DELTA Series Portable Power Stations & Generators | EcoFlow US

New Delta Series

 
All
New DELTA 3 Series
DELTA Series
New
2kWh Capacity
Anderson Port with 95% Efficiency
2400~3000W Output
Regular price
from
USD $1,099.00
Sale price from USD $1,099.00
Regular price $1,899.00
Unit price
per 
DELTA 3 Max Plus (2048Wh) 1. 3000W Powerful Output: 6000W surge output. With X-Boost™ mode, supports heavy-duty appliances up to 3800W such as refrigerators, coffee makers, washers, and circular s...
-$1,499
New
3kWh Capacity
Anderson Port with 95% Efficiency
3600W Output
Regular price
from
USD $1,899.00
Sale price from USD $1,899.00
Regular price $3,798.00
Unit price
per 
DELTA 3 Ultra Plus (3072Wh) 1. Smart Output Priority: Choose which circuits stay powered via the app. Prioritize what matters and extend runtime when it counts most. 2. 3-11kWh Expandable Cap...
-$2,798
New
1kWh Capacity
Ready in Just 45 Mins
1800W Output
Regular price
from
USD $439.00
Sale price from USD $439.00
Regular price $599.00
Unit price
per 
1. 4 Ways to Charge, Ready in Just 45 Mins: Charges from 0–80% in just 45 minutes with AC charging. 2. 1800W Powerful Output: 3600W surge output. With X-Boost™ tech, supports high-demand devices...
-$579
Hot
1kWh Capacity
1800W Output
Regular price
from
USD $684.00
Sale price from USD $684.00
Regular price $1,648.00
Unit price
per 
Reliable portable power stations with expandable capacity, fast charging, and long-lasting performance for home backup, outdoor adventures, and off-grid power. • 1-3kWh expandable capacity with DE...
-$1,588
Hot
2kWh Capacity
2400W Output
Regular price
from
USD $899.00
Sale price from USD $899.00
Regular price $1,899.00
Unit price
per 
• Expandable capacity - 2-6kWh expandable capacity to fit your energy storage needs. Add up to two DELTA 2 Max Smart Extra Batteries to hit a capacity of 6144Wh. Ideal for home backup, RVing, o...
-$1,898
New
960Wh Capacity
500W Output
UPS < 10ms
Regular price
from
USD $349.00
Sale price from USD $349.00
Regular price $499.00
Unit price
per 
960Wh CapacityUp to 12 hours of home backup.500W AC Output800W (surge 1000W) with X-Boost. Power 99% of home-essential appliances.4 fast Recharging MethodsAC, solar, generator, and car charging.10m...
-$630
Hot
1-5kWh Capacity
1800W Output
Regular price
USD $699.00
Sale price USD $699.00
Regular price $699.00
Unit price
per 
*1-5kWh expandable with DELTA 3 Extra Battery, DELTA Pro 3 Extra Battery, DELTA 2 Extra Battery or DELTA 2 Max Extra Battery. * 1800W AC output, 2200W (surge 3600W) with X-Boost * 5 fast rechar...
Hot
1-5kWh Capacity
1800W Output
Regular price
from
USD $699.00
Sale price from USD $699.00
Regular price $799.00
Unit price
per 
1–5kWh expandable with DELTA 3 Extra Battery, DELTA 2 Extra Battery, DELTA 2 Max Extra Battery, or DELTA Pro 3 Extra Battery via an Alternator Charger XT150 Output Cable. •1800W AC output, 2200W ...
-$1,620
New
1-5kWh Capacity
1800W Output
Regular price
USD $699.00
Sale price USD $699.00
Regular price $699.00
Unit price
per 
*1-5kWh expandable with DELTA 3 Extra Battery, DELTA Pro 3 Extra Battery, DELTA 2 Extra Battery or DELTA 2 Max Extra Battery. * 1800W AC output, 2200W (surge 3600W) with X-Boost * 5 fast rechar...
1536Wh Capacity
1800W Output
Regular price
from
USD $599.00
Sale price from USD $599.00
Regular price $1,099.00
Unit price
per 
- Expandable to 5.5kWh capacity, 1800W Output- Fast charge: 0%–80% in 60 min [1]- 15 ms auto-switch to battery power- Reliable and durable with a 10-year lifespan- Enjoy a free 5-year warranty- Pow...
