---
product_id: 582630708
title: "EF ECOFLOW EcoFlow DELTA 2 Extra Battery, 1kWh Added Capacity for Home Backup Power, the product is unused, only part of the packaging is defective (Renewed)"
brand: "ef ecoflow"
price: "C$106765"
currency: NIO
in_stock: true
reviews_count: 12
category: "Amazon Renewed"
url: https://www.desertcart.ni/products/582630708-ef-ecoflow-ecoflow-delta-2-extra-battery-1kwh-added-capacity
store_origin: NI
region: Nicaragua
---

# 3000+ LFP battery cycles 1024Wh extra capacity Multiple fast charging modes EF ECOFLOW EcoFlow DELTA 2 Extra Battery, 1kWh Added Capacity for Home Backup Power, the product is unused, only part of the packaging is defective (Renewed)

**Brand:** ef ecoflow
**Price:** C$106765
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your freedom—because backup energy should never hold you back!

## Quick Answers

- **What is this?** EF ECOFLOW EcoFlow DELTA 2 Extra Battery, 1kWh Added Capacity for Home Backup Power, the product is unused, only part of the packaging is defective (Renewed) by ef ecoflow
- **How much does it cost?** C$106765 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/582630708-ef-ecoflow-ecoflow-delta-2-extra-battery-1kwh-added-capacity)

## 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

- • **Built to Outlast:** LFP battery chemistry ensures 3000+ charge cycles, delivering years of reliable, eco-friendly power.
- • **Charge Your Way, Anytime:** Flexible fast charging via AC, car outlet, solar panels, or Smart Generator—reach 80% charge in just 80 minutes.
- • **Expand Your Power Horizon:** Seamlessly add 1kWh capacity to your DELTA 2 for a massive 2048Wh total—never run out of juice when it matters most.
- • **Power Everything, Everywhere:** With 1800W output and 13 versatile outlets, run 90% of your home appliances or tools off-grid with confidence.
- • **Smart Monitoring at Your Fingertips:** Stay in control with an intuitive LCD screen and EcoFlow app—track remaining power and usage in real-time.

## Overview

The EF ECOFLOW DELTA 2 Extra Battery is a renewed, unused 1kWh portable lithium-ion battery pack designed to expand your DELTA 2’s capacity to 2048Wh. Featuring durable LFP chemistry for 3000+ cycles, multiple fast charging options, and smart monitoring via app and LCD, it powers most home appliances and tools with 1800W output and 13 outlets. Ideal for home backup, outdoor adventures, and off-grid living.

## Description

Free delivery and returns on all eligible orders. Shop EF ECOFLOW EcoFlow DELTA 2 Extra Battery, 1kWh Added Capacity for Home Backup Power, the product is unused, only part of the packaging is defective (Renewed).

Review: Delta 2 uses - I already had an Ecoflow Delta 2 and had been thinking about getting an add on battery for it. (I use it in my converted van for camping) On checking out things I found that I could purchase this Delta 2 for about half the price I paid for my original one. Although they said the packaging was damaged it arrived in a huge box, when I opened it inside was the ecoflow original inner packing. I opened it and the Delta 2 and included cables were all there and it was in immaculate/ new condition. I set it up and connected to the app on my phone (already had the app). It is a great bit of kit having 4x 240 outlets and usb outlets 12v outlet etc. It has enough power to run the interior lights, tv laptop/tablet etc also can use it to run various power tools and charge the batteries for them or phones etc. The length the charge lasts depends on how much power you draw from it but can easily be tracked on the app on your phone. I am using this second one to run a fridge and a micro wave when we are away at weekends. There are 3 ways to charge the delta 2, using solar, plug in mains, or 12v cigarette connectors. I have the Ecoflow alternator charger fitted in the van so I can charge either delta 2 as Im driving. I would recommend the delta 2 to anyone who wants portable power whether camping or at work its a great/ handy thing to have.
Review: Very handy - Brrrrrilliant bit of kit for the motorhome! Allows us to use air fryer and kettle at same time when off grid. As well as hair dryer and straighteners obviously!

