Quick Answer
EcoFlow River 3 Portable Power Station 245Wh

The EcoFlow River 2 Pro at $315 is the best value in the River lineup — 768 Wh at 17 lbs charges in 70 minutes and powers appliances via X-Boost. The River 3 ($239) wins for ultralight travel and phone/laptop charging.

See Today’s Price →

At a Glance

#ProductAwardPriceCyclesSurge WUsb C WOur Score
1
EcoFlow River 3 Portable Power Station 245WhEcoFlow River 3 Portable Power Station …
Best Overall $239 3000 600 100 9.2 Buy →
2
EcoFlow RIVER 2 ProEcoFlow RIVER 2 Pro
Best Premium $315 8.9 Buy →
3
EcoFlow RIVER 2EcoFlow RIVER 2
Best Budget $178 8.5 Buy →
4
Jackery Explorer 300Jackery Explorer 300
Budget Pick $188 8.2 Buy →

Showing 4 of 4 products

Our Top Pick
EcoFlow River 3 Portable Power Station 245Wh

EcoFlow River 3 Portable Power Station 245Wh

$239
at EcoFlow
Best for: Camping, day hikes, travel, phone/laptop charging, and small device backup

“The River 3 replaces the River 2 as EcoFlow's entry model in 2025. At 7.8 lbs and $239 with UPS and app support, it's the best compact station under $250 — especially for travel and light camping.”

See Today’s Price →

What we like

  • Lightest portable station with built-in UPS at just 7.8 lbs under $240
  • Charges fully in under 60 minutes — powered a lamp 20 hours and recharged phones 25+ times in testing
  • Sub-20ms UPS and app control offer more features than any competitor at this price

Watch out for

  • 245 Wh hits its ceiling quickly on anything drawing over 100W
  • X-Boost 600W surge claim is marketing — real sustained output is closer to 300W
Cycles 3000
Surge W 600
Usb C W 100
Ac Outlets 2
Weight Lbs 7.8
Ac Output W 300
Capacity Wh 245
Battery Type LiFePO4
Solar Input W 110
Charge Time Wall under 60 minutes
Ups Switchover Ms 20
See Today’s Price →
Read Full Analysis

EcoFlow's newest entry-level station — the River 3 packs 245 Wh into a 7.8-lb chassis with sub-20ms UPS, Wi-Fi app control, and a 60-minute wall charge. Key specs: 300W AC continuous (600W X-Boost), 2 AC outlets, 100W USB-C. Charged phones 25+ times and ran a lamp for 20 hours in testing. Compared to the River 2 ($249), the River 3 is $10 cheaper with better features — it's simply the better product. Compared to Jackery Explorer 300 ($249), EcoFlow wins on charge speed (60 min vs 2 hours) and UPS capability. Best for travel, camping, and light device charging.

Full Specs & Measurements
Cycles3000
Surge W600
Usb C W100
Ac Outlets2
Weight Lbs7.8
Ac Output W300
Capacity Wh245
Battery TypeLiFePO4
Solar Input W110
Charge Time Wallunder 60 minutes
Ups Switchover Ms20
Best Premium
EcoFlow RIVER 2 Pro

EcoFlow RIVER 2 Pro

$315
at Amazon
Best for: Daily users who need fast AC recharge and a lighter 17-lb form factor

“The EcoFlow RIVER 2 Pro earns its place for buyers who prioritize fast recharge and portability. For anyone measuring value in Wh per dollar, the ALLPOWERS R1500 wins clearly — but EcoFlow's X-Stream ”

See Today’s Price →

What we like

  • X-Stream charging: 0-100% in under 70 minutes via standard AC
  • 17.2 lbs — half the weight of the ALLPOWERS R1500
  • LFP battery — 3,000+ cycles, same long-life chemistry as ALLPOWERS
  • EcoFlow app with real-time power monitoring and usage estimates
  • 6,800+ reviews with proven EcoFlow reliability