-$1,000
Regular price
from
USD $799.00
Sale price from USD $799.00
Regular price $1,548.00
Unit price
per 
- Expandable to 5.5kWh capacity- Fast charge: 0%–80% in 60 min [1]- 15 ms auto-switch to battery power- Reliable and durable with a 10-year lifespan- Enjoy a free 5-year warranty- Powerful yet ligh...
-$1,098
Hot
3.6-25kWh Capacity
3600W Output
Regular price
from
USD $1,699.00
Sale price from USD $1,699.00
Regular price $3,699.00
Unit price
per 
First portable home battery designed for home backup • 3.6-25kWh expandable capacity with DELTA Pro Smart Extra Battery • 3600W-7200W AC output for 99% appliances • Plug & Play home backup sol...
-$4,607
Best Seller
4-48kWh Capacity
4kW-12kW Output
Regular price
from
USD $2,899.00
Sale price from USD $2,899.00
Regular price $4,898.00
Unit price
per 
Expandable Capacity : 4–48kWh, from 1 day to week of home power during outages. Powerful and Versatile: Delivers both 120V and 240V outputs with up to 4000W in a single unit, capable of po...
-$2,898
Hot
6-90kWh Capacity
7.2-21.6kW Output
Regular price
from
USD $4,099.00
Sale price from USD $4,099.00
Regular price $6,098.00
Unit price
per 
The only portable power station certified to both UL1973 and UL9540, offering extreme reliability for home use. 7.2-21.6kW output, powerful enough to run your whole home even with a central...
-$4,997
6-90kWh Capacity
7.2-21.6kW Output
Regular price
USD $5,699.00
Sale price USD $5,699.00
Regular price $9,397.00
Unit price
per 
-7.2kW-21.6kW output with up to 3 inverters -Up to 90kWh capacity with 3 inverters and 15 batteries -5.6kW-16.8kW solar input with up to 3 inverters -Online UPS, 0-ms transfer time -LFP battery
-$3,698
6-90kWh Capacity
7.2-21.6kW Output
Regular price
from
USD $4,099.00
Sale price from USD $4,099.00
Regular price $6,098.00
Unit price
per 
-7.2kW-21.6kW output with up to 3 inverters -Up to 90kWh capacity with 3 inverters and 15 batteries -5.6kW-16.8kW solar input with up to 3 inverters -Online UPS, 0-ms transfer time -LFP battery ...
-$4,997
New
1-5kWh Capacity
1800W Output
Regular price
USD $1,179.00
Sale price USD $1,179.00
Regular price $1,398.00
Unit price
per 
•1-5kWh expandable with DELTA 3 Extra Battery, DELTA 2 Extra Battery or DELTA 2 Max Extra Battery (with Alternator Charger XT150 Output Cable), DELTA Pro 3 Extra Battery (with Alternator Charger XT...
-$219
New
2kWh Capacity
Anderson Port with 95% Efficiency
2400~3000W Output
Regular price
USD $1,349.00
Sale price USD $1,349.00
Regular price $2,498.00
Unit price
per 
DELTA 3 Max Plus (2048Wh) 1. 3000W Powerful Output: 6000W surge output. With X-Boost™ mode, supports heavy-duty appliances up to 3800W such as refrigerators, coffee makers, washers, and circular s...
-$1,149
3.6-25kWh Capacity
3600W Output
Regular price
from
USD $2,149.00
Sale price from USD $2,149.00
Regular price $4,997.00
Unit price
per 
First portable home battery designed for home backup • 3.6-25kWh expandable capacity with DELTA Pro Smart Extra Battery • 3600W-7200W AC output for 99% appliances • Plug &amp; Play home back...
-$4,607
New
3kWh Capacity
Anderson Port with 95% Efficiency
3600W Output
Regular price
from
USD $1,899.00
Sale price from USD $1,899.00
Regular price $3,798.00
Unit price
per 
1. Smart Output Priority: Choose which circuits stay powered via the app. Prioritize what matters and extend runtime when it counts most. 2. 3-11kWh Expandable Capacity: Easily scale up, and ...
