EcoFlow Delta 2 Max
EcoFlow

EcoFlow Delta 2 Max

74.1/100
A
#28 of 194 overall
#10 in EcoFlow
$849$0.41/Wh
Under $1,000
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Where to Buy

Compare prices across 3 retailers · Save up to $400

Price dropped 6%·Was $899 → $849

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EcoFlow Store
EcoFlow StoreBest Price
$849
Lowest price
Amazon
Amazon
$899
Amazon DE
Amazon DE
EUR
€1,249

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
2048Wh
AC Output
2400W
Solar Input
1000W
Weight
23 kg· 50.7 lbs
Cycles
3000
UPS
30

Real-World Runtime Estimates

Pick an activity to see how long EcoFlow Delta 2 Max powers a typical loadout.

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Job Sites

Great· 100See all picks for Job Sites
Circular Saw (1800W)1.1 hours
Corded Drill (700W)2.9 hours
Air Compressor (1000W)· 40% duty5.1 hours
Laptop (65W)31.2 hours
Phone Charger (20W)101 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.

Job Sites runtime estimates

  • Circular Saw (1800W): 1.1 hours
  • Corded Drill (700W): 2.9 hours
  • Air Compressor (1000W): 5.1 hours
  • Laptop (65W): 31.2 hours
  • Phone Charger (20W): 101 hours

Overlanding runtime estimates

  • Mini Fridge (60W): 96.5 hours
  • LED Light Panel (100W): 20.3 hours
  • Laptop (65W): 31.2 hours
  • Phone Charger (20W): 101 hours
  • 12V Water Pump (100W): 67.6 hours

RV Life runtime estimates

  • Mini Fridge (60W): 96.5 hours
  • 55" TV (120W): 16.9 hours
  • Laptop (65W): 31.2 hours
  • 12V Water Pump (100W): 67.6 hours
  • Coffee Maker (800W): 2.5 hours

Van Life runtime estimates

  • Mini Fridge (60W): 96.5 hours
  • 12V Water Pump (100W): 67.6 hours
  • LED Lantern (10W): 202 hours
  • Laptop (65W): 31.2 hours
  • Portable Fan (40W): 50.7 hours

Tailgating runtime estimates

  • 55" TV (120W): 16.9 hours
  • PA Speaker (150W): 13.5 hours
  • Mini Fridge (60W): 96.5 hours
  • Blender (500W): 4.1 hours
  • Phone Charger (20W): 101 hours

Outdoor Events runtime estimates

  • PA Speaker (150W): 13.5 hours
  • Stage Light (200W): 10.1 hours
  • LED Light Panel (100W): 20.3 hours
  • Laptop (65W): 31.2 hours
  • Phone Charger (20W): 101 hours

Emergency Preparedness runtime estimates

  • Mini Fridge (60W): 96.5 hours
  • CPAP Machine (40W): 56.3 hours
  • Router + Modem (30W): 67.6 hours
  • LED Light Panel (100W): 20.3 hours
  • Phone Charger (20W): 101 hours

Remote Work runtime estimates

  • Laptop (65W): 31.2 hours
  • 27" Monitor (40W): 50.7 hours
  • Router + Modem (30W): 67.6 hours
  • Phone Charger (20W): 101 hours
  • Desk Lamp (10W): 202 hours

Boats & Marine runtime estimates

  • Fish Finder (5W): 405 hours
  • Mini Fridge (60W): 96.5 hours
  • LED Lantern (10W): 202 hours
  • Phone Charger (20W): 101 hours
  • 12V Water Pump (100W): 67.6 hours

Photography & Video runtime estimates

  • Camera Battery Charger (30W): 67.6 hours
  • LED Light Panel (100W): 20.3 hours
  • Drone Charger (70W): 29.0 hours
  • Laptop (65W): 31.2 hours
  • 27" Monitor (40W): 50.7 hours

Camping runtime estimates

  • Mini Fridge (60W): 96.5 hours
  • LED Lantern (10W): 202 hours
  • Portable Fan (40W): 50.7 hours
  • Phone Charger (20W): 101 hours
  • Laptop (65W): 31.2 hours

Ice Fishing runtime estimates

  • Electric Ice Auger (500W): 4.1 hours
  • Fish Finder (5W): 405 hours
  • Space Heater (750W): 4.5 hours
  • Phone Charger (20W): 101 hours
  • LED Lantern (10W): 202 hours

Apartment Dweller runtime estimates

  • Router + Modem (30W): 67.6 hours
  • Laptop (65W): 31.2 hours
  • 55" TV (120W): 16.9 hours
  • Phone Charger (20W): 101 hours
  • Mini Fridge (60W): 96.5 hours

Home Backup runtime estimates

  • Mini Fridge (60W): 96.5 hours
  • Router + Modem (30W): 67.6 hours
  • 55" TV (120W): 16.9 hours
  • Laptop (65W): 31.2 hours
  • Phone Charger (20W): 101 hours

CPAP & Medical runtime estimates

  • CPAP Machine (40W): 56.3 hours
  • Humidifier (30W): 168 hours
  • Nebulizer (100W): 20.3 hours
  • Oxygen Concentrator (350W): 6.4 hours
  • Phone Charger (20W): 101 hours

Budget Camping runtime estimates

  • Phone Charger (20W): 101 hours
  • LED Lantern (10W): 202 hours
  • Portable Fan (40W): 50.7 hours
  • Laptop (65W): 31.2 hours
  • Mini Fridge (60W): 96.5 hours

