---
product_id: 779433679
title: "Portable Power Station DELTA 2, 1024Wh LiFePO4 (LFP) Battery, 1800W AC/100W USB-C Output, Solar Generator(Solar Panel Optional) for Home Backup Power, Camping & RVs"
brand: "ef ecoflow"
price: "€ 1027.42"
currency: EUR
in_stock: true
reviews_count: 10
category: "Ef Ecoflow"
url: https://www.desertcart.fi/products/779433679-portable-power-station-delta-2-1024wh-lifepo4-lfp-battery-1800w
store_origin: FI
region: Finland
---

# 1800W peak power output 1024Wh LiFePO4 battery capacity 500W solar input for clean charging Portable Power Station DELTA 2, 1024Wh LiFePO4 (LFP) Battery, 1800W AC/100W USB-C Output, Solar Generator(Solar Panel Optional) for Home Backup Power, Camping & RVs

**Brand:** ef ecoflow
**Price:** € 1027.42
**Availability:** ✅ In Stock

## Summary

> 🔌 Power your life, anywhere—fast, clean, and unstoppable.

## Quick Answers

- **What is this?** Portable Power Station DELTA 2, 1024Wh LiFePO4 (LFP) Battery, 1800W AC/100W USB-C Output, Solar Generator(Solar Panel Optional) for Home Backup Power, Camping & RVs by ef ecoflow
- **How much does it cost?** € 1027.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/779433679-portable-power-station-delta-2-1024wh-lifepo4-lfp-battery-1800w)

## Best For

- ef ecoflow enthusiasts

## Why This Product

- Trusted ef ecoflow brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Expandable Energy Arsenal:** Scale your power from 1kWh up to 3kWh with add-on batteries for ultimate off-grid freedom.
- • **Power Everything, Anywhere:** 15 versatile outlets deliver 1800W to run 90% of your essential devices—no fumes, no noise.
- • **Solar-Ready for Green Living:** Harness up to 500W of solar input and keep your adventures eco-friendly and uninterrupted.
- • **Built to Outlast & Outperform:** LiFePO4 battery with 3000+ cycles and smart BMS ensures years of reliable, safe power.
- • **Rapid Recharge, Zero Downtime:** Charge from 0-80% in just 50 minutes—stay powered when it matters most.

## Overview

The EF ECOFLOW DELTA 2 is a cutting-edge portable power station featuring a robust 1024Wh LiFePO4 battery, delivering 1800W AC output through 15 outlets. It charges ultra-fast—0 to 80% in 50 minutes—and supports expandable capacity up to 3kWh. Solar input up to 500W enables eco-friendly off-grid charging. Designed for home backup, camping, and RV use, its durable battery chemistry offers 3000+ cycles, backed by a smart battery management system and a 5-year warranty for peace of mind.

## Description

desertcart.com : EF ECOFLOW Portable Power Station DELTA 2, 1024Wh LiFePO4 (LFP) Battery, 1800W AC/100W USB-C Output, Solar Generator(Solar Panel Optional) for Home Backup Power, Camping & RVs : Patio, Lawn & Garden

Review: Black Friday purchase for supplemental outage backup - I downloaded the app from the App Store. I’m sure my CCP monitor will approve of this review. Intended use of my units: partial home power backup for small devices/appliances while experiencing a power outage. To be a stop gap while generator setup is performed. Would then be used for nighttime operations of refrigerators and tv setup to relieve generator. There are several more in depth reviews with users having utilized killawatt plugs or an oscilloscope. I have not done this. This review is based upon a single test use only, but I am pleased to this point with only one small gripe. The gripe first. I purchased two Ecoflow Delta 2 units on Black Friday for a considerable discount. One of the two (this one) was a Delta 2/200W (x2 100W panels) solar panel combo. The gripe is related to the solar panel. The unit is supplied with the connectors to link the panels which is as expected. However, the panel to PSS cable isn’t particularly long. If you want to say…leave the battery unit inside while your panels are mounted outside while you charge…well, you will need a male to female XT60 extension. That’s a small gripe, but it will mean another purchase. A 15’ cable inside of the 6’ cable would let me put panels outside while my Delta 2 is more safely kept inside. End gripe The unit seems reasonably sturdy in built. The assembly is tight and nothing rattles or creaks. The fan runs during charging and discharging as needed. It is not particularly loud in my opinion, but this is quite subjective and some may be more sensitive. The display on the unit is adequate telling you remaining charge and consumption rate while using or remaining charge time and input rate when using the AC cord or panels. The app is actually pretty good and easy to use. The unit can be turned on (at the device of course) and left in standby mode with no outlets active until you decide to power them up/down via the manual button or the app. I have not tested how long the device keeps charge while in standby and no outlets active but without load. This would take a long time and I do not see the point of leaving it in perpetual standby. I do like that you can designate upper charge capacity and lower discharge limits via the app. To me, this makes maintaining the device much simpler. I recognize that some will not appreciate the idea of limiting how fully you charge the device as it cannot be known when an outage will happen. Many will want to keep the device fully charged. I plan to follow Ecoflow’s guidelines for maintenance and charge state between actual need of the units. While LiFePO4 batteries are more forgiving, these are expensive and I’d like to keep them within warranty. This is why I got the solar panel option to supplement charging from my generator during an outage. The Deltas can power small items to give the generator a break at night or during oil changes and refueling or simply to help save fuel. The unit is about 27lb. It is not overly heavy for its size but take this into consideration as you may not want to move it a lot during use/storage (see gripe about XT60 cord length). It is early, but so far I am very happy with the quality and capacity of the units. One will run my stove blower for hours, or power the entertainment center for several hours and a refrigerator overnight based upon observed rate of discharge. These appear to be a good supplement to an outage protection plan.
Review: Super quality. - ⭐⭐⭐⭐⭐ "This Medline 3-in-1 Steel Bedside Commode is excellent! It's sturdy, easy to assemble, and very reliable. The quality of the materials is outstanding, providing great support and comfort. I highly recommend it to anyone in need of a durable and practical commode. Truly a lifesaver!"