-$2,798
3kWh Capacity
Anderson Port with 95% Efficiency
3600W Output
Regular price
from
USD $1,599.00
Sale price from USD $1,599.00
Regular price $3,797.00
Unit price
per 
1. 4 Ways to Charge, Ready in Just 89 mins: Ready in Just 89 mins (0-80%) with wall charging or generator charging, and can achieve longer runtime with an EcoFlow Smart Generator. 2. 3600W Po...
-$2,798
New
1-5kWh Capacity
1800W Output
Regular price
from
USD $1,098.00
Sale price from USD $1,098.00
Regular price $1,098.00
Unit price
per 
*1-5kWh expandable with DELTA 3 Extra Battery, DELTA Pro 3 Extra Battery, DELTA 2 Extra Battery or DELTA 2 Max Extra Battery. * 1800W AC output, 2200W (surge 3600W) with X-Boost * 5 fast rechar...
New
960Wh Capacity
500W Output
UPS < 10ms
Regular price
from
USD $499.00
Sale price from USD $499.00
Regular price $499.00
Unit price
per 
960Wh CapacityUp to 12 hours of home backup.500W AC Output800W (surge 1000W) with X-Boost. Power 99% of home-essential appliances.4 fast Recharging MethodsAC, solar, generator, and car charging.10m...
-$350
New
3kWh Capacity
3600W Output
Easy Home Connection
Regular price
from
USD $1,299.00
Sale price from USD $1,299.00
Regular price $2,499.00
Unit price
per 
1. 4 Ways to Charge, Ready in Just 89 mins: Ready in Just 89 mins (0-80%) with wall charging or generator charging, and can achieve longer runtime with an EcoFlow Smart Generator. 2. 3600W Po...
-$2,198
New
3-11kWh Capacity
Anderson Port with 95% Efficiency
3600W Output
Regular price
from
USD $1,499.00
Sale price from USD $1,499.00
Regular price $2,899.00
Unit price
per 
1. Smart Output Priority: Choose which circuits stay powered via the app. Prioritize what matters and extend runtime when it counts most. 2. 3-11kWh Expandable Capacity: Easily scale up, and ...
-$2,598
New
1kWh Capacity
Ready in Just 45 Mins
1800W Output
Regular price
USD $469.00
Sale price USD $469.00
Regular price $599.00
Unit price
per 
1. 4 Ways to Charge, Ready in Just 45 Mins: Charges from 0–80% in just 45 minutes with AC charging. 2. 1800W Powerful Output: 3600W surge output. With X-Boost™ tech, supports high-demand devices...
-$130
New
6144Wh Capacity
Anderson Port with 95% Efficiency
3600W Output
Regular price
USD $2,399.00
Sale price USD $2,399.00
Regular price $4,998.00
Unit price
per 
DELTA 3 Ultra (3072Wh) 1. 4 Ways to Charge, Ready in Just 89 mins: Ready in Just 89 mins (0-80%) with wall charging or generator charging, and can achieve longer runtime with an EcoFlow Smart G...
-$2,599
New
3kWh Capacity
Anderson Port with 95% Efficiency
3600W Output
Regular price
from
USD $1,899.00
Sale price from USD $1,899.00
Regular price $3,798.00
Unit price
per 
DELTA 3 Ultra Plus (3072Wh) 1. Smart Output Priority: Choose which circuits stay powered via the app. Prioritize what matters and extend runtime when it counts most. 2. 3-11kWh Expandable Cap...
-$2,798
New
2kWh Capacity
Anderson Port with 95% Efficiency
2400~3000W Output
Regular price
from
USD $1,099.00
Sale price from USD $1,099.00
Regular price $1,899.00
Unit price
per 
DELTA 3 Max Plus (2048Wh) 1. 3000W Powerful Output: 6000W surge output. With X-Boost™ mode, supports heavy-duty appliances up to 3800W such as refrigerators, coffee makers, washers, and circular s...
