Best Ecoflow Delta 2025

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Last Updated - 26.07.2025

Best Choice

01

EF ECOFLOW

EF ECOFLOW DELTA Pro 3 Portable Power Station, 4096Wh LFP Battery, Expandable to 12kWh, 4000W AC Output, Solar Generator for Home Use, Camping, Emergencies, Power Outages, Motorhomes

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Uninterrupted operation] With an ultra-fast switching time of 10 ms, you can enjoy instant backup for your NAS systems, servers and entertainment devices. Protect yourself from power outages and ensure continuous and safe operation. This portable electric station is your reliable partner for uninterrupted operation.
[Sleep on Both Ears] The EcoFlow DELTA Pro 3 Station features automotive grade LFP cells and IP65 compliant CTC battery technology, which preserves battery health and extends the service life. The 5-year warranty ensures that you have peace of mind. Thanks to the X-Quiet technology, this solar generator guarantees a discreet operating noise of only 30 dB, making it perfect for indoor and outdoor use.
[Ready to Use] Enjoy worry-free power supply with the DELTA Pro 3, a versatile and easy-to-install portable electric station. No installation or maintenance is required. Thanks to the portable design, this solar generator is perfect for generating clean, renewable energy anywhere and anytime. Control and monitor your power supply remotely with the EcoFlow app.
[Powerful and Versatile] The EcoFlow DELTA Pro 3 station supports a voltage of 230V and features a 4000W output (6000W with X-Boost) that can power most of your household appliances.
[EcoFlow Solar Home Battery System] As part of the EcoFlow solar household system, the DELTA Pro 3 portable electric station can be used with solar panels and micro inverters for easy connection to your home network. It is not necessary to hire an installer or electrician. The system is easy to craft, customize and intelligently manage. This offer includes only the Delta Pro 3 electric station. Accessories sold separately.
Multiple charging methods: Equipped with a 4000Wh LFP battery, expandable to 12 kWh with additional batteries or intelligent generators to meet your energy needs. With 6 unique charging methods, including AC outlets, solar panels, gas generators and electric vehicle charging stations, you no longer have to worry about fuel costs.

2.699,00 €
02

EF ECOFLOW

EF ECOFLOW Delta Pro Portable Power Station 3600 Wh, Solar Generator LiFePO4 Battery with 3600 W AC Outputs, Expandable Power Supply up to 25 kWh, Power Storage for Home, Power Outage, Travel

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21% Off
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Huge Expandable System] - Power supply for your home, whose capacity can be expanded with extra battery, EcoFlow smart generators and the smart home module for emergency power supply from 3.6 kWh - 25 kWh.
[Huge 3,600W Output] - A power generator for your household appliances during a power outage. With X-Boost, you can power devices up to 4500W. Sufficient for heaters or window air conditioners.
[Durable LFP Battery] - This power station has an LFP battery. It can withstand more than 6,500 full charge cycles and will last for several years. Ideal for camping and travel.
[5 CHARGING WAYS] - Choose between charging from an electric vehicle charging station, solar power, sockets, a smart outdoor generator or via a car outlet. Combine different methods to achieve 6500W (with an extra battery).
Portable power station with charging on an electric vehicle charging station: charge from over 200,000 charging stations for type 2 electric vehicles across Europe, fast charging in less than 1.7 hours.
Box contents: Delta Pro solar power generator, AC cable, vehicle charging cable, cable connection DC5521/DC5525, handle cover, manual (may not be in English). English language not guaranteed).

2.199,00 € 2.799,00 €(21% Off off)
03

EF ECOFLOW

EF ECOFLOW DELTA 3 Portable Power Station, 1024 Wh Solar Generator Quick Charge, Expandable to 5 kWh, for Home, Camping and Travel, Small Packaging Defects, Product Unused (Refurbished)