Watch out for

  • $499 for 768Wh vs ALLPOWERS R1500's $399 for 1500Wh — poor value per Wh
  • 800W AC output limits use with high-draw appliances
  • 220W max solar input — lower than ALLPOWERS's 500W
Upc 842783124005
Asin B0BVLPGS79
Color Black
Runtime 1 hour and 10 minutes
Voltage 120 Volts
Wattage 800 watts
Frequency 50 Hz
Fuel Type Battery
Brand Name EF ECOFLOW
Model Name EFR620
Engine Type 4 Stroke
Is Electric Yes
Item Weight 8.25 Kilograms
Manufacturer EF ECOFLOW
Model Number EFR620
Power Source Solar Powered
Item Type Name Portable Power Station
Output Wattage 1600 Watts
Running Wattage 800 Watts
Starting Wattage 1600 Watts
Best Sellers Rank #4,795 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #17 in Outdoor Generators
Additional Features Portable
Engine Displacement 79 Cubic Centimeters
Included Components RIVER 2 Pro portable power station, AC charging cable, User manual, and a 5-year service
Total Power Outlets 11
Engine Power Maximum 800 Watts
Warranty Description 5 Year
Item Dimensions L X W X H 10.5"L x 10.1"W x 8.5"H
Recommended Uses For Product Camping, Commercial, Residential
See Today’s Price →
Read Full Analysis

The River 2 Pro is the River lineup's best value — 768 Wh at 17.2 lbs for just $315. X-Stream charges it in 70 minutes. 800W true AC output with 1,600W X-Boost runs coffee makers, rice cookers, and hair dryers that 300W competitors can't touch. 11 output ports including 2x USB-A and USB-C. Compared to River 3 ($239), costs $76 more for 3× the capacity and real appliance capability — an exceptional value step-up. Compared to DELTA 3 Plus ($649), saves $334 if your needs cap at 768 Wh. Best pick for car camping, CPAP users, and anyone needing more than phone charging.

Full Specs & Measurements
Upc842783124005
AsinB0BVLPGS79
ColorBlack
Runtime1 hour and 10 minutes
Voltage120 Volts
Wattage800 watts
Frequency50 Hz
Fuel TypeBattery
Brand NameEF ECOFLOW
Model NameEFR620
Engine Type4 Stroke
Is ElectricYes
Item Weight8.25 Kilograms
ManufacturerEF ECOFLOW
Model NumberEFR620
Power SourceSolar Powered
Item Type NamePortable Power Station
Output Wattage1600 Watts
Running Wattage800 Watts
Starting Wattage1600 Watts
Best Sellers Rank#4,795 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #17 in Outdoor Generators
Additional FeaturesPortable
Engine Displacement79 Cubic Centimeters
Included ComponentsRIVER 2 Pro portable power station, AC charging cable, User manual, and a 5-year service
Total Power Outlets11
Engine Power Maximum800 Watts
Warranty Description5 Year
Item Dimensions L X W X H10.5"L x 10.1"W x 8.5"H
Recommended Uses For ProductCamping, Commercial, Residential
Best Budget
EcoFlow RIVER 2

EcoFlow RIVER 2

$178
at Amazon
Best for: Travelers and campers who need ultralight personal power under 260Wh

“The EcoFlow RIVER 2 is the right choice for users who need ultralight personal power — phone charging, laptop, small devices — in the lightest possible package. For any serious capacity needs, the ALL”

See Today’s Price →

What we like

  • 7.7 lbs — lightest unit in this comparison, truly backpack-portable
  • LFP battery — 3,000+ cycle life at entry-level price
  • X-Stream AC charging: 0-100% in under 60 minutes
  • 9,200 reviews validate real-world reliability
  • $249 accessible price point for casual users

Watch out for

  • 256Wh capacity — depletes quickly with any appliance use
  • 300W output ceiling — personal electronics only, no appliances
  • Not suitable for refrigerators, microwaves, or power tools
Upc 842783118257
Asin B0B8MXPRDB
Color RIVER 2 Power Station
Runtime 3 hours
Voltage 120 Volts
Wattage 256 Watt-hours
Frequency 60 Hz
Fuel Type Electric
Brand Name EF ECOFLOW
Model Name EFR600
Engine Type 4 Stroke
Item Weight 3.5 Kilograms
Manufacturer EF ECOFLOW
Model Number EFR600
Power Source Solar Powered
Item Type Name portable power station
Output Wattage 600
Running Wattage 600 Watts
Starting Wattage 600 Watts
Best Sellers Rank #5,642 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #19 in Outdoor Generators
Additional Features 1 Hour AC Recharge, Fast Solar Recharge, LiFePO4 10-Year Long-Life Battery, Light & Portable
Engine Displacement 418 Cubic Centimeters
Included Components RIVER 2 portable power station, AC charging cable, car charging cable, user manual, 5-year service. (A solar charging cable is not included.)
Total Power Outlets 6
Engine Power Maximum 600 Watts
Ignition System Type electric
Warranty Description 5-Year Warranty
Item Dimensions L X W X H 9.6"L x 8.4"W x 5.5"H
Recommended Uses For Product Camping
See Today’s Price →
Read Full Analysis

