, for the same sticker price, isn't a marginal edge — it's the kind of gap that should end most price-matched comparisons on its own.
Both units cost $499The Explorer 1000 v2 holds 1,070Wh against the RIVER 2 Pro's 768Wh — 302Wh more for the same price
Why it mattersAnyone weighing these two purely on value-per-dollar should stop here — there's no scenario where paying the same money for less capacity and a worse cost-per-kWh makes sense.
continuous output
A fridge or space heater compressor that surges 2-3x its rated draw at startup has room to spare on the Explorer 1000 v2 and can genuinely trip the RIVER 2 Pro's lower ceiling. This is the difference between an inverter that starts a real appliance and one that occasionally refuses the load.
The Explorer 1000 v2 is rated for 1,500W continuous with a 3,000W surge ceilingThe RIVER 2 Pro is rated for 800W continuous with a 1,600W surge ceiling
Why it mattersAnyone running anything beyond phones and laptops — a space heater, a compressor fridge, a table saw — gets meaningfully more headroom from the Explorer 1000 v2 at no extra cost.
rated cycles
Combined with the 302Wh capacity edge, the Explorer 1000 v2 delivers 4,280 lifetime kWh over its rated cycles against the RIVER 2 Pro's 2,304 — almost double the total energy the unit will ever deliver, for the same $499.
The Explorer 1000 v2 is rated for 4,000 charge cycles against the RIVER 2 Pro's 3,000Both carry identical 5-year warranties
Why it mattersBuyers thinking in terms of total value delivered over the unit's life, not just day-one capability, should weight this heavily — it's the same math as buying two power stations for the price of a little over one.
The specific dimensions that decide these two units — everything else is a tie.
PowerScore Breakdown
Selected because: The composite score gap (2183 vs 3084) is the largest in this batch and worth explaining plainly.
overall power score
The engine scores the Explorer 1000 v2 at 3,084 against the RIVER 2 Pro's 2,183 — a 901-point gap that's mostly explained by the 302Wh capacity edge, the 700W higher continuous output, and the 1,000-cycle longer battery life, all landing on the same $499 price tag.
There isn't a component of the score where the RIVER 2 Pro pulls ahead enough to close that gap. This is as close as this batch gets to a unit simply outclassing another at the same price.
Lifetime Value
Selected because: Identical price with nearly double the cost-per-kWh efficiency is the core of the verdict.
cost / lifetime kWh
The RIVER 2 Pro's total lifetime energy delivery, capacity times rated cycles, comes to 2,304 kWh over its life. The Explorer 1000 v2's comes to 4,280 kWh — nearly double, for the identical $499. That's the entire value argument in two numbers.
Cost per lifetime kWh lands at $0.22 for the RIVER 2 Pro and $0.12 for the Explorer 1000 v2. Neither unit costs more up front than the other, so this gap is pure efficiency, not a tradeoff you're paying extra to avoid.
What the Specs Don't Tell You
Selected because: Noise and cycle-life cards both fire against the RIVER 2 Pro; worth naming both.
rated cycles
The noise card fires against the RIVER 2 Pro at warning severity: EcoFlow's own documentation confirms the RIVER 2 series can hit 62dB under heavy charge or dischargeA2, against the Explorer 1000 v2's 30dB rating. One owner found the RIVER 2 Pro's fan noise bad enough to physically mod the internalsA1 — a level of dissatisfaction that doesn't show up in the Explorer's ledger at all.
The cycle-life card is an info note but tells the same story: 4,000 rated cycles against 3,000, inside the same 5-year warranty window. It's not a dramatic single spec, but paired with the noise gap and the price parity, it's one more column that doesn't favor the RIVER 2 Pro.
Portability & Form Factor
Selected because: The RIVER 2 Pro's one real advantage — 6.6 lbs lighter — deserves its own honest section.
weight
The RIVER 2 Pro is 17.2 lbs against the Explorer 1000 v2's 23.8 lbs — a real 6.6 lb gap, and the one place this comparison genuinely favors the RIVER 2 Pro. Reviewers call the Explorer 1000 v2 easy to lift and carry in its own rightB1, but 6.6 lbs is still 6.6 lbs on a long portage or a solo car-camping setup.
If weight is the deciding factor — a backpacking trip, a small boat, anything where every pound is counted — the RIVER 2 Pro's lighter shell is worth the tradeoff on everything else. For anyone driving to the campsite or leaving it in a garage for outages, that tradeoff doesn't pay for itself.