-$1,499
New
1kWh Capacity
Ready in Just 45 Mins
1800W Output
Regular price
from
USD $439.00
Sale price from USD $439.00
Regular price $599.00
Unit price
per 
1. 4 Ways to Charge, Ready in Just 45 Mins: Charges from 0–80% in just 45 minutes with AC charging. 2. 1800W Powerful Output: 3600W surge output. With X-Boost™ tech, supports high-demand devices...
-$579
New
3kWh Capacity
Anderson Port with 95% Efficiency
3600W Output
Regular price
from
USD $1,899.00
Sale price from USD $1,899.00
Regular price $3,798.00
Unit price
per 
1. Smart Output Priority: Choose which circuits stay powered via the app. Prioritize what matters and extend runtime when it counts most. 2. 3-11kWh Expandable Capacity: Easily scale up, and ...
-$2,798
3kWh Capacity
Anderson Port with 95% Efficiency
3600W Output
Regular price
from
USD $1,599.00
Sale price from USD $1,599.00
Regular price $3,797.00
Unit price
per 
1. 4 Ways to Charge, Ready in Just 89 mins: Ready in Just 89 mins (0-80%) with wall charging or generator charging, and can achieve longer runtime with an EcoFlow Smart Generator. 2. 3600W Po...
-$2,798
Regular price
from
USD $669.00
Sale price from USD $669.00
Regular price $1,248.00
Unit price
per 
DELTA 3 Classic will ship on 22 March 2026. 1. Fast Charging Options – 4 ways to charge, including 0–80% in just 45 mins via AC. Portable solar panels collect up to 25% more energy with a two-in-...
-$679
Regular price
from
USD $1,549.00
Sale price from USD $1,549.00
Regular price $3,098.00
Unit price
per 
1. Powerful Output – DELTA 3 Max Plus: 3000W AC output (6000W surge) with X-Boost™ powers appliances up to 3800W, including refrigerators, coffee makers, washers, and circular saws. DELTA 3 Max: ...
-$1,549
New
3-11kWh Capacity
Anderson Port with 95% Efficiency
3600W Output
Regular price
from
USD $1,499.00
Sale price from USD $1,499.00
Regular price $2,899.00
Unit price
per 
1. Smart Output Priority: Choose which circuits stay powered via the app. Prioritize what matters and extend runtime when it counts most. 2. 3-11kWh Expandable Capacity: Easily scale up, and ...
-$2,598
Regular price
from
USD $1,199.00
Sale price from USD $1,199.00
Regular price $2,797.00
Unit price
per 
DELTA 3 Max (2048Wh) 1. 2400W Powerful Output: 4800W surge output. With X-Boost™ mode, it supports heavy-duty appliances up to 3400W such as refrigerators, coffee makers, washers, and circular sa...
-$1,598
New
2kWh Capacity
Anderson Port with 95% Efficiency
2400~3000W Output
Regular price
USD $1,349.00
Sale price USD $1,349.00
Regular price $2,498.00
Unit price
per 
DELTA 3 Max Plus (2048Wh) 1. 3000W Powerful Output: 6000W surge output. With X-Boost™ mode, supports heavy-duty appliances up to 3800W such as refrigerators, coffee makers, washers, and circular s...
-$1,149
New
3kWh Capacity
3600W Output
Easy Home Connection
Regular price
from
USD $1,299.00
Sale price from USD $1,299.00
Regular price $2,499.00
Unit price
per 
1. 4 Ways to Charge, Ready in Just 89 mins: Ready in Just 89 mins (0-80%) with wall charging or generator charging, and can achieve longer runtime with an EcoFlow Smart Generator. 2. 3600W Po...
-$2,198
New
3kWh Capacity
Anderson Port with 95% Efficiency
3600W Output
Regular price
from
USD $1,899.00
Sale price from USD $1,899.00
Regular price $3,798.00
Unit price
per 
DELTA 3 Ultra Plus (3072Wh) 1. Smart Output Priority: Choose which circuits stay powered via the app. Prioritize what matters and extend runtime when it counts most. 2. 3-11kWh Expandable Cap...
