---
product_id: 599788249
title: "EF ECOFLOW Extra Battery for Delta Pro Ultra&Delta Pro Ultra X, Lifepo4 Battery Backup for Home Use, Emergency, Camping, RV"
brand: "ef ecoflow"
price: "KD 1507.40"
currency: KWD
in_stock: true
reviews_count: 9
category: "Ef Ecoflow"
url: https://www.desertcart.com.kw/products/599788249-ef-ecoflow-extra-battery-for-delta-pro-ultra-and-delta
store_origin: KW
region: Kuwait
---

# App control & plug-and-play 6144Wh expandable capacity EV-grade LFP cells & triple safety EF ECOFLOW Extra Battery for Delta Pro Ultra&Delta Pro Ultra X, Lifepo4 Battery Backup for Home Use, Emergency, Camping, RV

**Brand:** ef ecoflow
**Price:** KD 1507.40
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your lifestyle—expand, protect, and control with ease!

## Quick Answers

- **What is this?** EF ECOFLOW Extra Battery for Delta Pro Ultra&Delta Pro Ultra X, Lifepo4 Battery Backup for Home Use, Emergency, Camping, RV by ef ecoflow
- **How much does it cost?** KD 1507.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/599788249-ef-ecoflow-extra-battery-for-delta-pro-ultra-and-delta)

## 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

- • **Ultra-Long Runtime:** Keep essentials running for days—perfect for home backup, camping, or RV adventures.
- • **Seamless Plug & Play:** No setup fuss—just connect and control effortlessly via the EcoFlow app.
- • **Sleek, Durable Design:** Heavy-duty yet stylish silver finish built to last and impress in any setting.
- • **Massive Expandable Power:** Boost your DELTA Pro Ultra X with an extra 6144Wh for unstoppable energy freedom.
- • **Unmatched Safety Architecture:** Ride the wave of EV-grade LFP cells, dual BMS, and 3-level safety for peace of mind.

## Overview

The EF ECOFLOW Extra Battery for Delta Pro Ultra & Ultra X adds a substantial 6144Wh capacity to your power setup, featuring advanced EV-grade Lithium Iron Phosphate cells with triple-layer safety systems. Designed for effortless plug-and-play use and smart app monitoring, it delivers up to 7200W output and an ultra-long runtime, making it ideal for home backup, emergency power, camping, and RV use. Its robust yet sleek design ensures durability and style, backed by a 5-year warranty.

## Description

Perfect Mom Gift New Release: TRAIL Plus 300 Visit the Store New Release: TRAIL Plus 300 Visit the Store New Release: DELTA 3 1000 Air Visit the Store New Release: DELTA 3 1000 Air DELTA Series Visit the Store DELTA Series RIVER Series Visit the Store RIVER Series TRAIL SERIES Visit the Store TRAIL SERIES Solar Generator Visit the Store Solar Generator Power Bank Visit the Store Power Bank Solar Panel Visit the Store Solar Panel Smart Device Visit the Store Smart Device

Review: I love my DPU EB - Our son is a huge ecoflow fan so he recommended for us to get the ecoflow delta pro ultra! He has an extra inverter so it turns out that all we needed to buy was the battery itself! It’s great since we got to save money instead of buying the whole system! The battery is very heavy but at 110lb or so we aren’t too old to move it quite yet! (In our 70s). Our son recommended us to use it to backup our refrigerator since we don’t yet have the smart panel installed so we can’t quite tie it into our home, and our HOA don’t allow for solar panels, but my son and I ran a test and this thing is running our refrigerator as we speak and it’s been two and half days! Still got around 7% left! It’s a game changer for retiree like myself because I travel a lot with my wife and often gone for weeks, so being able to back up my fridge for so long really gave me the peace of mind. I also own some rental property and to be able to power up a tenant’s home during an outage is also quite useful! Nothing make happier tenants than light and warmth. Lastly, my beautiful grandkids love to play with this big instrument. My naughty son even shove his sister away just so he can play with it. She keep saying “sheer!” I think she wants to play too.
Review: Outstanding Service! - Very pleased and satisfied with my order! Value for the money is great because I purchased on sale! It is extremely heavy. I believe the weight is around 70 pounds so definitely order the trolley! The design is very sleek and the big quality seem very good! The capacity for energy storage is excellent and the noise level is minimal! Their customer service is outstanding. I ran into an issue receiving an inverter with software issues. Sent it back to the company and they had a new one out within a week. I would definitely recommend!

