---
product_id: 33486975
title: "Portable Battery Base for Echo (Up to 9 Hours ) | EcoBoot+ Can be upgraded to 16 hours"
brand: "koozie llc"
price: "33 kr"
currency: DKK
in_stock: false
reviews_count: 8
url: https://www.desertcart.dk/products/33486975-portable-battery-base-for-echo-up-to-9-hours-ecoboot
store_origin: DK
region: Denmark
---

# Portable Battery Base for Echo (Up to 9 Hours ) | EcoBoot+ Can be upgraded to 16 hours

**Brand:** koozie llc
**Price:** 33 kr
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Portable Battery Base for Echo (Up to 9 Hours ) | EcoBoot+ Can be upgraded to 16 hours by koozie llc
- **How much does it cost?** 33 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/33486975-portable-battery-base-for-echo-up-to-9-hours-ecoboot)

## Best For

- koozie llc enthusiasts

## Why This Product

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

## Description



## Features

- EcoBoot makes your echo portable | NEW VERSION UP TO 9 HOURS of battery life while playing music! (not on standby) can be upgraded to 16 hours with this item B01JH61J4S     This replaces the original EcoBoot with improved hours | BatteryBoot TM fits snug to the bottom of your Echo for easy handling | Once attached you won't notice it     Built and fulfilled by a US company | Echo not Included | Take Echo2Go     Charges with your existing Echo cable | Clean design to perfectly match your Echo     Pat. Pend. #62271525 (c) 2015 | BatteryBoot+ TM | EcoBoot+ TM

## Images

![Portable Battery Base for Echo (Up to 9 Hours ) | EcoBoot+ Can be upgraded to 16 hours - Image 1](https://m.media-amazon.com/images/I/71j89SYfiGL.jpg)
![Portable Battery Base for Echo (Up to 9 Hours ) | EcoBoot+ Can be upgraded to 16 hours - Image 2](https://m.media-amazon.com/images/I/71gjuuEF0fL.jpg)
![Portable Battery Base for Echo (Up to 9 Hours ) | EcoBoot+ Can be upgraded to 16 hours - Image 3](https://m.media-amazon.com/images/I/81g7kFP+8NL.jpg)
![Portable Battery Base for Echo (Up to 9 Hours ) | EcoBoot+ Can be upgraded to 16 hours - Image 4](https://m.media-amazon.com/images/I/81EuvOsgjDL.jpg)
![Portable Battery Base for Echo (Up to 9 Hours ) | EcoBoot+ Can be upgraded to 16 hours - Image 5](https://m.media-amazon.com/images/I/816YFu3e5oL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    The company has great customer service.
  

*by L***T on Reviewed in the United States on November 1, 2016*

You have to remember that  Alexa is always on. Even when you're not using her. The battery base will last the full nine hours. Time starts as soon as you unplug. If you're not using it, Alexa still drains power because she's always on. The company was so helpful. They answered all my questions and really worked hard to make sure I'm a satisfied customer.

### ⭐⭐ 







  
  
    Bulky
  

*by S***E on Reviewed in the United States on February 10, 2017*

To bulky. Won't inside neoprene case. Makes wraps look funny. I think should have held out for the magnetic power supply. Oh well.

### ⭐⭐⭐⭐ 







  
  
    works well
  

*by A***R on Reviewed in the United States on January 29, 2017*

I don't know about 9 hours but this is a must have so you can just grab alexa and take outside to pool or garage, etc.

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**Shop now:** [https://www.desertcart.dk/products/33486975-portable-battery-base-for-echo-up-to-9-hours-ecoboot](https://www.desertcart.dk/products/33486975-portable-battery-base-for-echo-up-to-9-hours-ecoboot)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-05-11*