EcoFlow DELTA 2 + Alternator Charger 800W
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EcoFlow DELTA 2 + Alternator Charger 800W lot of socketsUSB C 100WUPSpure sine wave (PSW)USB fast chargeadd. batterybuilt-in PSUXT60 inputLiFePO4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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2 USB A ports, 2 USB A Fast Charge ports, 2 USB C ports. Car cigarette lighter port DC5521. Jumps up to 2700 W are allowed. X-Stream port for fast charging (2200 W). LFP (LiFePO4) – lithium iron phosphate battery.
Includes DELTA 2 charging station and 800 W DC inverter.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog EcoFlow 2025 - new arrivals, bestsellers, and the most relevant models EcoFlow.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog EcoFlow 2025 - new arrivals, bestsellers, and the most relevant models EcoFlow.
How to choose a charging stationEverything you need to know about power, capacity and type of battery, as well as other criteria for choosing charging stations
Li-Ion or LiFePO4: What’s best for charging station and UPS?Understand the strengths and weaknesses of lithium batteries used in charging stations and UPS
Model overview based on user reviews
The EcoFlow DELTA 2 is a versatile and reliable portable power station, praised for its fast charging capabilities, allowing it to reach 80% in just an hour. It features a powerful battery with expandable capacity and supports charging from solar panels, making it ideal for backup power during blackouts or for on-the-go use. Users appreciate its high power output, capable of running various household appliances, and its intuitive app for monitoring. Despite its relatively high price and the noise from its cooling system during high power use, the station's compact and portable design with multiple ports makes it a convenient choice. Some users note minor issues, such as the app losing connection in the background and the placement of 220V outlets being less accessible. Overall, the DELTA 2 is considered a great value for money, offering a wide range of applications and excellent performance in providing autonomy during power outages.
Pros
Cons
0 0 1 4 |
I use it for work during blackouts. A full-size PC (i5 gtx1660Ti 2xSSD) + 27" monitor consume 95-110 W for work tasks + router + LED light, together the station lasts 7-8 hours. And this is with a reduced overall capacity of 15% to extend the battery life (max charge up to 95% and discharge not below 10%). Over time, I want more capacity, before I had River 2max, now I want to get an additional battery. you can take it with you to charge somewhere there is electricity and bring it home - not cheap - loud cooling system, often turns on when AC 220 outlets are activated (sleeping nearby will be uncomfortable) - 220 outlets and their "switch" are at the back of the station, difficult to reach if the station is placed in a "narrow" space (behind a cabinet, under a desk, etc.) - the app loses connection with the station after a few minutes in the background mode  Ali: use EcoFlow DELTA 2 more than year |
A great "turnkey" solution considering the price-quality-time parameters for starting work. Super intuitive to understand how, what, and why. Quite a convenient application. A downtime of 30 ms is enough for the Mac mini, external monitor, and router to not "die" and continue working. x-stream starts working after the first charge-discharge cycle and outputs its 1200 watts. It can handle loads up to 2 kW just fine, I couldn't test it beyond that. I have the version with Chinese plugs, and in our reality, it can exist normally, although with some nuances: the plug fits but doesn't hold very tightly, so in certain cases, it can be bumped and thus disconnect the power between the delta and consumers. P.S.: The boiler doesn’t work from it (shows an error after 20 seconds of trying to operate), but you can modify an extension cord (taking 0 from the network) and then everything will work (BUT DON'T DO THIS IF YOU DON'T UNDERSTAND ELECTRICAL NETWORKS, THE STATION WILL FAIL, AND THIS WON'T BE A WARRANTY CASE). Simplicity, quality, features, declared number of cycles, charging speed - When constantly connected as a UPS, the fan occasionally turns on for 20-30 seconds, causing slight audio discomfort - The inverter itself consumes 15 W and heats the station up to 28-30 degrees  Yaroslav Kovalevskyi: use EcoFlow DELTA 2 few months |