-$2,798
New
2kWh Capacity
Anderson Port with 95% Efficiency
2400~3000W Output
Regular price
from
USD $1,099.00
Sale price from USD $1,099.00
Regular price $1,899.00
Unit price
per 
DELTA 3 Max Plus (2048Wh) 1. 3000W Powerful Output: 6000W surge output. With X-Boost™ mode, supports heavy-duty appliances up to 3800W such as refrigerators, coffee makers, washers, and circular s...
-$1,499
Hot
1kWh Capacity
1800W Output
Regular price
from
USD $684.00
Sale price from USD $684.00
Regular price $1,648.00
Unit price
per 
Reliable portable power stations with expandable capacity, fast charging, and long-lasting performance for home backup, outdoor adventures, and off-grid power. • 1-3kWh expandable capacity with DE...
-$1,588
New
1kWh Capacity
Ready in Just 45 Mins
1800W Output
Regular price
from
USD $439.00
Sale price from USD $439.00
Regular price $599.00
Unit price
per 
1. 4 Ways to Charge, Ready in Just 45 Mins: Charges from 0–80% in just 45 minutes with AC charging. 2. 1800W Powerful Output: 3600W surge output. With X-Boost™ tech, supports high-demand devices...
-$579
Hot
1-5kWh Capacity
1800W Output
Regular price
from
USD $699.00
Sale price from USD $699.00
Regular price $799.00
Unit price
per 
1–5kWh expandable with DELTA 3 Extra Battery, DELTA 2 Extra Battery, DELTA 2 Max Extra Battery, or DELTA Pro 3 Extra Battery via an Alternator Charger XT150 Output Cable. •1800W AC output, 2200W ...
-$1,620
Hot
2kWh Capacity
2400W Output
Regular price
from
USD $899.00
Sale price from USD $899.00
Regular price $1,899.00
Unit price
per 
• Expandable capacity - 2-6kWh expandable capacity to fit your energy storage needs. Add up to two DELTA 2 Max Smart Extra Batteries to hit a capacity of 6144Wh. Ideal for home backup, RVing, o...
-$1,898
Hot
6-90kWh Capacity
7.2-21.6kW Output
Regular price
from
USD $4,099.00
Sale price from USD $4,099.00
Regular price $6,098.00
Unit price
per 
The only portable power station certified to both UL1973 and UL9540, offering extreme reliability for home use. 7.2-21.6kW output, powerful enough to run your whole home even with a central...
-$4,997
4-48kWh Capacity
4kW-12kW Output
Regular price
from
USD $2,899.00
Sale price from USD $2,899.00
Regular price $4,898.00
Unit price
per 
Expandable Capacity : 4–48kWh, from 1 day to week of home power during outages. Powerful and Versatile: Delivers both 120V and 240V outputs with up to 4000W in a single unit, capable of po...
-$2,898
Hot
3.6-25kWh Capacity
3600W Output
Regular price
from
USD $1,699.00
Sale price from USD $1,699.00
Regular price $3,699.00
Unit price
per 
First portable home battery designed for home backup • 3.6-25kWh expandable capacity with DELTA Pro Smart Extra Battery • 3600W-7200W AC output for 99% appliances • Plug & Play home backup sol...
-$4,607
Best Seller
Hot
1-5kWh Capacity
1800W Output
Regular price
USD $699.00
Sale price USD $699.00
Regular price $699.00
Unit price
per 
*1-5kWh expandable with DELTA 3 Extra Battery, DELTA Pro 3 Extra Battery, DELTA 2 Extra Battery or DELTA 2 Max Extra Battery. * 1800W AC output, 2200W (surge 3600W) with X-Boost * 5 fast rechar...
New
960Wh Capacity
500W Output
UPS < 10ms
Regular price
from
USD $349.00
Sale price from USD $349.00
Regular price $499.00
Unit price
per 
960Wh CapacityUp to 12 hours of home backup.500W AC Output800W (surge 1000W) with X-Boost. Power 99% of home-essential appliances.4 fast Recharging MethodsAC, solar, generator, and car charging.10m...