Strengths & trade-offs
EcoFlow RIVER 2 Pro
Strengths
- +Costs $150 less
- +Lighter by 6.6 lb
Trade-offs
- –Weaker inverter (-700W) limits appliance compatibility.
- –Can receive complaints about fan noise under heavy load.
- –Shorter-lived battery — rated for 3,000 charge cycles vs the Explorer 1000 v2's 4,000, so it wears out sooner.
Jackery Explorer 1000 v2
Strengths
- +Larger battery capacity
- +Higher AC output
- +Faster solar charging
- +Rated for 4,000 charge cycles — much longer battery lifespan
Trade-offs
- –Substantially more expensive (+$150) than the RIVER 2 Pro.
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 can fully handle this scenario (needs 2,100Wh). You'd need a higher-capacity station or to cut back on usage.
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 can fully handle this scenario (needs 1,645Wh). You'd need a higher-capacity station or to cut back on usage.
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
Explorer 1000 v2
Both are massively overpowered for CPAP — the Explorer 1000 v2 finishes at 35% used against the RIVER 2 Pro's 49%. At a 40W load that reserve is comfort rather than necessity, so if a CPAP is the only thing you plan to run, price and portability should count for more than capacity does.
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
Neither unit
Neither unit can fully handle this scenario (needs 910Wh). You'd need a higher-capacity station or to cut back on usage.
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 v2
The RIVER 2 Pro runs out of juice. It only has 653Wh usable, but this scenario needs 670Wh. The Explorer 1000 v2 covers it and still has 16h of phone charging left over.
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 can fully handle this scenario (needs 4,685Wh). You'd need a higher-capacity station or to cut back on usage.
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 six 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 v2 runs 4.4h vs 3.2h.
$499 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 0–60.6hComfort & Convenience
Makes off-grid life actually enjoyablescale 0–12.1hHigh-Draw Appliances
These reveal the real limitsscale 0–0.9h¹ 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 15, 2026
Verdict: the Explorer 1000 v2, on Power Score margin
At identical $499 pricing, the Explorer 1000 v2 outcapacities the RIVER 2 Pro by 302Wh, outputs 700W more continuous power, absorbs 1,400W more surge, is rated for 1,000 more charge cycles, accepts 180W more solar input, and runs at 30dB against 62dB under load. There is no dimension in this matchup where the RIVER 2 Pro comes out ahead except weight, where it's 6.6 lbs lighter. Unless that weight difference is the deciding factor for how you'll actually carry it, the Explorer 1000 v2 is the better $499 in every way that shows up on a spec sheet.
Editor-assigned confidence, based on cited owner research and spec analysis.
List prices as of July 15, 2026. The links below open EcoFlow's and Jackery's current prices.
$499.00 list · direct from Jackery
or check the RIVER 2 Pro price$349.00 list
Written by Ian Schneider, Solar & Off-Grid Tester · Station Arena Test Desk · Updated July 15, 2026
Measured Data
Benchmark scores and the full spec record, side by side.
Benchmark scores
Not rated for both units (minimum threshold unmet): UPS, Home Backup.
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, RIVER 2 Pro rates 4.5/5 (72nd percentile of 19 Compact-class units), and Explorer 1000 v2 rates 3.8/5 (30th percentile of 24 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.
62dB Against 30dB, Same Price
EcoFlow's own spec footnotes acknowledge the RIVER 2 series can hit 62dB during heavy charging or discharging. At identical pricing, there's no cost tradeoff being made to get the Explorer's quieter 30dB rating instead — it's simply the quieter option for the same money.
UPS Speed: standby (<20ms) vs basic standby
The Explorer 1000 v2 switches to battery in 20ms (standby (<20ms)), while the RIVER 2 Pro takes 30ms (basic standby). Most electronics handle this fine, but sensitive server equipment may hiccup. This matters if you're using it as a home UPS for always-on equipment.
Warranty Value Comparison
The RIVER 2 Pro gives you 14.3 years of warranty per $1,000 spent, vs the Explorer 1000 v2's 10 years. That's 1.4× more coverage per dollar. An underrated factor if you're keeping this unit for years.
1,000 More Cycles, Same Warranty
Both units carry 5-year warranties, but the Explorer 1000 v2 is rated to survive 1,000 more full charge cycles before capacity degrades — 4,000 against 3,000. That's a longer functional life packed into the same coverage window.
Full record above — the Test Desk pick is the Explorer 1000 v2.