EcoFlow's previous entry model — 256 Wh, 7.7 lbs, 60-minute charge. Specs nearly identical to the River 3 but lacks UPS mode and app connectivity. LiFePO4 cells rated 3,000 cycles and 5-year warranty remain excellent. At $249 (vs River 3's $239), the River 2 is only worth buying if found significantly discounted. Compared to River 3, you pay $10 more for less functionality. The River 2's main advantage is wide third-party accessory compatibility from its longer market presence. Best if discounted to $179–$199, otherwise buy the River 3.

Full Specs & Measurements
Upc842783118257
AsinB0B8MXPRDB
ColorRIVER 2 Power Station
Runtime3 hours
Voltage120 Volts
Wattage256 Watt-hours
Frequency60 Hz
Fuel TypeElectric
Brand NameEF ECOFLOW
Model NameEFR600
Engine Type4 Stroke
Item Weight3.5 Kilograms
ManufacturerEF ECOFLOW
Model NumberEFR600
Power SourceSolar Powered
Item Type Nameportable power station
Output Wattage600
Running Wattage600 Watts
Starting Wattage600 Watts
Best Sellers Rank#5,642 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #19 in Outdoor Generators
Additional Features1 Hour AC Recharge, Fast Solar Recharge, LiFePO4 10-Year Long-Life Battery, Light & Portable
Engine Displacement418 Cubic Centimeters
Included ComponentsRIVER 2 portable power station, AC charging cable, car charging cable, user manual, 5-year service. (A solar charging cable is not included.)
Total Power Outlets6
Engine Power Maximum600 Watts
Ignition System Typeelectric
Warranty Description5-Year Warranty
Item Dimensions L X W X H9.6"L x 8.4"W x 5.5"H
Recommended Uses For ProductCamping
Best Budget
Jackery Explorer 300

Jackery Explorer 300

$188
at Amazon
Best for: Hikers, travelers, and users who need lightweight personal power under 300Wh

“The Jackery Explorer 300 is for personal portable power — phone charging, laptop power, small speaker use. At 7.1 lbs it's the only truly portable option in this comparison. For any appliance or refri”

See Today’s Price →

What we like

  • 7.1 lbs — genuinely backpack-portable for personal power needs
  • 15,400 reviews — highest review count in this comparison
  • Handles smartphone charging, laptops, and personal devices with ease
  • Compact form factor fits in a car trunk or carry-on bag
  • $249 price point accessible for casual or occasional users

Watch out for

  • 293Wh capacity limits total runtime — not suitable for appliances or refrigerators
  • 300W output only — limited to personal electronics
  • No AC outlet on base model — USB and DC only (check spec for your use case)
Upc 850006304516
Asin B082TMBYR6
Color E300
Runtime 5 hours
Voltage 120 Volts
Wattage 300 watts
Frequency 60 Hz
Fuel Type Non-gasoline
Brand Name Jackery
Model Name JE-300E
Unit Count 1.0 Count
Engine Type /
Is Electric Yes
Item Weight 7.1 Pounds
Manufacturer Jackery
Model Number JE-300E
Power Source Solar Powered, Battery Powered
Material Type Plastic
Current Rating 2.4 Amps, 3 Amps
Item Type Name Jackery Portable Power Station Explorer 300, 293Wh Backup Lithium Battery, 110V/300W Pure Sine Wave AC Outlet, Solar Generator (Solar Panel Not Included) for Outdoors Camping Travel Hunting Blackout
Output Wattage 300.00
Running Wattage 53.27 Watts
Starting Wattage 500 Watts
Best Sellers Rank #311 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #1 in Outdoor Generators
Additional Features PD USB-C In/Out. portable power station in your backpack. No fumes. No noise. no maintenance
Engine Displacement 79 Cubic Centimeters
Included Components 1* AC Charge Cable, 1* Car Charger Cable, 1* Jackery Explorer portable power station, 1* User Manual
Total Power Outlets 2
Engine Power Maximum 300 Watts
Warranty Description 2 year manufacturer
Item Dimensions L X W X H 9.1"L x 5.2"W x 7.8"H
Recommended Uses For Product Camping, Outdoor Activities, road-trips, Backup Generator For Outages & Emergencies
See Today’s Price →
Read Full Analysis

The Jackery Explorer 300 (293 Wh, 7.1 lbs, $249) is the main alternative to EcoFlow's River entry models. Its single-sided design is compact and the Jackery brand has excellent retail presence at REI and Best Buy. Key limitation: ~2-hour wall charge vs. EcoFlow's 60 minutes — a meaningful difference when you're prepping for a camping trip morning-of. One AC outlet (vs. two on River 3) limits simultaneous use. No UPS mode. Jackery's Explorer 300 Plus (288 Wh, LiFePO4) is a better buy than the standard 300, but EcoFlow River 3 remains the technically superior product at the same price.

