---
product_id: 523804144
title: "Echo Dot 3 Battery Base(Not Including dot 3 Speaker), Portable Dot 3rd Gen &Mini 2 Battery Base, 5200 mAh 8 Hours Work Time, Black"
brand: "blanou"
price: "NT$2355"
currency: TWD
in_stock: true
reviews_count: 11
category: "Blanou"
url: https://www.desertcart.tw/products/523804144-echo-dot-3-battery-base-not-including-dot-3-speaker
store_origin: TW
region: Taiwan
---

# 8 hours nonstop play 3.5h fast recharge 5200mAh powerhouse Echo Dot 3 Battery Base(Not Including dot 3 Speaker), Portable Dot 3rd Gen &Mini 2 Battery Base, 5200 mAh 8 Hours Work Time, Black

**Brand:** blanou
**Price:** NT$2355
**Availability:** ✅ In Stock

## Summary

> 🔋 Cut the cord, not the vibe — power your Echo Dot 3 anywhere, anytime!

## Quick Answers

- **What is this?** Echo Dot 3 Battery Base(Not Including dot 3 Speaker), Portable Dot 3rd Gen &Mini 2 Battery Base, 5200 mAh 8 Hours Work Time, Black by blanou
- **How much does it cost?** NT$2355 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/523804144-echo-dot-3-battery-base-not-including-dot-3-speaker)

## Best For

- blanou enthusiasts

## Why This Product

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

## Key Features

- • **Smart Plug & Play:** Instant power-up with a simple press, plus built-in smart charging keeps you jamming without interruption.
- • **Power That Lasts All Day:** 5200mAh battery delivers 8 hours of continuous play and 25 hours standby—because your vibe shouldn’t stop.
- • **Unleash True Portability:** Cut the cord and take your Echo Dot 3 or Mini 2 anywhere—bathtub, backyard, or moonlit dance floor.
- • **Sleek, Secure, and Stylish:** Matte black finish with shock-absorbing silicone base blends seamlessly into any modern workspace or living area.
- • **Crystal Clear Sound Integrity:** 3 sound holes + anti-vibration silicone gaskets ensure your music stays distortion-free and your speaker stays secure.

## Overview

The Blanou Battery Base for Echo Dot 3rd Gen and Mini 2 is a sleek, portable power solution featuring a robust 5200mAh battery that delivers up to 8 hours of continuous playback and 25 hours standby. Designed with 3 sound holes and anti-slip silicone gaskets, it preserves sound quality and speaker stability. Fast 3.5-hour recharge and smart charging technology ensure seamless use without cable constraints, perfect for professionals seeking flexible, stylish audio freedom.

## Description

Why choose Blanou battery base? 1 Get rid of shackles from charging cable, Echo dot 3rd gen and mini 2 battery of this product 5200 mAh can be used for 8 hours (test volume 80%) 2 Blanou battery base can protect your dot 3 or mini 2 smart speaker very well. It uses 65% surround design and 2 practical silicone anti-skid shock-absorbing gasket. 3 Blanou brand promises that product will be renewed for user within 1 year if it is not artificially damaged Product parameter Name: Blanou dot 3 battery base Capacity: 5200 mAh Charging time: 3.5 hours Use time: 8 hours Standby time: 25 hours Whether to include a charging cable: not included Notice dot3 smart speaker needs to have power to support standby function, please keep the base in the charged state or charging state 2 For your echo dot 3 smart speaker to work normally, please do not leave WIFI coverage

Review: Really good - Works good I love it
Review: Excellent - The sound is phenomenal for a small product. I love this echo. I own 5 echo devices and plan to purchase others for my other home.

## Features

- 【Use dot 3 Wherever You Want】 Get rid shackles of cables，equip your echo dot 3rd or mini 2 with Blanou D3 battery base. Lie in the bathtub make yourself comfortable, enjoy music, turn on lights in yard, dance with the one you love the most in moonlight
- We sale only a battery base ,not including dot 3 speaker, please note that
- 【Keep All-Round Sound Quality】Blanou ni 2 or echo dot 3rd generation battery base designed for strong hold with 3 sound holes ,do not need worry about sound distortion. The bottom of battery base equipped with 2 non-slip shock-absorbing silicone gasket.No sound generated by vibration of desktop,they also protects speaker from falling out of desktop
- 【Plug & Play】Push your points into battery base, press and hold the power button for about 2 seconds to start working.built-in smart charging chip, charge the battery while using audio without frequent disassembly
- 【Extend Play Time】5200mAh dot 3 battery base can be fully charged in 3.5 hours. It have 8 hours of play time, 25 hours of standby time.There are 4 LED lamp beads beside the bottom switch, each representing 25% power
- 【Packing List & Note】Blanou battery holder for Dot 3rd *1, user manual *1. Note: We do not provide additional power adapters for D3.Please use original adapter that comes with Dot to charge

