---
product_id: 296761251
title: "FirstPower 21.6V 4500mAh V8 Replacement Battery Compatible with Dyson V8 Motorhead V8 Fluffy V8 Animal V8 Absolute V8 Carbon Fiber Cord-Free Handhold Vacuum Cleaner with 1 Pre-Filter, 1 Post Filter,"
brand: "firstpower"
price: "€ 0.32"
currency: EUR
in_stock: false
url: https://www.desertcart.sk/products/296761251-firstpower-21-6v-4500mah-v8-replacement-battery-compatible-with-dyson
store_origin: SK
region: Slovakia
---

# 4500mAh Capacity 21.6V Voltage Safety Features FirstPower 21.6V 4500mAh V8 Replacement Battery Compatible with Dyson V8 Motorhead V8 Fluffy V8 Animal V8 Absolute V8 Carbon Fiber Cord-Free Handhold Vacuum Cleaner with 1 Pre-Filter, 1 Post Filter,

**Brand:** firstpower
**Price:** € 0.32
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power Up Your Clean! Don't miss out on the ultimate Dyson upgrade!

## Quick Answers

- **What is this?** FirstPower 21.6V 4500mAh V8 Replacement Battery Compatible with Dyson V8 Motorhead V8 Fluffy V8 Animal V8 Absolute V8 Carbon Fiber Cord-Free Handhold Vacuum Cleaner with 1 Pre-Filter, 1 Post Filter, by firstpower
- **How much does it cost?** € 0.32 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/296761251-firstpower-21-6v-4500mah-v8-replacement-battery-compatible-with-dyson)

## Best For

- firstpower enthusiasts

## Why This Product

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

## Key Features

- • **🕒 24/7 Support:** Enjoy a 30-day return policy and dedicated customer service at your fingertips.
- • **🔋 Unleash Power:** Experience a robust 21.6V voltage for optimal performance.
- • **⚡ Extended Runtime:** Upgrade to 4500mAh for longer cleaning sessions without interruptions.
- • **🛡️ Safety First:** Built-in protection against overcharging and short circuits ensures peace of mind.
- • **🔄 Easy Installation:** Seamlessly replace your old battery with a hassle-free installation process.

## Overview

The FirstPower 21.6V 4500mAh Replacement Battery is designed for compatibility with various Dyson V8 models, offering enhanced performance and longer run times. With built-in safety features and easy installation, this premium lithium-ion battery ensures your vacuum cleaner operates at its best. Plus, enjoy a 30-day return policy and 12-month quality service for added assurance.

## Description

Full description not available

## Features

- Battery Type: Lithium-ion | Voltage: 21.6V | Capacity: 4500mAh. Capacity upgrade to 4500mAh, longer run time and improved performance.
- Replacement Battery, premium Lithium battery cells. The function and size is the same as original battery, and it is very easy to install. Built-in LED indicator help you monitor the status of battery.
- Perfectly Compatible with Dyson V8 Series Vacuum Cleaner Such as V8 Absolute Vacuum, V8 Animal Vacuum, V8 Fluffy Vacuum, V8 Motorhead Vacuum, V8 Carbon Fiber vacuum. And suitable for original charger station and wall charger.
- Built-in protection against overcharging, over discharge, over current, provides short circuit protection and steady voltage circuit. No memory effect either. All of these lengthen battery life.
- Come with a 30-day return policy and a 12-month product quality service, and 24 hours' friendly customer service.

## Product Details

- **Brand:** FirstPower
- **Battery cell composition:** NiMH
- **Compatible phone models:** V8 Fluffy Vacuum, V8 Animal Vacuum
- **Recommended uses for product:** Vacuum Cleaner
- **Unit count:** 1 Count

## Images

![FirstPower 21.6V 4500mAh V8 Replacement Battery Compatible with Dyson V8 Motorhead V8 Fluffy V8 Animal V8 Absolute V8 Carbon Fiber Cord-Free Handhold Vacuum Cleaner with 1 Pre-Filter, 1 Post Filter, - Image 1](https://m.media-amazon.com/images/I/61ow3b+rRBL.jpg)
![FirstPower 21.6V 4500mAh V8 Replacement Battery Compatible with Dyson V8 Motorhead V8 Fluffy V8 Animal V8 Absolute V8 Carbon Fiber Cord-Free Handhold Vacuum Cleaner with 1 Pre-Filter, 1 Post Filter, - Image 2](https://m.media-amazon.com/images/I/71lLLZijZGL.jpg)
![FirstPower 21.6V 4500mAh V8 Replacement Battery Compatible with Dyson V8 Motorhead V8 Fluffy V8 Animal V8 Absolute V8 Carbon Fiber Cord-Free Handhold Vacuum Cleaner with 1 Pre-Filter, 1 Post Filter, - Image 3](https://m.media-amazon.com/images/I/61fCzjIMg7L.jpg)
![FirstPower 21.6V 4500mAh V8 Replacement Battery Compatible with Dyson V8 Motorhead V8 Fluffy V8 Animal V8 Absolute V8 Carbon Fiber Cord-Free Handhold Vacuum Cleaner with 1 Pre-Filter, 1 Post Filter, - Image 4](https://m.media-amazon.com/images/I/61NZib0rxoL.jpg)
![FirstPower 21.6V 4500mAh V8 Replacement Battery Compatible with Dyson V8 Motorhead V8 Fluffy V8 Animal V8 Absolute V8 Carbon Fiber Cord-Free Handhold Vacuum Cleaner with 1 Pre-Filter, 1 Post Filter, - Image 5](https://m.media-amazon.com/images/I/61j7T+AEP8L.jpg)

---

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**Shop now:** [https://www.desertcart.sk/products/296761251-firstpower-21-6v-4500mah-v8-replacement-battery-compatible-with-dyson](https://www.desertcart.sk/products/296761251-firstpower-21-6v-4500mah-v8-replacement-battery-compatible-with-dyson)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-05-22*