Full Specs & Measurements
Upc850006304516
AsinB082TMBYR6
ColorE300
Runtime5 hours
Voltage120 Volts
Wattage300 watts
Frequency60 Hz
Fuel TypeNon-gasoline
Brand NameJackery
Model NameJE-300E
Unit Count1.0 Count
Engine Type/
Is ElectricYes
Item Weight7.1 Pounds
ManufacturerJackery
Model NumberJE-300E
Power SourceSolar Powered, Battery Powered
Material TypePlastic
Current Rating2.4 Amps, 3 Amps
Item Type NameJackery Portable Power Station Explorer 300, 293Wh Backup Lithium Battery, 110V/300W Pure Sine Wave AC Outlet, Solar Generator (Solar Panel Not Included) for Outdoors Camping Travel Hunting Blackout
Output Wattage300.00
Running Wattage53.27 Watts
Starting Wattage500 Watts
Best Sellers Rank#311 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #1 in Outdoor Generators
Additional FeaturesPD USB-C In/Out. portable power station in your backpack. No fumes. No noise. no maintenance
Engine Displacement79 Cubic Centimeters
Included Components1* AC Charge Cable, 1* Car Charger Cable, 1* Jackery Explorer portable power station, 1* User Manual
Total Power Outlets2
Engine Power Maximum300 Watts
Warranty Description2 year manufacturer
Item Dimensions L X W X H9.1"L x 5.2"W x 7.8"H
Recommended Uses For ProductCamping, Outdoor Activities, road-trips, Backup Generator For Outages & Emergencies

EcoFlow River 2 Review Buying Guide

EcoFlow River 2 Review 2026 — River 3 vs River 2 Pro vs River 2Photo by Daniel J. Schwarz / Pexels

Our Top Pick

EcoFlow River 3 Portable Power Station 245Wh at $239 — The EcoFlow River 2 Pro at $315 is the best value in the River lineup — 768 Wh at 17 lbs charges in 70 minutes and po....

Budget Pick: EcoFlow RIVER 2 at $178.99 — a solid choice if you're watching your budget.

ModelCapacityAC OutputWeightCharge TimeSolar InputPrice
EcoFlow River 3245 Wh300W (600W X-Boost)7.8 lbs<60 min110W$239
EcoFlow River 2 Pro768 Wh800W (1,600W X-Boost)17.2 lbs70 min220W$315
EcoFlow River 2256 Wh300W (600W X-Boost)7.7 lbs60 min110W$249
Jackery Explorer 300293 Wh300W (500W surge)7.1 lbs~2 hours100W$249

EcoFlow River Lineup: Which Compact Station Is Right for You?

EcoFlow's River series spans $239–$315 and covers every lightweight power use case from weekend camping to travel charging to desk-level UPS backup. The River 3 is the newest model (2025), the River 2 Pro is the highest-capacity option in the lineup, and the River 2 remains available as a budget buy. Here's how to pick.

River 3 vs. River 2 — what changed

EcoFlow RIVER 2 vs. RIVER 3: Series Comparison
EcoFlow RIVER 2 vs. RIVER 3: Series Comparison

The River 3 (245 Wh, $239) replaces the River 2 (256 Wh, $249) as EcoFlow's entry model. The River 3 is very slightly smaller in capacity (11 Wh less) but adds a sub-20ms UPS mode, Wi-Fi app monitoring, and a cleaner port layout — all at $10 less. The River 2 is still being sold during transition. Unless you find the River 2 significantly discounted, the River 3 is the better buy in 2025/2026.

River 2 Pro — the hidden best buy

At $315 and 17.2 lbs, the River 2 Pro is the River family's biggest value proposition. Its 768 Wh capacity is 3× the River 3, yet it charges in 70 minutes and weighs just 17 lbs. The 800W true AC output (with 1,600W X-Boost) runs coffee makers, toasters, and small rice cookers. If you camp regularly, run a CPAP, or want to run actual appliances — not just charge phones — the River 2 Pro costs only $76 more than the River 3 for 3× the capacity. This is exceptional value in the compact station category.