## Features

- Expandable capacity - Increase the capacity of DELTA Pro Ultra&DELTA Pro Ultra X with an extra 6144Wh.
- The Highest Safety Standards: EV-grade LFP cells, dual BMS, and 3-level safety architecture.
- Plug-and-play without setup. And use the EcoFlow app to monitor and control.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQXLCK75 |
| Additional Features | Expandable Capacity, LFP Battery |
| Best Sellers Rank | #63,902 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #170 in Outdoor Generators |
| Brand | EF ECOFLOW |
| Brand Name | EF ECOFLOW |
| Color | Silver |
| Customer Reviews | 4.4 out of 5 stars 96 Reviews |
| EU Spare Part Availability Duration | 10 Years |
| Engine Power Maximum | 7.2 Kilowatts |
| Engine Type | Battery-based |
| Fuel Type | Electric |
| Included Components | DELTA Pro Ultra Battery, EcoFlow Battery Connection Cable |
| Item Dimensions L x W x H | 26"L x 18"W x 8"H |
| Item Type Name | portable power station |
| Item Weight | 111.8 Pounds |
| Manufacturer | EcoFlow |
| Manufacturer Part Number | EFYJ751-BP |
| Material Type | Lithium Iron Phosphate (Lfp), Steel, Aluminum |
| Model Name | DELTA Pro Ultra Extra Battery |
| Model Number | EFYJ751-BP |
| Output Wattage | 7200 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Camping, Commercial, Residential |
| Running Wattage | 7200 Watts |
| Runtime | 720 hours |
| Starting Wattage | 7200 Watts |
| Total Power Outlets | 1 |
| UPC | 842783132925 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
| Warranty Description | 5 year manufacturer |
| Wattage | 7200 watts |

## Product Details

- **Brand:** EF ECOFLOW
- **Fuel Type:** Electric
- **Included Components:** DELTA Pro Ultra Battery, EcoFlow Battery Connection Cable
- **Item Weight:** 111.8 Pounds
- **Output Wattage:** 7200
- **Power Source:** Battery Powered
- **Recommended Uses For Product:** Camping, Commercial, Residential
- **Special Feature:** Expandable Capacity, LFP Battery
- **Voltage:** 120 Volts
- **Wattage:** 7200 watts

## Images

![EF ECOFLOW Extra Battery for Delta Pro Ultra&Delta Pro Ultra X, Lifepo4 Battery Backup for Home Use, Emergency, Camping, RV - Image 1](https://m.media-amazon.com/images/I/51ydf3PeUuL.jpg)
![EF ECOFLOW Extra Battery for Delta Pro Ultra&Delta Pro Ultra X, Lifepo4 Battery Backup for Home Use, Emergency, Camping, RV - Image 2](https://m.media-amazon.com/images/I/71uh5wruuFL.jpg)
![EF ECOFLOW Extra Battery for Delta Pro Ultra&Delta Pro Ultra X, Lifepo4 Battery Backup for Home Use, Emergency, Camping, RV - Image 3](https://m.media-amazon.com/images/I/71SKMb9jB7L.jpg)
![EF ECOFLOW Extra Battery for Delta Pro Ultra&Delta Pro Ultra X, Lifepo4 Battery Backup for Home Use, Emergency, Camping, RV - Image 4](https://m.media-amazon.com/images/I/7114b-ifziL.jpg)
![EF ECOFLOW Extra Battery for Delta Pro Ultra&Delta Pro Ultra X, Lifepo4 Battery Backup for Home Use, Emergency, Camping, RV - Image 5](https://m.media-amazon.com/images/I/51Lhao86BFL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ I love my DPU EB
*by A***R on September 21, 2025*

Our son is a huge ecoflow fan so he recommended for us to get the ecoflow delta pro ultra! He has an extra inverter so it turns out that all we needed to buy was the battery itself! It’s great since we got to save money instead of buying the whole system! The battery is very heavy but at 110lb or so we aren’t too old to move it quite yet! (In our 70s). Our son recommended us to use it to backup our refrigerator since we don’t yet have the smart panel installed so we can’t quite tie it into our home, and our HOA don’t allow for solar panels, but my son and I ran a test and this thing is running our refrigerator as we speak and it’s been two and half days! Still got around 7% left! It’s a game changer for retiree like myself because I travel a lot with my wife and often gone for weeks, so being able to back up my fridge for so long really gave me the peace of mind. I also own some rental property and to be able to power up a tenant’s home during an outage is also quite useful! Nothing make happier tenants than light and warmth. Lastly, my beautiful grandkids love to play with this big instrument. My naughty son even shove his sister away just so he can play with it. She keep saying “sheer!” I think she wants to play too.

### ⭐⭐⭐⭐⭐ Outstanding Service!
*by A***Y on March 18, 2025*

Very pleased and satisfied with my order! Value for the money is great because I purchased on sale! It is extremely heavy. I believe the weight is around 70 pounds so definitely order the trolley! The design is very sleek and the big quality seem very good! The capacity for energy storage is excellent and the noise level is minimal! Their customer service is outstanding. I ran into an issue receiving an inverter with software issues. Sent it back to the company and they had a new one out within a week. I would definitely recommend!

### ⭐⭐⭐⭐⭐ Good quality brand name unit
*by K***R on October 12, 2025*

Works great and holds charge for longer than expected. Wish they were more inexpensive.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.kw/products/599788249-ef-ecoflow-extra-battery-for-delta-pro-ultra-and-delta](https://www.desertcart.com.kw/products/599788249-ef-ecoflow-extra-battery-for-delta-pro-ultra-and-delta)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-15*