-$630
New
1-5kWh Capacity
1800W Output
Regular price
USD $699.00
Sale price USD $699.00
Regular price $699.00
Unit price
per 
*1-5kWh expandable with DELTA 3 Extra Battery, DELTA Pro 3 Extra Battery, DELTA 2 Extra Battery or DELTA 2 Max Extra Battery. * 1800W AC output, 2200W (surge 3600W) with X-Boost * 5 fast rechar...
6-90kWh Capacity
7.2-21.6kW Output
Regular price
from
USD $4,099.00
Sale price from USD $4,099.00
Regular price $6,098.00
Unit price
per 
-7.2kW-21.6kW output with up to 3 inverters -Up to 90kWh capacity with 3 inverters and 15 batteries -5.6kW-16.8kW solar input with up to 3 inverters -Online UPS, 0-ms transfer time -LFP battery ...
-$4,997
6-90kWh Capacity
7.2-21.6kW Output
Regular price
USD $5,699.00
Sale price USD $5,699.00
Regular price $9,397.00
Unit price
per 
-7.2kW-21.6kW output with up to 3 inverters -Up to 90kWh capacity with 3 inverters and 15 batteries -5.6kW-16.8kW solar input with up to 3 inverters -Online UPS, 0-ms transfer time -LFP battery
-$3,698
New
2kWh Capacity
Anderson Port with 95% Efficiency
2400~3000W Output
Regular price
USD $1,349.00
Sale price USD $1,349.00
Regular price $2,498.00
Unit price
per 
DELTA 3 Max Plus (2048Wh) 1. 3000W Powerful Output: 6000W surge output. With X-Boost™ mode, supports heavy-duty appliances up to 3800W such as refrigerators, coffee makers, washers, and circular s...
-$1,149
Hot
4-48kWh Capacity
4kW-12kW Output
Regular price
from
USD $2,899.00
Sale price from USD $2,899.00
Regular price $4,898.00
Unit price
per 
Expandable Capacity : 4–48kWh, from 1 day to week of home power during outages. Powerful and Versatile: Delivers both 120V and 240V outputs with up to 4000W in a single unit, capable of po...
-$2,798
3.6-25kWh Capacity
3600W Output
Regular price
from
USD $2,149.00
Sale price from USD $2,149.00
Regular price $4,997.00
Unit price
per 
First portable home battery designed for home backup • 3.6-25kWh expandable capacity with DELTA Pro Smart Extra Battery • 3600W-7200W AC output for 99% appliances • Plug &amp; Play home back...
-$4,607
3kWh Capacity
Anderson Port with 95% Efficiency
3600W Output
Regular price
from
USD $1,599.00
Sale price from USD $1,599.00
Regular price $3,797.00
Unit price
per 
1. 4 Ways to Charge, Ready in Just 89 mins: Ready in Just 89 mins (0-80%) with wall charging or generator charging, and can achieve longer runtime with an EcoFlow Smart Generator. 2. 3600W Po...
-$2,798
New
1-5kWh Capacity
1800W Output
Regular price
from
USD $1,098.00
Sale price from USD $1,098.00
Regular price $1,098.00
Unit price
per 
*1-5kWh expandable with DELTA 3 Extra Battery, DELTA Pro 3 Extra Battery, DELTA 2 Extra Battery or DELTA 2 Max Extra Battery. * 1800W AC output, 2200W (surge 3600W) with X-Boost * 5 fast rechar...
New
3kWh Capacity
3600W Output
Easy Home Connection
Regular price
from
USD $1,299.00
Sale price from USD $1,299.00
Regular price $2,499.00
Unit price
per 
1. 4 Ways to Charge, Ready in Just 89 mins: Ready in Just 89 mins (0-80%) with wall charging or generator charging, and can achieve longer runtime with an EcoFlow Smart Generator. 2. 3600W Po...
-$2,198
New
3-11kWh Capacity
Anderson Port with 95% Efficiency
3600W Output
Regular price
from
USD $1,499.00
Sale price from USD $1,499.00
Regular price $2,899.00
Unit price
per 
1. Smart Output Priority: Choose which circuits stay powered via the app. Prioritize what matters and extend runtime when it counts most. 2. 3-11kWh Expandable Capacity: Easily scale up, and ...
-$2,598
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