## Features

- 【Just like new】 All our products are returned for logistical reasons and then resold, only the packaging has some defects, they are new and unused.
- 【Extra battery capacity】Add on to your DELTA 2 to expand capacity to 2048Wh. Easy setup to meet a wide range of needs from home backup power to outdoor use.
- 【Lasts years on end】As a portable battery with an LFP battery chemistry, it lasts years on end with regular use. 3000+ cycles to be precise.
- 【Charge your way】The DELTA 2 Extra Battery allows you to charge fast with multiple methods. Choose AC outlets, car outlets, solar panels or even our Smart Generator. With that, you can go for 0-80% in 80 mins.
- 【Power pretty much anything】With a 1800W output & 13 outlets when paired with DELTA 2, you can power 90% of home appliances.
- 【Control and monitor】With an onboard LCD screen and an EcoFlow app you can check all your essentials. Remaining charge, hours remaining at current output, and a whole lot more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CN6R514S |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | 2,860 in Garden ( See Top 100 in Garden ) 6 in Outdoor Generators |
| Colour | Black, Grey |
| Customer Reviews | 4.6 4.6 out of 5 stars (193) |
| Date First Available | 13 Nov. 2023 |
| Included Components | DELTA 2 Smart Extra Battery, DELTA 2 Extra Battery Cable, User manual, Warranty card |
| Item Package Quantity | 1 |
| Item Weight | 9.5 kg |
| Item model number | Delta 2 EB |
| Manufacturer | EF ECOFLOW |
| Part Number | Delta 2 EB-cr |
| Power Source | Electricity |
| Product Dimensions | 40 x 21.1 x 28.1 cm; 9.5 kg |
| Shape | Rectangular |
| Size | DELTA 2 EB |
| Special Features | Portable |
| Style | DELTA 2 Extra Battery |
| Voltage | 240 Volts (AC) |
| Wattage | 1024 Watt-hours |

## Product Details

- **Brand:** EF ECOFLOW
- **Colour:** Black, Grey
- **Included components:** DELTA 2 Smart Extra Battery, DELTA 2 Extra Battery Cable, User manual, Warranty card
- **Item weight:** 9.5 Kilograms
- **Output wattage:** 1800 Watts
- **Power source:** Electricity
- **Recommended uses for product:** Camping, Home Backup Power
- **Special feature:** Portable
- **Voltage:** 240 Volts (AC)
- **Wattage:** 1024 Watt-hours

## Images

![EF ECOFLOW EcoFlow DELTA 2 Extra Battery, 1kWh Added Capacity for Home Backup Power, the product is unused, only part of the packaging is defective (Renewed) - Image 1](https://m.media-amazon.com/images/I/511C6kCAOzL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Delta 2 uses
*by A***R on 14 September 2025*

I already had an Ecoflow Delta 2 and had been thinking about getting an add on battery for it. (I use it in my converted van for camping) On checking out things I found that I could purchase this Delta 2 for about half the price I paid for my original one. Although they said the packaging was damaged it arrived in a huge box, when I opened it inside was the ecoflow original inner packing. I opened it and the Delta 2 and included cables were all there and it was in immaculate/ new condition. I set it up and connected to the app on my phone (already had the app). It is a great bit of kit having 4x 240 outlets and usb outlets 12v outlet etc. It has enough power to run the interior lights, tv laptop/tablet etc also can use it to run various power tools and charge the batteries for them or phones etc. The length the charge lasts depends on how much power you draw from it but can easily be tracked on the app on your phone. I am using this second one to run a fridge and a micro wave when we are away at weekends. There are 3 ways to charge the delta 2, using solar, plug in mains, or 12v cigarette connectors. I have the Ecoflow alternator charger fitted in the van so I can charge either delta 2 as Im driving. I would recommend the delta 2 to anyone who wants portable power whether camping or at work its a great/ handy thing to have.

### ⭐⭐⭐⭐⭐ Very handy
*by M***E on 25 January 2026*

Brrrrrilliant bit of kit for the motorhome! Allows us to use air fryer and kettle at same time when off grid. As well as hair dryer and straighteners obviously!

### ⭐⭐⭐⭐⭐ Excellent and still very portable.
*by M***E on 18 October 2025*

Awesome so far. Arrived in original box protected by a bigger box. All the seals were intact and all cables and paperwork.It powers all my kitchen items and my fan heater and hairdryers etc perfect for what I want it for.The box had the tiniest cut in it but didn’t penetrate inside as in photo.You can upgrade the storage with a lifepo4 standalone battery. The item can be fast charged via mains or the solar . Takes about an hour from zero

## Frequently Bought Together

- EF ECOFLOW EcoFlow DELTA 2 Extra Battery, 1kWh Added Capacity for Home Backup Power, the product is unused, only part of the packaging is defective (Renewed)
- EcoFlow DELTA 2 Portable Power Station with 1-3kWh Expandable Capacity, LFP Battery, Fast Charging, Use as a Solar Generator for Home Backup Power, Camping & RVs

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-15*