Check Explorer 1000 v2 price →or check the RIVER 2 Pro 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 RIVER 2 Pro is cheaper to buy, but the Explorer 1000 v2 is cheaper to own. At $0.12/kWh over its lifetime vs $0.15/kWh, the Explorer 1000 v2's higher cycle life and capacity make each dollar go further over the years.
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. Supports up to 180kWh modular expansion with DELTA Pro Ultra X.
Worth knowing
The Oct 2025 DELTA Max 2000 recall (overheating/fire risk, 6 incidents) is worth noting. Also 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
RIVER 2 Pro
FIXED CAPACITYFixed at 768Wh, with no expansion — so size it for your needs up front rather than planning to add capacity later.
Accepts up to 220W of solar. Limited to a single portable panel.
Adequate ports for most setups, but heavy users may want a power strip.
Explorer 1000 v2
FIXED CAPACITYFixed at 1,070Wh, with no expansion — so size it for your needs up front rather than planning to add capacity later.
Accepts up to 400W of solar. Suitable for a 1-2 panel setup.
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
Neither expands, and that's no knock on either — each is a complete unit at a fixed size. Buy the capacity that covers your needs now (the Explorer 1000 v2 gives you the larger ceiling); you can't add to either later.
What Owners Report
Patterns from published owner reports and long-term reviews — every claim cited to its source below.
EcoFlow RIVER 2 Pro
Owner commentary specific to the RIVER 2 Pro — as opposed to the base RIVER 2 or RIVER 2 Max — is thin online, and this ledger runs to only four entries. The clearest, most consistent thread is fan noise: EcoFlow's own spec footnotes confirm the RIVER 2 series can hit 62dB during high-wattage charging or dischargingA2, and one owner documented modding the internals with quieter fans, describing the fix as carrying over cleanly from the base RIVER 2 to the ProA1.
A separate forum post asked whether running the RIVER 2 Pro as a UPS shortens battery lifeA3 — an open question in the owner community this ledger can't resolve. One van-dwelling CPAP user reported running similar solar-charged gear without issue overnightA4, though the report doesn't isolate the RIVER 2 Pro specifically from the broader solar-plus-battery setup being described.
“Will using River 2 Pro as a UPS affect battery life ...”
Sources
ctrl-alt-rees.com
Jackery Explorer 1000 v2
Coverage of the Explorer 1000 v2 is deep and consistent by comparison. At 23.8 lbs, reviewers call it light for a roughly 1kWh-class unitB1, and its shift to LiFePO4 chemistry rated for 4,000 cycles is repeatedly cited as a major upgrade over the older lithium-ion model it replacedB2. Multiple outlets independently clocked AC charging from empty to full in about 60-65 minutes using the app's fast-charge modeB3.
One review calls it one of the strongest mid-size power stations of 2026, citing the balance of portability, fast charging, quiet operation, and long-term reliability, and confirms the 1,500W continuous rating with 3,000W surge headroomB4. Across four independent sources, the praise is consistent enough to call it well-documented, not just well-marketed.
“At just 23.8 lbs it's easy to lift and carry — light for a 1kWh-class unit.”
Sources
backuppowerhub.com · outdoortechlab.com · rvoutfitting.com · thesolarlab.com · amusthavething.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
- Fan noise at high wattage charging/discharging is a consistent owner and manufacturer-acknowledged complaint, severe enough that some owners physically mod the unit with quieter fans. [RIVER 2 Pro · 2 entries]
- Light weight, fast ~1-hour charging, quiet operation, and a 4,000-cycle LFP battery make it a well-balanced value favorite; the main limit is 1,500W output. [Explorer 1000 v2 · 3 entries]
- A1
“I've since performed the same mod on my RIVER 2 PRO and it works great for that unit, too - although it did involve cutting away some of the internal plastic.”
ctrl-alt-rees.com blog — 'EcoFlow RIVER 2 Noisy Fan Fix!' · 2022-11-17 · [negative]
- A2
“When charging and discharging at high wattage, RIVER 2 Max and RIVER 2 Pro may make a noise up to 62db.”
EcoFlow official product page — RIVER 2 Series specs/FAQ footnotes · unknown · [negative]
- A3
“Will using River 2 Pro as a UPS affect battery life ...”
Facebook — EcoFlow Club group post title · unknown · [mixed]
- A4
“I'm very new to CPAP (1 week) and I live in a van. I have solar and a decent battery bank and I've got the ResMed DC-DC cable which powers my AirSense 11 AutoSet overnight no problem.”