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BD4NLZKX |
| Additional Features | Portability |
| Antenna Location | Music |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo , Surround Sound |
| Battery Average Life | 8 Hours |
| Battery Capacity | 5200 Milliamp Hours |
| Battery Charge Time | 3.5 Hours |
| Best Sellers Rank | #26,442 in Electronics ( See Top 100 in Electronics ) #792 in Portable Bluetooth Speakers |
| Brand | Blanou |
| Built-In Media | holder |
| Color | black5 |
| Compatible Devices | Laptop, Smartphone, Tablet, Television |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Bluetooth |
| Control Method | Touch |
| Controller Type | Battery Powered |
| Customer Package Type | FFP |
| Customer Reviews | 4.2 out of 5 stars 327 Reviews |
| Enclosure Material | Plastic, Silicone |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 3.14"D x 3"W x 3.14"H |
| Item Weight | 0.28 Kilograms |
| MP3 player | No |
| Manufacturer | Blanou |
| Material | Plastic, Silicone |
| Model Name | DT03 |
| Model Number | dot 3 |
| Mounting Type | Tabletop Mount |
| Number of Audio Channels | 5.1 |
| Number of Batteries | 2 A batteries required. (included) |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Speaker Maximum Output Power | 1.5 Watts |
| Speaker Size | 3 Inches |
| Speaker Type | Tower |
| Specific Uses For Product | [POSSIBLE USES] Outdoor activities, poolside gatherings, environments without power outlets |
| Subwoofer Connectivity Technology | Wireless |
| Tweeter Diameter | 25.4 Millimeters |
| UPC | 700773235455 |
| Unit Count | 1.0 Count |
| Warranty Description | 90 days |
| Warranty Type | Limited Warranty |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Audio Output Mode:** Stereo, Surround Sound
- **Brand:** Blanou
- **Connectivity Technology:** Bluetooth
- **Mounting Type:** Tabletop Mount
- **Speaker Maximum Output Power:** 5 Watts

## Images

![Echo Dot 3 Battery Base(Not Including dot 3 Speaker), Portable Dot 3rd Gen &Mini 2 Battery Base, 5200 mAh 8 Hours Work Time, Black - Image 1](https://m.media-amazon.com/images/I/71q23FqmGkL.jpg)
![Echo Dot 3 Battery Base(Not Including dot 3 Speaker), Portable Dot 3rd Gen &Mini 2 Battery Base, 5200 mAh 8 Hours Work Time, Black - Image 2](https://m.media-amazon.com/images/I/61ITLRp+4kL.jpg)
![Echo Dot 3 Battery Base(Not Including dot 3 Speaker), Portable Dot 3rd Gen &Mini 2 Battery Base, 5200 mAh 8 Hours Work Time, Black - Image 3](https://m.media-amazon.com/images/I/71M40ul2WoL.jpg)
![Echo Dot 3 Battery Base(Not Including dot 3 Speaker), Portable Dot 3rd Gen &Mini 2 Battery Base, 5200 mAh 8 Hours Work Time, Black - Image 4](https://m.media-amazon.com/images/I/712+0YyIC9L.jpg)
![Echo Dot 3 Battery Base(Not Including dot 3 Speaker), Portable Dot 3rd Gen &Mini 2 Battery Base, 5200 mAh 8 Hours Work Time, Black - Image 5](https://m.media-amazon.com/images/I/71Xe1YZlIbL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really good
*by S***G on February 28, 2026*

Works good I love it

### ⭐⭐⭐⭐⭐ Excellent
*by L***X on March 31, 2026*

The sound is phenomenal for a small product. I love this echo. I own 5 echo devices and plan to purchase others for my other home.

### ⭐⭐⭐⭐⭐ power base for Dot 3
*by A***R on November 23, 2025*

quality product!

## Frequently Bought Together

- Blanou Echo Dot 3 Battery Base, Portable Dot 3rd Gen Google Mini 2 Battery Base, 5200 mAh 8 Hours Work Time, Black（Not Include Speaker）
- Amazon Echo Dot (newest model), Vibrant sounding Alexa speaker, Great for bedrooms, dining rooms and offices, Charcoal
- 15W Power Cord Replacement for Alexa Dot 3rd Generation/Dot 5th Gen 2022/Dot 4th/Kids Edition, TV Cube, Echo Show 5, Echo Pop, C78mp8/GP92NB Charger Adapter

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**Shop now:** [https://www.desertcart.tw/products/523804144-echo-dot-3-battery-base-not-including-dot-3-speaker](https://www.desertcart.tw/products/523804144-echo-dot-3-battery-base-not-including-dot-3-speaker)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-05-09*