## Features

- 7 X Faster Charging. 0-80% in just 50 mins and 0-100% in 80 mins with AC input. That's ideal when you need home backup power and a quick charge using your wall outlet.
- Expandable Capacity from 1-3kWh. With the standalone portable power station sporting 1kWh, you can add on extra batteries to reach up to 3kWh. Ideal for camping, RVs or off-grid living.and a quick charge using your wall outlet.
- Power Almost Anything. Portable batteries have come a long way. Power all your appliances with 1800W output, that's on par with outdoor generators without the fumes or noise. With 15 outlets and its huge output, you can power 90% of your appliances.
- Clean, Green Charging. With up to 500W of solar panel input, DELTA 2 is a solar generator that can be charged while camping, on an RV trip or off-grid.
- Built to Last 6x Longer. Its LFP(LiFePO4) battery chemistry makes for a portable power station with a 3000+ cycle life. Enough for years on end of use. With a sophisticated BMS, you can go easy knowing its auto-regulating to keep you safe.
- What's in the Box. EcoFlow DELTA 2 portable power station, AC charging cable, User manual, and an exclusive 5-year customer service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B9XB57XM |
| Best Sellers Rank | #503 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2 in Outdoor Generators |
| Date First Available | August 17, 2022 |
| Item Weight | 27 pounds |
| Item model number | EFD330 |
| Manufacturer | EcoFlow |
| Product Dimensions | 15.7 x 8.3 x 11.3 inches |

## Product Details

- **Battery Capacity:** 1024 Watt Hours
- **Brand:** EF ECOFLOW
- **Color:** Black
- **Voltage:** 120 Volts

## Images

![Portable Power Station DELTA 2, 1024Wh LiFePO4 (LFP) Battery, 1800W AC/100W USB-C Output, Solar Generator(Solar Panel Optional) for Home Backup Power, Camping & RVs - Image 1](https://m.media-amazon.com/images/I/61OTWEJPx-L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Which EcoFlow products are compatible with EcoFlow DELTA 2?**
A: The EcoFlow DELTA 2 main unit is compatible with the following smart extra batteries, allowing users to choose based on required capacity EcoFlow DELTA 2 EB (1024Wh) EcoFlow DELTA 2 Max EB (2048Wh) EcoFlow DELTA 3 EB (1024Wh)

**Q: What is the default AC charging power of EcoFlow DELTA 2 if no custom settings are applied?**
A: Without an extra battery: 1200W With an extra battery: 1500W

**Q: What is the charging priority when EcoFlow DELTA 2 is simultaneously connected to a solar panel and a smart generator?**
A: If both the SG DC output and solar input are connected: Solar charging takes priority, and the smart generator's DC output will stop. If both the SG AC output and solar input are connected: The smart generator AC takes priority for charging.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Black Friday purchase for supplemental outage backup
*by T***G on December 19, 2024*

