EcoFlow River 3 Plus
EcoFlow

EcoFlow River 3 Plus

72.0/100
A-
#47 of 194 overall
#14 in EcoFlow
$239$0.84/Wh
Under $300
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Where to Buy

Compare prices across 3 retailers · Save up to $20

Price dropped 7%·Was $269 → $249

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EcoFlow Store
EcoFlow StoreBest Price
$249
Lowest price
Walmart
Walmart
$269
Amazon
Amazon
$269

Prices are checked periodically and may not reflect real-time changes. Always verify the final price on the retailer's website before purchasing.

Performance Matrix

Battery
286Wh
AC Output
600W
Solar Input
220W
Weight
4.7 kg· 10.4 lbs
Cycles
3000
UPS
10

Real-World Runtime Estimates

Pick an activity to see how long EcoFlow River 3 Plus powers a typical loadout.

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Photography & Video

Great· 88See all picks for Photography & Video
Camera Battery Charger (30W)8.1 hours
LED Light Panel (100W)2.4 hours
Drone Charger (70W)3.5 hours
Laptop (65W)3.7 hours
27" Monitor (40W)6.1 hours

Runtimes are estimates. Fridges, AC units, humidifiers and similar devices are modeled with realistic duty cycles so numbers reflect average draw, not peak wattage.

Photography & Video runtime estimates

  • Camera Battery Charger (30W): 8.1 hours
  • LED Light Panel (100W): 2.4 hours
  • Drone Charger (70W): 3.5 hours
  • Laptop (65W): 3.7 hours
  • 27" Monitor (40W): 6.1 hours

CPAP & Medical runtime estimates

  • CPAP Machine (40W): 6.8 hours
  • Humidifier (30W): 20.3 hours
  • Nebulizer (100W): 2.4 hours
  • Oxygen Concentrator (350W): 0.8 hours
  • Phone Charger (20W): 12.2 hours

Budget Camping runtime estimates

  • Phone Charger (20W): 12.2 hours
  • LED Lantern (10W): 24.3 hours
  • Portable Fan (40W): 6.1 hours
  • Laptop (65W): 3.7 hours
  • Mini Fridge (60W): 11.6 hours

Ice Fishing runtime estimates

  • Electric Ice Auger (500W): 0.5 hours
  • Fish Finder (5W): 48.6 hours
  • Space Heater (750W): 0.5 hours
  • Phone Charger (20W): 12.2 hours
  • LED Lantern (10W): 24.3 hours

Boats & Marine runtime estimates

  • Fish Finder (5W): 48.6 hours
  • Mini Fridge (60W): 11.6 hours
  • LED Lantern (10W): 24.3 hours
  • Phone Charger (20W): 12.2 hours
  • 12V Water Pump (100W): 8.1 hours

Camping runtime estimates

  • Mini Fridge (60W): 11.6 hours
  • LED Lantern (10W): 24.3 hours
  • Portable Fan (40W): 6.1 hours
  • Phone Charger (20W): 12.2 hours
  • Laptop (65W): 3.7 hours

Remote Work runtime estimates

  • Laptop (65W): 3.7 hours
  • 27" Monitor (40W): 6.1 hours
  • Router + Modem (30W): 8.1 hours
  • Phone Charger (20W): 12.2 hours
  • Desk Lamp (10W): 24.3 hours

Apartment Dweller runtime estimates

  • Router + Modem (30W): 8.1 hours
  • Laptop (65W): 3.7 hours
  • 55" TV (120W): 2.0 hours
  • Phone Charger (20W): 12.2 hours
  • Mini Fridge (60W): 11.6 hours

Home Backup runtime estimates

  • Mini Fridge (60W): 11.6 hours
  • Router + Modem (30W): 8.1 hours
  • 55" TV (120W): 2.0 hours
  • Laptop (65W): 3.7 hours
  • Phone Charger (20W): 12.2 hours

Overlanding runtime estimates

  • Mini Fridge (60W): 11.6 hours
  • LED Light Panel (100W): 2.4 hours
  • Laptop (65W): 3.7 hours
  • Phone Charger (20W): 12.2 hours
  • 12V Water Pump (100W): 8.1 hours

Van Life runtime estimates

  • Mini Fridge (60W): 11.6 hours
  • 12V Water Pump (100W): 8.1 hours
  • LED Lantern (10W): 24.3 hours
  • Laptop (65W): 3.7 hours
  • Portable Fan (40W): 6.1 hours

Emergency Preparedness runtime estimates

  • Mini Fridge (60W): 11.6 hours
  • CPAP Machine (40W): 6.8 hours
  • Router + Modem (30W): 8.1 hours
  • LED Light Panel (100W): 2.4 hours
  • Phone Charger (20W): 12.2 hours

Outdoor Events runtime estimates

  • PA Speaker (150W): 1.6 hours
  • Stage Light (200W): 1.2 hours
  • LED Light Panel (100W): 2.4 hours
  • Laptop (65W): 3.7 hours
  • Phone Charger (20W): 12.2 hours

Job Sites runtime estimates

  • Circular Saw (1800W): 0.1 hours
  • Corded Drill (700W): 0.3 hours
  • Air Compressor (1000W): 0.6 hours
  • Laptop (65W): 3.7 hours
  • Phone Charger (20W): 12.2 hours