Where X-Boost matters (and where it doesn't)

COMPARISON EcoFlow River 3 vs EcoFlow River 2
COMPARISON EcoFlow River 3 vs EcoFlow River 2

EcoFlow's X-Boost technology allows the River series to "run" devices rated up to 1,600W by throttling power delivery — it'll run a 1,000W hair dryer at lower heat rather than refusing to start it. This works well for heating elements (coffee makers, electric blankets) and less well for devices with strict wattage requirements. Don't rely on X-Boost for sensitive medical equipment.

The Jackery Explorer 300 comparison

The Jackery 300 (293 Wh, ~$249) is the closest competitor to the River 3. EcoFlow wins on charge time (60 min vs. 2 hours), UPS capability, and app integration. Jackery wins on brand recognition and slightly lower real-world weight. At the same price, EcoFlow is the technically superior choice for most buyers in 2026.

Solar compatibility

All River models accept EcoFlow's 160W portable solar panel, filling the River 2 Pro in about 3.5 hours in good sun — practical for a full day of camping or van life. The River 3/2 fill faster with the 110W solar input. Note: EcoFlow's MC4 solar panels work with all River models via the included adapter; third-party panels require a compatible MC4 connector.

Quick Decision: Budget matters most → EcoFlow RIVER 2. Quality matters most → EcoFlow River 3 Portable Power Station 245Wh.

Related Guides

The EcoFlow River 2 is The BEST Power Station of 2023 - & It
The EcoFlow River 2 is The BEST Power Station of 2023 - & It Should BE

Frequently Asked Questions

Should I buy the EcoFlow River 2 or River 3 in 2026?
The River 3 ($239) is the better buy in 2026 — it's newer, $10 cheaper, and adds UPS mode and app connectivity not present in the River 2. The River 2 ($249) is only worth buying if discounted significantly below MSRP.
Can the EcoFlow River 2 Pro run a CPAP machine?
Yes — most CPAP machines draw 30–60W, and the River 2 Pro's 768 Wh capacity runs a CPAP for 12–24 hours depending on pressure settings and humidifier use. It's one of the most popular use cases for this model.
How is EcoFlow River different from the DELTA series?
River series stations (245–768 Wh) are designed for portability and light to medium loads. DELTA series stations (1,024–3,600 Wh) are designed for home backup and heavy appliances. If you need to power a refrigerator, choose DELTA. If you need to charge phones and a laptop, choose River.
What's the best EcoFlow for camping?
For ultralight camping, the River 3 (7.8 lbs, $239) is the best choice. For car camping or van life where you need to run a coffee maker, mini fridge, or CPAP, the River 2 Pro (17.2 lbs, $315) is the better value at 3× the capacity for $76 more.
Does EcoFlow River 3 work with third-party solar panels?
Yes — the River 3 accepts any solar panel with an MC4 or XT60 connector outputting 11–30V and up to 110W. EcoFlow's own 160W panel exceeds this input limit and must be partially shaded or used with a different compatible EcoFlow station.

How We Analyze Products

We analyze Amazon review data — often thousands of reviews per product — to surface patterns that individual buyers miss. Our process aggregates star ratings, review counts, and buyer sentiment at scale, identifying which strengths and weaknesses appear consistently across the largest review samples available. The 16,638+ reviews analyzed on this page represent real verified-purchase feedback from Amazon buyers.

Each product earned its placement through data: total review volume, average rating, and the specific praise and complaints that repeat most often across buyers. No manufacturer paid for placement on this page. Products appear here because buyers endorsed them at scale, not because a company asked us to feature them.

We use AI to summarize review sentiment — not to fabricate opinions, but to condense what thousands of buyers actually wrote into a readable format. The pros and cons you see reflect the most common themes found in verified purchaser reviews, paraphrased for clarity. We do not claim to have accessed Reddit, YouTube, or specific publications in generating these summaries.

Prices shown reflect Amazon pricing at the time this page was last generated. Click “See Today’s Price” to get the current live price on Amazon. Read our full methodology →

Affiliate disclosure: When you buy through our links, we may earn a small commission at no extra cost to you. This helps us keep the reviews free and the data updated. Our recommendations are based on data, not who pays us. Learn more →