I took it to provide power for the apartment during a blackout. It can handle (not simultaneously): refrigerator, router, kettle, steamer, coffee maker, air conditioner, washing machine, electric cooktop. I took it with me to my relatives when I visited. They live in a private house. Lighting, refrigerator, two laptops, router, and water pumps lasted for 4 hours of blackout. Yes, we used water sparingly, but still, it provides autonomy. Good peak power, it starts all household appliances at home. Also not super heavy, my wife can carry it when she is alone. To make the battery last longer, I set limits of 10% and 90% for charging and discharging. At the same time, on the screen, when the power is working, it calculates the number of hours of operation, as if it could discharge to 0%. Vitalii Kapustian: use EcoFlow DELTA 2 more than year |
3 out of 5 user review(s) shown
2 more user review(s)
EcoFlow DELTA 2 + Alternator Charger 800W configurations
| Price for EcoFlow DELTA 2 + Alternator Charger 800W | ||||
|---|---|---|---|---|
 | EcoFlow DELTA 2 | from £459.00 | 14 offers | |
 | EcoFlow DELTA 2 + Smart Extra Battery | from £734.00 | 2 offers | |
| EcoFlow DELTA 2 + Alternator Charger 800W | from £788.00 | 1 offer | |
 | EcoFlow DELTA 2 + SP220W | from £808.00 | 2 offers | |
 | EcoFlow DELTA 2 + 2SP220W | from £1,157.00 | 1 offer | |
Video reviews
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EcoFlow Delta 2 Max Review
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ECOFLOW Delta 2 Max - Running my 13500 BTU A/C with Solar and auto starting the Smart Generator
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1800W - 2048WH ECOFLOW DELTA 2 PORTABLE POWER STATION & SMART BATTERY REVIEW
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Best Lightweight Portable Power Station from EcoFlow The Delta 2
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Beach Camping with Ecoflow Delta 2
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This thing can power your entire house! Best portable power station - EcoFlow DELTA 2
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A Tour Of My Chicken Coop & Reviewing The Delta 2 Max & It's Awesome!
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EcoFlow Delta 2 Charging Speed and Fan Noise (Power Station) [Quick Look review link in description]
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I♥RVing Gear Review: EcoFlow Delta 2 Power Station
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My Thoughts on the New Delta 2 from EcoFlow
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Power a Furnace, Microwave & More! - EcoFlow Delta 2 Max Review and Testing – Part 2
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Fantastic EcoFlow Promotion - Delta 2 is On Sale!
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Why I bought the Ecoflow Delta 2
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ECOFLOW River 2 Pro & Delta 2 Solar Generators plus 220 W Solar Panel Unboxing & Review (Part 1)
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ECOFLOW River 2 Pro & Delta 2 Solar Generators plus 220 W Solar Panel Unboxing & Review (Part 1)
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New EcoFlow Delta 2 Battery Generator
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We recommendCompare using chart →
1800 W, battery: LiFePO4, 1024 W*h, add. battery, sockets: 4, 2, 18 W, USB C: 2 pcs, 100 W, cigarette lighter, DC output, XT60 input, UPS
800 W, battery: LiFePO4, 768 W*h, sockets: 3, USB A: 3 pcs, 12 W, USB C: 1 pcs, 100 W, cigarette lighter, DC output, XT60 input, UPS
6000 W, battery: LiFePO4, 3840 W*h, add. battery, sockets: 5, USB A: 2 pcs, 12 W, USB C: 3 pcs, 100 W, cigarette lighter, XT60 input, UPS
300 W, battery: LiFePO4, 288 W*h, USB A: 2 pcs, 12 W, USB C: 4 pcs, 140 W, cigarette lighter, XT60 input
300 W, battery: Li-ion, 332 W*h, sockets: 2, USB A: 3 pcs, 12 W, USB C: 1 pcs, 60 W, cigarette lighter, DC input, wireless charger
2400 W, battery: LiFePO4, 2048 W*h, add. battery, sockets: 3, USB A: 2 pcs, 12 W, USB C: 3 pcs, 100 W, cigarette lighter, XT60 input, UPS
2400 W, battery: LiFePO4, 2048 W*h, add. battery, sockets: 4, USB A: 2 pcs, 12 W, 2, 18 W, USB C: 2 pcs, 100 W, cigarette lighter, DC output, XT60 input, UPS
1800 W, battery: LiFePO4, 1024 W*h, add. battery, sockets: 4, USB A: 2 pcs, 12 W, 2, 18 W, USB C: 2 pcs, 100 W, cigarette lighter, DC output, XT60 input, UPS
600 W, battery: LiFePO4, 512 W*h, sockets: 2, USB A: 2 pcs, 12 W, USB C: 2 pcs, 65 W, cigarette lighter, DC output, DC input, UPS