I downloaded the app from the App Store. I’m sure my CCP monitor will approve of this review. Intended use of my units: partial home power backup for small devices/appliances while experiencing a power outage. To be a stop gap while generator setup is performed. Would then be used for nighttime operations of refrigerators and tv setup to relieve generator. There are several more in depth reviews with users having utilized killawatt plugs or an oscilloscope. I have not done this. This review is based upon a single test use only, but I am pleased to this point with only one small gripe. The gripe first. I purchased two Ecoflow Delta 2 units on Black Friday for a considerable discount. One of the two (this one) was a Delta 2/200W (x2 100W panels) solar panel combo. The gripe is related to the solar panel. The unit is supplied with the connectors to link the panels which is as expected. However, the panel to PSS cable isn’t particularly long. If you want to say…leave the battery unit inside while your panels are mounted outside while you charge…well, you will need a male to female XT60 extension. That’s a small gripe, but it will mean another purchase. A 15’ cable inside of the 6’ cable would let me put panels outside while my Delta 2 is more safely kept inside. End gripe The unit seems reasonably sturdy in built. The assembly is tight and nothing rattles or creaks. The fan runs during charging and discharging as needed. It is not particularly loud in my opinion, but this is quite subjective and some may be more sensitive. The display on the unit is adequate telling you remaining charge and consumption rate while using or remaining charge time and input rate when using the AC cord or panels. The app is actually pretty good and easy to use. The unit can be turned on (at the device of course) and left in standby mode with no outlets active until you decide to power them up/down via the manual button or the app. I have not tested how long the device keeps charge while in standby and no outlets active but without load. This would take a long time and I do not see the point of leaving it in perpetual standby. I do like that you can designate upper charge capacity and lower discharge limits via the app. To me, this makes maintaining the device much simpler. I recognize that some will not appreciate the idea of limiting how fully you charge the device as it cannot be known when an outage will happen. Many will want to keep the device fully charged. I plan to follow Ecoflow’s guidelines for maintenance and charge state between actual need of the units. While LiFePO4 batteries are more forgiving, these are expensive and I’d like to keep them within warranty. This is why I got the solar panel option to supplement charging from my generator during an outage. The Deltas can power small items to give the generator a break at night or during oil changes and refueling or simply to help save fuel. The unit is about 27lb. It is not overly heavy for its size but take this into consideration as you may not want to move it a lot during use/storage (see gripe about XT60 cord length). It is early, but so far I am very happy with the quality and capacity of the units. One will run my stove blower for hours, or power the entertainment center for several hours and a refrigerator overnight based upon observed rate of discharge. These appear to be a good supplement to an outage protection plan.

### ⭐⭐⭐⭐⭐ Super quality.
*by G***L on January 5, 2026*

⭐⭐⭐⭐⭐ "This Medline 3-in-1 Steel Bedside Commode is excellent! It's sturdy, easy to assemble, and very reliable. The quality of the materials is outstanding, providing great support and comfort. I highly recommend it to anyone in need of a durable and practical commode. Truly a lifesaver!"

### ⭐⭐⭐⭐⭐ Great Unit
*by M***T on February 3, 2023*

This is my second ECOFlow product. We have a small off grid cabin in the Northern MI woods. We have 2 100 watt solar panels on the roof and a small HFT 2k inverter generator as well to charge the unit. The cabin is about 200 sq feet- think tiny house. We first purchased an ECOFlow river and quickly added the extra battery. It served the purpose of powering a few lights, celling fan, a small vacuum, and occasional TV watching . There was a charging issue that was resolved with our first unit. It did take a some time with the correspondence and supply chain to resolve the issue, however it was resolved and we are happy customers. This was during "COVID". As we added more amenities the capacity just wasn't there, a few more lights, a wall heater with a fan ect. On Black Friday we pulled the trigger on a ECOFlow Delta. We had a few issues with the capacity, it was our perceived capacity, the "use meter" was not calibrated or needed recalibration. After following the customer service advice- completely discharging and recharging the unit min of 3 times the perception of no capacity was no longer an issue. The units charge like a champ connected to the HFT 2k genset, the fans for the Delta are a bit loud, but come on, you are charging at 1200 watts!! Being in the woods, we don't like to run the generator any more than necessary- because we are in the woods and its quiet. the quick charging times are a huge selling point!! The 200 watts of solar is inadequate on most days- that's my issue not the product- more panels to come. We will also add another battery in the future to expand the storage capacity. We can run anything we desire, microwave, vacuum, charge power tools so far there's nothing we have not been able to power and we can be less mindful of run time with the delta vs the river. Running the furnace fan is a constant 30 watts of ac power while the burner is lit. So far, on the coldest nights around 0F with lots of run time we only use about 50% of the capacity. The phone app is really easy to use and gives you the status of the unit at a glance- any adjustments you need to make are just a finger tap away. We did turn off the "beep" the delta just seems to, in our opinion, just randomly beep- I am sure there is a reason but we don't want to hear it. This can be as hands off or as hands on as you want it to be. I do like the concept of the ECOFLOW ecosystem with the interconnected generator so everything is automatic and very hands off, however, that is way down the road for this little off gird git-a-way. All in all, I highly recommend this company, they are responsive and stand behind what they make. Update.. we added the delta2 extra batter which is awesome! There is an issue, it just stopped charging, same as the river did previous. It's going in for repair. Customer service is pretty responsive, however a bit redundant between the text chat and the emails from the company. But.... Will see how it goes... Make Shure you keep your boxes for shipping.

## Frequently Bought Together

- EF ECOFLOW Portable Power Station DELTA 2, 1024Wh LiFePO4 (LFP) Battery, 1800W AC/100W USB-C Output, Solar Generator(Solar Panel Optional) for Home Backup Power, Camping & RVs
- EF ECOFLOW Portable Power Station RIVER 2, 256Wh LiFePO4 Battery/ 1 Hour Fast Charging, 2 Up to 600W AC Outlets, Solar Generator (Solar Panel Optional) for Outdoor Camping/RVs/Home Use
- EF ECOFLOW 2PCS 100W 12V Solar Panels, High Efficiency Monocrystalline PV Modules, IP68 Waterproofing, Ideal for RV& Marine Rooftop, Farm Battery, Power Kits & Ecosystem

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-25*