Solar Setup runtime estimates

  • Mini Fridge (60W): 96.5 hours
  • Laptop (65W): 31.2 hours
  • 12V Water Pump (100W): 67.6 hours
  • LED Light Panel (100W): 20.3 hours
  • 55" TV (120W): 16.9 hours

Off-Grid Living runtime estimates

  • Mini Fridge (60W): 96.5 hours
  • Laptop (65W): 31.2 hours
  • LED Light Panel (100W): 20.3 hours
  • 12V Water Pump (100W): 67.6 hours
  • Induction Cooktop (1800W): 1.1 hours

Food Trucks runtime estimates

  • Induction Cooktop (1800W): 1.1 hours
  • Blender (500W): 4.1 hours
  • Portable Freezer (120W): 48.3 hours
  • Coffee Maker (800W): 2.5 hours
  • LED Light Panel (100W): 20.3 hours

Whole Home Backup runtime estimates

  • Mini Fridge (60W): 96.5 hours
  • Portable Freezer (120W): 48.3 hours
  • Router + Modem (30W): 67.6 hours
  • 55" TV (120W): 16.9 hours
  • Space Heater (750W): 4.5 hours

Pros

  • Strong Noise Level: 30
  • Strong App Control: Yes
  • Strong Warranty: 5
  • Strong Ac Power Surge: 4800
  • Strong Ac Wave Quality: Pure Sine Wave

Cons

  • Low Battery Lifespan Cycles: 3000
  • Low Ups Functionality: EPS
  • Low Ups Switch Time: 30

Not Recommended

Off-Grid LivingFood TrucksWhole Home Backup

Technical Score Breakdown

AC Power100
Charging96
Physical90.1
Connectivity75
Warranty100
Price91.5
Battery77
Advanced Features21.5

Capacity Position

EcoFlow Delta 2 Max
90 Wh2,048 Wh6,144 Wh

Technical Specifications

Product Info
Product Image Url
https://us.ecoflow.com/cdn/shop/files/ecoflow-us-ecoflow-delta-2-max-portable-power-station-d2m-delta-2-max-portable-power-station-1182569251.png?v=1754036926
Model Name
DELTA 2 Max
Brand
EcoFlow
Product Url
https://us.ecoflow.com/products/delta-2-max-portable-power-station?variant=54615943512137
Price
Extra Battery Cost
999.00
Bundle Price
1499.00
Price Description
Spring Sale 2026: $849 (was $1,899). Bundle with DELTA 2 Max Smart Extra Battery: $1,499 (was $3,298).
Base Price
849.00
Cost Per Wh
0.41
Physical
Dimensions
49.7 x 24.2 x 30.5 cm
Noise Level
30
Operating Temp
Charge: 0-45°C, Discharge: -10 to 45°C
Energy Density Wh Per Kg
89.0
Portable
Yes
Weight
23
Battery
Extra Battery Capacity
2048
Max Extra Batteries
2
Battery Capacity Wh
2048
Battery Lifespan Cycles
3000
Expandable Capacity
Yes
AC Power
Ac Output Amps
15A max
Ac Efficiency
99%
Ac Power Continuous
2400
Ac Power Surge
4800
Ac Wave Quality
Pure Sine Wave
DC Power
Dc Output
1x car port (12.6V/10A, 126W), 2x DC5521 (12.6V/3A, 38W each)
Charging
Charger Type
X-Stream AC fast charge (1800W), solar (1000W dual port), car (12V/24V 8A)
Solar Connector Type
XT60i
Solar Panel Compatibility
EcoFlow and compatible panels; 11-60V 15A per port
Max Solar Panels
2
Max Solar Input
1000
Ac Charge Speed
60
Smart Charging
Yes
Fast Charging
Yes
Pass Through Charging
Yes
Connectivity
App Control
Yes
Bluetooth
Yes
Wifi Connectivity
Yes
Wireless Charging
No
Warranty
Warranty
5
Advanced Features
Parallel Expansion
No
Ups Functionality
EPS
Ups Switch Time
30

Competitor Comparison

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

Spec
EcoFlow Delta 2 Max
This model
EcoFlow Delta 2 Max
74.1 / A
Anker SOLIX C2000 Gen 2
Anker SOLIX
Anker SOLIX C2000 Gen 2
82.1 / A+
EcoFlow DELTA 3 Max Plus
EcoFlow
EcoFlow DELTA 3 Max Plus
81.7 / A+
OUPES Mega 2
OUPES
OUPES Mega 2
80.2 / A+
Overall score74.182.181.780.2
Capacity2,048 Wh2,048 Wh2,048 Wh2,048 Wh
AC output2,400 W2,400 W3,000 W2,500 W
Weight23 kg · 50.7 lbs18.9 kg · 41.7 lbs22.1 kg · 48.7 lbs22 kg · 48.5 lbs
Battery cycles3,0004,0004,0003,500
UPS switch time30 ms10 ms10 ms20 ms
Max solar input1,000 W800 W1,000 W2,100 W
Price$849$749$1,099$679
Cost per Wh$0.41/Wh$0.37/Wh$0.54/Wh$0.33/Wh

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

All EcoFlow Reviews →Best Under $1,000 Stations →Best Under $1,000 →Best for job sites →Best for overlanding →