---
product_id: 213243282
title: "FirstPower 3.2Ah Compatible with Eufy Battery Replacement - Eufy 11s Battery, 11S Plus, 11S MAX, 12, 15C MAX, 15C, 30, 30C MAX, G10 Hybrid, G20 & Ecovacs Deebot N79DN622..."
brand: "firstpower"
price: "1064733₫"
currency: VND
in_stock: true
reviews_count: 8
category: "First Power"
url: https://www.desertcart.vn/products/213243282-firstpower-3-2ah-compatible-with-eufy-battery-replacement-eufy-11s
store_origin: VN
region: Vietnam
---

# Fast 3-hour Full Charge 3200mAh Long-lasting Power 2-min Easy Installation FirstPower 3.2Ah Compatible with Eufy Battery Replacement - Eufy 11s Battery, 11S Plus, 11S MAX, 12, 15C MAX, 15C, 30, 30C MAX, G10 Hybrid, G20 & Ecovacs Deebot N79DN622...

**Brand:** firstpower
**Price:** 1064733₫
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your clean game—never miss a spotless moment!

## Quick Answers

- **What is this?** FirstPower 3.2Ah Compatible with Eufy Battery Replacement - Eufy 11s Battery, 11S Plus, 11S MAX, 12, 15C MAX, 15C, 30, 30C MAX, G10 Hybrid, G20 & Ecovacs Deebot N79DN622... by firstpower
- **How much does it cost?** 1064733₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/213243282-firstpower-3-2ah-compatible-with-eufy-battery-replacement-eufy-11s)

## 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

- • **Built-in Safety Shield:** Advanced protection guards against overcharge, over-discharge, short circuits, and current surges—engineered for peace of mind.
- • **Effortless DIY Upgrade:** Replace your battery in 2 minutes with simple screw removal—no tech skills needed to revive your vacuum’s performance.
- • **Seamless Compatibility:** Perfect fit for Eufy RoboVac 11 series, Ecovacs Deebot N79 series, and Tesvor X500—plug and play with zero hassle.
- • **Unmatched Battery Life:** Upgraded 3.2Ah lithium-ion cells deliver 120-180 mins of uninterrupted cleaning power—keep your home spotless without the downtime.
- • **Rapid Recharge Technology:** From zero to full in just 3 hours, so your vacuum is always ready to tackle the next mess with no wait.

## Overview

The FirstPower 3200mAh battery is a premium lithium-ion replacement designed for multiple Eufy RoboVac models and select Ecovacs and Tesvor robot vacuums. It offers an extended runtime of up to 180 minutes, fast 3-hour charging, and built-in safety features to protect your device. Easy to install and engineered for durability, it restores your vacuum’s peak performance with minimal effort.

## Description

Shop for the FirstPower 3200mAh Compatible with Eufy Battery Replacement - Eufy 11s Battery, 30, 30C, 15C, 15T, 12, 35C, 15C MAX - Ecovacs Deebot N79S, 500, N79, DN622 - Tesvor X500 Robot Vacuum Cleaners at the desertcart Home & Kitchen Store. Find products from FirstPower with the lowest prices.

Review: Power restored! - This battery arrived, charged and is performing as expected. The Eufy vacuum has been renewed!
Review: Works well. Easy to install. - Good quality and value.

