---
product_id: 263137899
title: "Powerextra 21.6V 5.0Ah Replacement for V7 Battery Compatible with SV11 V7 Motorhead V7 Animal V7 Trigger V7 HEPA V7 Car+Boat V7 Absolute Handheld Vacuum Cleaners"
brand: "powerextra"
price: "VT3673"
currency: VUV
in_stock: false
reviews_count: 8
url: https://www.desertcart.vu/products/263137899-powerextra-21-6v-5-0ah-replacement-for-v7-battery-compatible
store_origin: VU
region: Vanuatu
---

# 30-45 mins Runtime 5000mAh Capacity 21.6V Power Powerextra 21.6V 5.0Ah Replacement for V7 Battery Compatible with SV11 V7 Motorhead V7 Animal V7 Trigger V7 HEPA V7 Car+Boat V7 Absolute Handheld Vacuum Cleaners

**Brand:** powerextra
**Price:** VT3673
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Power Up Your Clean Game!

## Quick Answers

- **What is this?** Powerextra 21.6V 5.0Ah Replacement for V7 Battery Compatible with SV11 V7 Motorhead V7 Animal V7 Trigger V7 HEPA V7 Car+Boat V7 Absolute Handheld Vacuum Cleaners by powerextra
- **How much does it cost?** VT3673 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/263137899-powerextra-21-6v-5-0ah-replacement-for-v7-battery-compatible)

## Best For

- powerextra enthusiasts

## Why This Product

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

## Key Features

- • **Extended Runtime:** Enjoy up to 45 minutes of cleaning on a single charge—perfect for those marathon cleaning sessions.
- • **Smart Technology:** Intelligent design prevents overcharging, ensuring longevity and reliability.
- • **Unleash the Power:** Experience a robust 21.6V lithium-ion battery that revitalizes your V7 vacuum.
- • **Universal Compatibility:** Seamlessly fits all V7 models, making it the ultimate upgrade for your cleaning arsenal.
- • **Customer-Centric Service:** Backed by a 12-month quality guarantee and 24/7 customer support for peace of mind.

## Overview

The Powerextra 21.6V 5.0Ah Replacement Battery is a high-capacity lithium-ion battery designed specifically for V7 vacuum cleaners. With a powerful 5000mAh capacity, it offers an impressive runtime of 30-45 minutes, ensuring you can tackle any cleaning task with ease. This battery is compatible with all V7 models and features intelligent technology to prevent overcharging, enhancing its lifespan. Plus, it comes with a 12-month quality service guarantee and 24-hour customer support.

## Description

Full description not available

## Features

- 【BATTERY SPECS】Capacity:5000mAh / Battery Type:Lithium-ion / Voltage:21.6V / Watt:108Wh.
- 【WIDELY COMPATIBILITY】 Compatible with all V7 machine. For V7 Motorhead, V7 Fluffy, V7 Animal Pro+, V7 Trigger, V7 Trigger, V7 HEPA, V7 Car+boat, V7 Absolute..(ONLY Fit for V7 Series,NOT fit for v6,v8,sv07)
- 【UPDATED CELLS】5000mAh High capacity for your V7 vacuum, full charge can run 30-45mins (normal mode) & 7-10mins(max mode) .
- 【INTELLIGENTLY】V7 Replacement Battery. Made of lead-free process prevents overcharging & lengthens battery life.
- All Powerextra products come with 12-month product quality service from date of purchase and 24 hours' friendly customer service!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Battery Cell Type | Lithium Ion |
| Recommended Uses For Product | Vacuum Cleaner |
| Item Weight | 0.99 Pounds |
| Unit Count | 1.0 Count |
| Reusability | Rechargeable |
| Battery Capacity | 5 Amp Hours |
| Amperage | 5 Amps |
| Voltage | 21.6 Volts |
| Compatible Phone Models | Vacuum |

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Brand:** Powerextra
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 5 Amp Hours
- **Recommended Uses For Product:** Vacuum Cleaner