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14% Off
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Up to 2 400W output, powers 99% of household appliances] DELTA 3 is designed with an output power of 1 800W and a peak power of 3 600W for powering high power devices. With 11 ports in a compact design, it powers 11 devices simultaneously - ideal for emergencies. X-Boost supports devices that continuously require more than 2 400W.
[Intelligent Power Management System] Updated time-of-use mode (TOU) allows DELTA 3 to manage charging and discharging during peak and off-hours, reducing energy costs. The storm warning mode and UPS (10 ms) ensure instant backup in the event of power outages. Monitor energy data and control devices remotely.
[Energy available in 30 minutes] EcoFlow DELTA 3 with X-Stream technology delivers 1500W AC power and achieves a safe charge level in 30 minutes, 80% in 40 minutes and 0% to 100% in just 56 minutes. Ideal for indoor and outdoor use or on the go to shorten waiting times for a fast power supply.
[5 options for industry-leading fast charging] With X-Stream technology and 1 500W AC input, DELTA 3 charges from 0 to 100% in 56 minutes. A 30-minute charge provides hours of backup. Solar power with 500W MPPT charging in 2 hours. With the 800W battery charger - fully charged in 1.3 hours. With the EcoFlow Smart Generator or Multi-Charging, this is possible in 56 minutes each.
[30dB Whisper Quiet Operation] Runs almost silently under 600W load and blends seamlessly into natural ambient noise at 30dB. Perfect for use in the tent or at home, your sleep will not be disturbed.
Delta 3 supports Delta Pro 3, Delta 2 Max and Delta 2 additional batteries and can be extended to up to 5 kWh. Made with durable LiFePO4 cells that provide 4,000 cycles for 10 years to reach 80% capacity. IP65 certification and BMS (X-Guard battery protection technology) ensure long-lasting performance and safety.

599,00 € 699,00 €(14% Off off)
04

EF ECOFLOW

EF ECOFLOW DELTA 3 Portable Power Station, 1024 Wh Solar Generator, LiFePO4 Battery, Quick Charge from 0-70% in 30 Mins, Expandable to 5 kWh, for Home, Camping and Travel

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16% Off
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Up to 2 400W output, powers 99% of household appliances] DELTA 3 is designed with an output power of 1 800W and a peak power of 3 600W for powering high power devices. With 11 ports in a compact design, it powers 11 devices simultaneously - ideal for emergencies. X-Boost supports devices that continuously require more than 2 400W.
[Intelligent Power Management System] Updated time-of-use mode (TOU) allows DELTA 3 to manage charging and discharging during peak and off-hours, reducing energy costs. The storm warning mode and UPS (10 ms) ensure instant backup in the event of power outages. Monitor energy data and control devices remotely.
[Energy available in 30 minutes] EcoFlow DELTA 3 with X-Stream technology delivers 1500W AC power and achieves a safe charge level in 30 minutes, 80% in 40 minutes and 0% to 100% in just 56 minutes. Ideal for indoor and outdoor use or on the go to shorten waiting times for a fast power supply.
[5 options for industry-leading fast charging] With X-Stream technology and 1 500W AC input, DELTA 3 charges from 0 to 100% in 56 minutes. A 30-minute charge provides hours of backup. Solar power with 500W MPPT charging in 2 hours. With the 800W battery charger - fully charged in 1.3 hours. With the EcoFlow Smart Generator or Multi-Charging, this is possible in 56 minutes each.
[30dB Whisper Quiet Operation] Runs almost silently under 600W load and blends seamlessly into natural ambient noise at 30dB. Perfect for use in the tent or at home, your sleep will not be disturbed.
Delta 3 supports Delta Pro 3, Delta 2 Max and Delta 2 additional batteries and can be extended to up to 5 kWh. Made with durable LiFePO4 cells that provide 4,000 cycles for 10 years to reach 80% capacity. IP65 certification and BMS (X-Guard battery protection technology) ensure long-lasting performance and safety.

749,00 € 899,00 €(16% Off off)
Value for Money

05

EF ECOFLOW

ECOFLOW Delta 2 Portable Power Station, 1,024 Wh, Solar Generator LiFePO4 Battery, Expandable Capacity up to 3 kWh, Quick Charge from 0–80% in 50 Minutes, Emergency Generator for Camping, Motorhomes

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35% Off
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Power for everything: With 1,800 W AC output power and 2*100 W USB-PD ports, DELTA 2 suffices for more than 90% of your household appliances. You can connect up to 13 devices at a time. Thanks to X-Boost, it can prevent overloads of up to 2,400 W.
Green energy with no compromises: With the solar panel, DELTA 2 can be charged in 3–6 hours for camping, travel or motorhome use. The intelligent MPPT measures DELTA 2 voltage and current to use max power, providing higher charging efficiency.
Expandable capacity from 1 to 3 kWh: The power station with 1 kWh capacity can reach up to 3 kWh with additional batteries. Ideal as an emergency power supply for holidays, travel or motorhome use. So that the most important devices continue to function even in the event of a power failure.
Delivery contents: EcoFlow Solar Generator Delta 2, AC Charging Cable, Car Charger Cable, DC5521 to DC5525 Cable, User Manual (English language not guaranteed).
7 times faster AC charging: Thanks to X-Stream technology, Delta 2 charges 7 times faster. With AC charging, the charging time is only 50 minutes for 0–80% and only 80 minutes for 0–100%. It is perfect as an emergency power supply or quick charging generator.
6 times longer lifespan: With the LFP battery, the portable power station can sustain over 3,000 charging cycles. Benefit from years of use before the capacity drops to 80% of its original capacity. Thanks to the BMS (Battery Management System), you can be assured of safe operation.