Apnea Board forum — '[Equipment] EcoFlow River 2 Pro' thread · 2025-07 · [mixed]
- B1
“At just 23.8 lbs it's easy to lift and carry — light for a 1kWh-class unit.”
backuppowerhub.com / outdoortechlab.com — Explorer 1000 v2 review · 2026 · [positive]
- B2
“Moves to LiFePO4 chemistry rated for 4,000 charge cycles before capacity drops, dramatically increasing lifespan over the original lithium-ion model.”
backuppowerhub.com / rvoutfitting.com — Explorer 1000 v2 review · 2026 · [positive]
- B3
“Fast AC charging — consistently reached 100% in about 60-65 minutes from empty via the app's emergency charge mode, a big improvement over the original's long wait.”
thesolarlab.com / outdoortechlab.com — Explorer 1000 v2 review · 2026 · [positive]
- B4
“One of the strongest mid-size portable power stations of 2026, striking an excellent balance of portability, fast charging, quiet operation, and long-term battery reliability; pushes 1,500W continuous with a 3,000W surge.”
backuppowerhub.com / amusthavething.com — Explorer 1000 v2 review · 2026 · [positive]
Research compiled July 15, 2026.
Who Should Buy Which
Buy the RIVER 2 Pro if you…
- →Weight is the deciding factor — a backpacking trip, a small watercraft, or any setup where the 6.6 lb difference actually changes what you can carry.
- →You've already confirmed you'll never need more than 800W continuous and want the smaller, lighter shell for that specific ceiling.
Buy the Explorer 1000 v2 if you…
- →You want more capacity, more continuous output, more surge headroom, and 1,000 more rated cycles for the identical $499 — which covers nearly everyone shopping in this price range.
- →You're running anything with real draw — a space heater, a compressor fridge, power tools — where the Explorer's 1,500W continuous rating and 3,000W surge ceiling have room the RIVER 2 Pro doesn't.
If neither fits
Neither unit covers a full weekend camping trip (about 2,100Wh needed) or an 8-hour multi-appliance blackout (about 1,645Wh needed) on its own — the Explorer 1000 v2 gets closer but still falls short. If that's the actual use case, look at a 1,500Wh-plus unit or plan on solar topping off through the trip.
The Bottom Line
At identical $499 pricing, the Explorer 1000 v2 delivers more capacity, more output, more surge headroom, more rated cycles, faster solar charging, and quieter operation than the RIVER 2 Pro — a 901-point gap in the composite score that isn't close on any single spec.
The RIVER 2 Pro's only real card is 6.6 lbs of lighter weight. Unless that's the specific thing you're optimizing for, buy the Explorer 1000 v2 — it's the same money for nearly double the lifetime energy delivered.
Frequently Asked Questions
Answers drawn from the spec record and cited owner research.
Why buy the RIVER 2 Pro if the Explorer 1000 v2 costs the same and does more?
The one legitimate reason is weight — the RIVER 2 Pro is 6.6 lbs lighter, which matters for backpacking, boats, or anywhere every pound counts. Outside of that, the Explorer 1000 v2 wins on capacity, output, surge, cycle life, solar speed, and noise at the identical $499 price.
Which one is quieter?
The Explorer 1000 v2, and by a wide margin — it's rated at 30dB against the RIVER 2 Pro's 62dB under load, a figure EcoFlow's own documentation confirms for the RIVER 2 series during heavy charging or discharging.
Can either run a space heater or a compressor fridge?
The Explorer 1000 v2 is the safer choice — its 1,500W continuous rating and 3,000W surge ceiling leave real headroom for a compressor's startup jolt. The RIVER 2 Pro's 800W continuous and 1,600W surge ceiling is workable for smaller compressors but has far less margin.
Do they charge at the same speed?
No — the Explorer 1000 v2 accepts up to 400W of solar input against the RIVER 2 Pro's 220W, and multiple independent reviews clocked its AC fast-charge mode at roughly 60-65 minutes from empty to full.
Is there any reason to pick the RIVER 2 Pro on value?
Not on cost-per-kWh — it runs $0.22 per lifetime kWh against the Explorer 1000 v2's $0.12, despite costing the same $499. The only value argument for the RIVER 2 Pro is if the lighter 17.2 lb shell is worth more to you than nearly double the lifetime energy delivery.
Where to buy
EcoFlow RIVER 2 Pro
$349.00
$349.00 list · direct from EcoFlow
Jackery Explorer 1000 v2Pick
$499.00
$499.00 list · direct from Jackery
Prices may vary by retailer and are subject to change.