## Images

![Powerextra 21.6V 5.0Ah Replacement for V7 Battery Compatible with SV11 V7 Motorhead V7 Animal V7 Trigger V7 HEPA V7 Car+Boat V7 Absolute Handheld Vacuum Cleaners - Image 1](https://m.media-amazon.com/images/I/61WN9qkaF0L.jpg)
![Powerextra 21.6V 5.0Ah Replacement for V7 Battery Compatible with SV11 V7 Motorhead V7 Animal V7 Trigger V7 HEPA V7 Car+Boat V7 Absolute Handheld Vacuum Cleaners - Image 2](https://m.media-amazon.com/images/I/61roI245PCL.jpg)
![Powerextra 21.6V 5.0Ah Replacement for V7 Battery Compatible with SV11 V7 Motorhead V7 Animal V7 Trigger V7 HEPA V7 Car+Boat V7 Absolute Handheld Vacuum Cleaners - Image 3](https://m.media-amazon.com/images/I/71rUefbUApL.jpg)
![Powerextra 21.6V 5.0Ah Replacement for V7 Battery Compatible with SV11 V7 Motorhead V7 Animal V7 Trigger V7 HEPA V7 Car+Boat V7 Absolute Handheld Vacuum Cleaners - Image 4](https://m.media-amazon.com/images/I/71nmiRFM2EL.jpg)
![Powerextra 21.6V 5.0Ah Replacement for V7 Battery Compatible with SV11 V7 Motorhead V7 Animal V7 Trigger V7 HEPA V7 Car+Boat V7 Absolute Handheld Vacuum Cleaners - Image 5](https://m.media-amazon.com/images/I/715tws-gsRL.jpg)

## Questions & Answers

**Q: Battery life**
A: I haven't measured the numbers, but it seems like something around 2x of the Dyson battery.  With the original battery, we got through around 2/3 of our 1500+ sq. ft. downstairs.  With the new battery, we get through the whole thing, with battery power to spare.

**Q: Can this charge separately? I want to have this battery already charged and switch to it when my other dies in the middle of cleaning.**
A: No, the battery is mounted to the vacuum with 3 screws.

**Q: My current battery is a 2100mAh, will a 4000 mAh just give me more battery life without hurting my machine?**
A: My tired old battery was of a similar rating. The new 5000 mAh will work just fine. Initially  you will discover you can go easily twice as long between charges than before. Also your turbo-power setting will actually work for a while before draining the battery.

**Q: Is it ok to leave on the charger all the time?**
A: I do. Light turns off when charged. Don't think you can over charge it. It has never gotten hot, I leave it plugged in all the time.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Replaced original
*by J***E on May 30, 2025*

Installed easily enough & has outlasted the original by quite a large margin of time

### ⭐⭐⭐⭐⭐ Better than the Original Battery
*by C***R on January 4, 2024*

I have a Dyson v7 Cordless Stick Vacuum, which I love.Pros for this Battery- Outperforms the Dyson factory original battery at its peak.- Replacing the battery is MUCH cheaper than replacing the vacuum, and I'm glad I looked into it.- Replacement process was pretty easy, and only requires a small Phillips head screwdriver.Cons- honestly none so far, it's like giving me a new, better vacuum.Things to Know- There are three small Phillips head screws to hold the battery in place, one on the top middle of the handle, and two on either side of the bottom sides of the handle.I let the battery fully charge as suggested and put it to work. More than 45 minutes and the battery was still going strong. The orginal battery at best only lasted 20 minutes, and if I tried to use Max Suction, it dropped to 5 minutes at most. I'd usually have to recharge to finish cleaning. This new battery makes me question if I bought one that was already on the way out in the first place.I did buy my vacuum in August, 2019 and had to leave it plugged in, but not used for four months while I was away, so that likely sped up the original battery's decline. I installed this new battery and charged it Jan. 3, 2024, and gave the test run the next day.I vacuumed the carpet, ran the duster attachment over the furniture and baseboards, and finished off room edges and under furniture with the crevice tool, and the battery still had power. I ran it a few more minutes on Max Suction, because I didn't test that setting out yet, and it STILL had power. There's no way to tell how much charge is left, but I'm very satisfied so far.

### ⭐⭐⭐⭐⭐ Revived my Dyson V7!
*by A***D on February 23, 2025*

This battery fit my Dyson V7 (HEPA) perfectly. It is of very high quality. The run times are similar to the original battery when it was new. This is the 2nd time I purchased a replacement battery for my Dyson V7 in about 8 years. It is simple to replace and so cost effective and good for the environment.

## Frequently Bought Together

- Powerextra 21.6V 5.0Ah Replacement for V7 Battery Compatible with SV11 V7 Motorhead V7 Animal V7 Trigger V7 HEPA V7 Car+Boat V7 Absolute Handheld Vacuum Cleaners
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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-19*