649,00 € 999,00 €(35% Off off)
06

EF ECOFLOW

EcoFlow DELTA 2 Max Portable Power Station, 2048Wh, Expandable 2–6 kWh, LFP Battery with 3000 Cycles, 80% Charge <1 Hour, 3000 W Max Output Power, Solar Generator for Home, Camping, RV

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36% Off
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Quiet charging: With a volume of only 30 dB, Delta 2 Max is perfect for powering devices overnight without disturbing your night's sleep. Manage your power consumption, set automations and much more using the EcoFlow app.
Powers 99% of your household appliances: Operate almost all your household appliances with up to 2400 W. The 13 sockets offer space for all of your devices and with the X-Boost mode you can power devices with high wattage with up to 3000 W.
LFP battery for more than 10 years of usage: The LiFePO4 battery provides 3,000 100% charge cycles until the capacity drops to 80%. That's 6 times more cycles than the industry average.
Expandable capacity from 2 kWh to 6 kWh: Delta 2 Max can expand up to triple the capacity with up to 2 additional batteries. Tailor your energy consumption to your needs.
Compatible with EcoFlow Products: DELTA 2 Max is compatible with the EcoFlow product ecosystem and offers the user a one-stop power solution. Use Delta 2 Max with additional batteries, portable solar panels, WAVE 2 air conditioners, PowerStream micro inverters and much more.
0–100% in 1 hour: Thanks to the EcoFlow's dual solar and AC charging feature, you can fully charge your device in just 1 hour, and in just 81 minutes when connected to a mains outlet. DELTA 2 Max offers 2300 W of AC input power over X-Stream.

1.135,00 € 1.799,00 €(36% Off off)
07

EF ECOFLOW

EF ECOFLOW DELTA 2 1024Wh Portable Power Station with XT60i Cable, Solar Generator with LiFeP04, Expandable Capacity up to 3 kWh, Quick Charge from 0-80% in 50 Mins, Generator for Camping/Home

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Power for everything: With 1800W AC output power and 2*100W USB-PD ports, DELTA 2 is enough for more than 90% of your household appliances. You can connect up to 13 devices at the same time. Thanks to X-Boost, it can prevent overload up to 2400W.
GREEN ENERGY WITHOUT WITHOUT WAITING With solar panel, DELTA 2 can be charged in 3-6 hours when camping, traveling, RV. The intelligent MPPT measures DELTA 2 voltage and current to use max power, gives higher charging efficiency than others.
Expandable capacity from 1 to 3kWh: the power station with 1kWh capacity can reach up to 3 kWh with additional batteries. Ideal as an emergency power supply for holidays, travel, motorhome. So that most important devices continue to function even in the event of a power failure.
Box contents: EcoFlow Delta 2 solar generator, AC charging cable, car charger, XT60i solar charging cable, DC5521 to DC5525 cable, user manual and an exclusive 5-year warranty.
7x faster AC charging: thanks to X-Stream technology, DELTA 2 charges 7X faster than comparable products. With AC charge, the land time is 0-80% only 50 minutes, 0-100% only 80 minutes. It is perfect as an emergency power supply or quick charging generator.
6 Times Longer Lifespan: With LFP battery, portable power station can handle over 3000 charging cycles. Benefit from years of use before the capacity drops to 80% original capacity. Thanks to BMS, you can work safely.

699,00 €
08

EF ECOFLOW

EF ECOFLOW Delta 2 Max Portable Power Station 2048 Wh, LFP Battery 3000 Cycles, 80% Charge <1 Hour, Solar Generator for Home, Camping, Small Packaging Defects, Product Unused (Refurbished)