## Features

- 【Compatible with Eufy Battery Replacement】: For 3-Prong Connector- Such as Eufy RoboVac 11, 11S, 11S MAX, 11S PLUS, 12, 15C, 15C MAX, 15T, 25C, 25C MAX, 30, 30C, 30 MAX, 35C; G10 Hybrid,G20, G30,G30 Edge, G30 Hybrid,G30 Verge; G40+, G40Hybrid+; Ecovacs Deebot N79, N79S, DN622...
- 【Not for 2-Prong Connector】: Please double confirm the battery model and connector to avoid buying a wrong product.
- 【3.2Ah Long Battery Life】: 14.4V | Lithium | 3.2Ah Upgraded Capacity. Same size & function as Eufy robovac battery replacement 11s, easy to install and fits perfectly & work well. Full charge can last about 120 -180mins.
- 【Fast & Safe Charge 】: Compatible with Eufy robot vacuum battery charger station. Fast charge form 0-100% about 3 hours. Top A grade lithium cells charge stable has built-in protection. Protect against overcharge, over discharge, over current, short circuit. After 500 cycles of use, the loss is less than 5%.
- 【Easy to Install for Eufy Battery】: 2 mins Install - just remove the two screws on the bottom, remove the Eufy robovac 11s battery connector and connect the new one, and let your machine clean of all dirt, dust, debris, hair, and anything on the floor.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B086JNN1ML |
| Amperage | 2.6 Amps |
| Antenna Location | Indoor |
| Battery Capacity | 3200 Milliamp Hours |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 0.52 Pounds |
| Best Sellers Rank | #43,483 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #27 in Vacuum Replacement Batteries |
| Brand | FirstPower |
| Built-In Media | 1 battery +1screw |
| Compatible Phone Models | 11S |
| Customer Reviews | 4.4 out of 5 stars 2,986 Reviews |
| Item Dimensions | 4 x 2.6 x 2.2 inches |
| Item Weight | 1.06 Ounces |
| Manufacturer | FirstPower |
| Model Name | 11S |
| Model Number | 11S |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Recommended Uses For Product | Indoor |
| Reusability | Rechargeable |
| UPC | 781621746460 |
| Unit Count | 1 Count |
| Voltage | 14.4 Volts |

## Product Details

- **Battery Capacity:** 3200 Milliamp Hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** FirstPower
- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Recommended Uses For Product:** Indoor

## Images

![FirstPower 3.2Ah Compatible with Eufy Battery Replacement - Eufy 11s Battery, 11S Plus, 11S MAX, 12, 15C MAX, 15C, 30, 30C MAX, G10 Hybrid, G20 & Ecovacs Deebot N79DN622... - Image 1](https://m.media-amazon.com/images/I/71tRy4sOXML.jpg)

## Questions & Answers

**Q: Will this work with the Eufy 15T?**
A: I'm pretty sure they list all the Eufy models that this is compatible with.

**Q: Warranty. What if this battery no longer takes charge in 8 months?**
A: Don't know warranty, but for $15 I didn't have to vacuum regularly for 8 months. Winning.

**Q: Is there a warranty offered with this battery?**
A: Yee

**Q: As soon as it charged up, it started beeping on charger. Anyone else? Any fix?**
A: Mine works great after three hours of being charged.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Power restored!
*by S***P on December 5, 2025*

This battery arrived, charged and is performing as expected. The Eufy vacuum has been renewed!

### ⭐⭐⭐⭐⭐ Works well. Easy to install.
*by W***T on October 10, 2025*

Good quality and value.

### ⭐⭐⭐⭐⭐ Google battery
*by D***T on December 5, 2025*

Good so far! I thought the battery died but it was the roller that was jammed.

## Frequently Bought Together

- FirstPower 3200mAh Compatible with Eufy Battery Replacement - Eufy 11s Battery, 30, 30C, 15C, 15T, 12, 35C, 15C MAX - Ecovacs Deebot N79S, 500, N79, DN622 - Tesvor X500 Robot Vacuum Cleaners
- Spare Accessories Compatible for eufy 11S Max, G30, 30C Max, 15C Max, G32 Pro, Robotic Vacuum Replacements: 1 Roller Brush 6 Side Brushes 5 Unibody Filter 𝙉𝙊𝙏 𝙛𝙤𝙧 𝟏𝟏𝐒 / 𝗚𝟯𝟬 𝗛𝘆𝗯𝗿𝗶𝗱
- SONGRUI Replacement Parts for eufy robovac 11S, 12, 15T, 15C, 25C, 30, 30C, 35C Slim Carpet Robotic Vacuum Cleaner Hepa Filter Pre-filter Roller Brush Spin Side Brushes Attachment (with Pre-Filter)

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**Shop now:** [https://www.desertcart.vn/products/213243282-firstpower-3-2ah-compatible-with-eufy-battery-replacement-eufy-11s](https://www.desertcart.vn/products/213243282-firstpower-3-2ah-compatible-with-eufy-battery-replacement-eufy-11s)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-13*