Tailgating runtime estimates

  • 55" TV (120W): 2.0 hours
  • PA Speaker (150W): 1.6 hours
  • Mini Fridge (60W): 11.6 hours
  • Blender (500W): 0.5 hours
  • Phone Charger (20W): 12.2 hours

RV Life runtime estimates

  • Mini Fridge (60W): 11.6 hours
  • 55" TV (120W): 2.0 hours
  • Laptop (65W): 3.7 hours
  • 12V Water Pump (100W): 8.1 hours
  • Coffee Maker (800W): 0.3 hours

Solar Setup runtime estimates

  • Mini Fridge (60W): 11.6 hours
  • Laptop (65W): 3.7 hours
  • 12V Water Pump (100W): 8.1 hours
  • LED Light Panel (100W): 2.4 hours
  • 55" TV (120W): 2.0 hours

Off-Grid Living runtime estimates

  • Mini Fridge (60W): 11.6 hours
  • Laptop (65W): 3.7 hours
  • LED Light Panel (100W): 2.4 hours
  • 12V Water Pump (100W): 8.1 hours
  • Induction Cooktop (1800W): 0.1 hours

Food Trucks runtime estimates

  • Induction Cooktop (1800W): 0.1 hours
  • Blender (500W): 0.5 hours
  • Portable Freezer (120W): 5.8 hours
  • Coffee Maker (800W): 0.3 hours
  • LED Light Panel (100W): 2.4 hours

Whole Home Backup runtime estimates

  • Mini Fridge (60W): 11.6 hours
  • Portable Freezer (120W): 5.8 hours
  • Router + Modem (30W): 8.1 hours
  • 55" TV (120W): 2.0 hours
  • Space Heater (750W): 0.5 hours

Pros

  • Strong Noise Level: 30
  • Strong Ups Functionality: Yes
  • Strong Ups Switch Time: 10
  • Strong App Control: Yes
  • Strong Ac Charge Speed: 60

Cons

  • Low Battery Lifespan Cycles: 3000
  • Limited data for comparison
  • Limited data for comparison

Not Recommended

Off-Grid LivingFood TrucksWhole Home Backup

Technical Score Breakdown

Warranty100
Price85.9
Connectivity75
AC Power61
Physical90.3
Charging85.6
Advanced Features66.7
Battery59.4

Capacity Position

EcoFlow River 3 Plus
90 Wh286 Wh6,144 Wh

Technical Specifications

Battery
Max Extra Batteries
1
Extra Battery Capacity
286
Battery Capacity Wh
286
Battery Lifespan Cycles
3000
Expandable Capacity
Yes
Price
Extra Battery Cost
179.00
Price Description
Current price $239 on EcoFlow US store
Bundle Price
337.00
Base Price
239.00
Cost Per Wh
0.84
Product Info
Model Name
RIVER 3 Plus
Product Url
https://us.ecoflow.com/products/river-3-plus-portable-power-station?variant=41636514136137
Brand
EcoFlow
Physical
Dimensions
23.4 x 23.2 x 14.6 cm
Operating Temp
-10°C to 45°C (discharge); 0°C to 45°C (charge)
Noise Level
30
Energy Density Wh Per Kg
60.6
Portable
Yes
Weight
4.72
DC Power
Dc Output
12.6V/10A car outlet (126W max)
Charging
Solar Panel Compatibility
Compatible with EcoFlow solar panels, 11-55V 13A max
Solar Connector Type
XT60i
Charger Type
X-Stream (AC), MPPT (Solar)
Max Solar Panels
1
Max Solar Input
220
Ac Charge Speed
60
Fast Charging
Yes
Pass Through Charging
Yes
Smart Charging
Yes
AC Power
Ac Output Amps
10
Ac Power Continuous
600
Ac Power Surge
1200
Ac Wave Quality
Pure Sine Wave
Advanced Features
Ups Functionality
Yes
Ups Switch Time
10
Parallel Expansion
No
Connectivity
App Control
Yes
Wireless Charging
No
Bluetooth
Yes
Wifi Connectivity
Yes
Warranty
Warranty
5

Competitor Comparison

Side‑by‑side specs vs 3 similar models in the same capacity and price range.

Spec
EcoFlow River 3 Plus
This model
EcoFlow River 3 Plus
72.0 / A-
ALLPOWERS R600
Anker SOLIX C300
Anker SOLIX
Anker SOLIX C300
62.6 / B
Bluetti Elite 30 V2
Overall score72.066.362.662.2
Capacity286 Wh299 Wh288 Wh288 Wh
AC output600 W600 W300 W600 W
Weight4.7 kg · 10.4 lbs5.6 kg · 12.3 lbs4.1 kg · 9.1 lbs4.3 kg · 9.5 lbs
Battery cycles3,0003,5003,0003,000
UPS switch time10 ms10 ms10 ms10 ms
Max solar input220 W220 W100 W200 W
Price$239$200$230$219
Cost per Wh$0.84/Wh$0.67/Wh$0.80/Wh$0.76/Wh

Green value + dot = best in that row. Similar models selected from the same capacity tier, priced within ±40%.

All EcoFlow Reviews →Best Under $300 Stations →Best Under $300 →Best for photography video →Best for cpap medical →