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13% Off
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Quiet Charging] With volume levels starting at only 30 dB, DELTA 2 Max is perfect for powering devices during the night without disturbing sleep. Use the EcoFlow app to manage your energy, set automatic functions, etc.
[Power 99% of your household appliances] Operate most of your household appliances with a power of up to 2400W. With 13 outputs, it provides space for each device, and in X boost mode, you can power high-performance devices up to 3100W.
[Expandable capacity from 2 kWh to 6 kWh] Triple the capacity of DELTA 2 Max with up to 2 additional batteries. Adjust your electrical energy to your needs and an exclusive 5-year warranty.
[Compatible with EcoFlow Products] DELTA 2 Max is compatible with the EcoFlow product cosystem and provides users with a single point of contact for power supply. You can use Delta 2 Max with additional batteries, portable solar panels, portable air conditioners WAVE and Wave 2, an intelligent generator, etc.
[0%-100% in 1 hour] Charge a full charge through the socket in just 81 minutes with the fastest charging technology on the market. With X-Stream, DELTA 2 Max offers an AC input power of 2300W. Use EcoFlow solar and AC dual charging to fully charge within 1 hour, with an input power of up to 2300W.
Improved LFP battery, for more than 10 years of use: The chemical composition LiFePO4 (lithium, iron, phosphate) of the battery guarantees 3000 full charge cycles until the battery capacity drops to 80%. As a result, it offers 6 times more cycles and is less costly compared to the average on the market.

949,00 € 1.099,00 €(13% Off off)
09

EF ECOFLOW

EF ECOFLOW Delta 2 Portable Power Station 1024 Wh, Solar Generator Expandable Capacity up to 3 kWh, for Camping, Motorhomes, Small Packaging Defects, Product Unused (Refurbished)

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Power for everything: With 1800W AC output power and 2*100W USB-PD ports, DELTA 2 is enough for more than 90% of your household appliances. You can connect up to 13 devices at the same time. Thanks to X-Boost, it can prevent overload up to 2400W.
GREEN ENERGY WITHOUT WITHOUT WAITING With solar panel, DELTA 2 can be charged in 3-6 hours when camping, traveling, RV. The intelligent MPPT measures DELTA 2 voltage and current to use max power, gives higher charging efficiency than others.
Expandable capacity from 1 to 3kWh: the power station with 1kWh capacity can reach up to 3 kWh with additional batteries. Ideal as an emergency power supply for holidays, travel, motorhome. So that most important devices continue to function even in the event of a power failure.
Box contents: EcoFlow Delta 2 solar generator, AC charging cable, car charger, DC5521 to DC5525 cable, user manual and an exclusive 5-year warranty.
7x faster AC charging: thanks to X-Stream technology, DELTA 2 charges 7X faster than comparable products. With AC charge, the land time is 0-80% only 50 minutes, 0-100% only 80 minutes. It is perfect as an emergency power supply or quick charging generator.
6 Times Longer Lifespan: With LFP battery, portable power station can handle over 3000 charging cycles. Benefit from years of use before the capacity drops to 80% original capacity. Thanks to BMS, you can work safely.

549,00 €
10

EF ECOFLOW

EF ECOFLOW DELTA 3 1500 Portable Power Station, 1536 Wh Battery LiFePO4, 1.5 Hours Full Charge, 1800 W (3 600 W Peak), Solar Generator for Emergencies, Motorhomes, Camping and Power Outages

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Whisper Quiet Operation & 15ms Switching Time for UPS Protection] X-Quiet technology ensures extremely low operating noise: 35dB under 600W load and 45dB at 1 200W. Perfect for tents or use at home without affecting sleep. DELTA 31500 offers a 15ms UPS ideal for NAS, servers, POS systems and critical backups.
[Up to 2 400W, powers 99% of household appliances] Equipped with a variety of interfaces, it can power up to 13 devices at the same time, making it an ideal emergency power supply. X-Boost technology supports ohmic devices with a continuous power requirement of over 2 400W.
[Ultra-fast charging, 0-100% in 1.5 hours] With 1500W AC input, you can achieve a full charge in just 1.5 hours. The charging process with solar energy is completed in just 3.5 hours. With the 800W battery charger, you can achieve 100% in 2.1 hours. With the EcoFlow Smart Generator, a full charge takes only 1.5 hours. Hybrid charging (AC + solar) achieves a full charge in 1.5 hours.
[Flexible expansion up to 5.5 kWh] The DELTA 3 series integrates smoothly into the EcoFlow ecosystem, so you can complement DELTA 3, DELTA Pro 3 or DELTA 2 Max battery packs. Expand capacity to a considerable 5.5 kWh.
[Durable and Reliable for 10 Years] Made with LiFePO4 (LFP) cells that provide 3,000 cycles to 70%. The IP54 battery pack offers triple protection: LFP battery, IP54 certified housing and a battery management system (BMS).

1.299,00 €