---
product_id: 321457323
title: "DTK Replacement Battery for Eufy RoboVac 11 11C 11S MAX RoboVac 30 30C 35C 12 15T 15C 15C MAX Compatible with Ecovacs Deebot N79 N79S DN622 14.4V 3000mAh"
brand: "dtk"
price: "1621574₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/321457323-dtk-replacement-battery-for-eufy-robovac-11-11c-11s-max
store_origin: VN
region: Vietnam
---

# 3000mAh Capacity 14.4V Power Safety Certified DTK Replacement Battery for Eufy RoboVac 11 11C 11S MAX RoboVac 30 30C 35C 12 15T 15C 15C MAX Compatible with Ecovacs Deebot N79 N79S DN622 14.4V 3000mAh

**Brand:** dtk
**Price:** 1621574₫
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Clean! Revitalize your RoboVac with our premium battery.

## Quick Answers

- **What is this?** DTK Replacement Battery for Eufy RoboVac 11 11C 11S MAX RoboVac 30 30C 35C 12 15T 15C 15C MAX Compatible with Ecovacs Deebot N79 N79S DN622 14.4V 3000mAh by dtk
- **How much does it cost?** 1621574₫ 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/321457323-dtk-replacement-battery-for-eufy-robovac-11-11c-11s-max)

## Best For

- dtk enthusiasts

## Why This Product

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

## Key Features

- • **🌍 Eco-Friendly:** CE, FCC, PSE, RoHS certified for peace of mind.
- • **🔄 Long Lifespan:** 300-500 charging cycles for years of use.
- • **⚡ Extended Runtime:** Enjoy 100-180 minutes of cleaning power.
- • **🛡️ Safety First:** Built-in protection against overcharge and overheating.
- • **🔧 Quick Installation:** Revive your RoboVac in just 2 minutes!

## Overview

The DTK Replacement Battery is a high-capacity 14.4V, 3000mAh Li-ion battery designed for Eufy RoboVac and Ecovacs Deebot models. It features quick installation, extensive runtime, and robust safety certifications, ensuring your cleaning companion operates at peak performance for years.

## Description

DTK Replacement Battery for Eufy RoboVac 11 11C 11S MAX RoboVac 30 30C 35C 12 15T 15C 15C MAX Compatible with Ecovacs Deebot N79 N79S DN622 14.4V 3000mAh

## Features

- 【Battery Specifications】: 14.4V, 3000mAh, Li-ion battery. CE, FCC, PSE, RoHS safety certification, you don't need to worry about battery damage to the machine. 3.0Ah large capacity, fully charged can last about 100-180 minutes. The specific time varies according to the model and age of the machine, and most of them last for 2 hours.
- 【Compatible with Ecovacs Deebot and Eufy RoboVac】: Compatible with Ecovacs Deebot N79, Deebot N79S, Deebot DN622, Eufy RoboVac 11, RoboVac 11S, RoboVac 11S MAX, RoboVac 12, RoboVac 15C, RoboVac 15C MAX, RoboVac 15T, RoboVac 30, 30 MAX, RoboVac 35C. The battery size and function are the same as the original battery.
- 【Durable and Safe】: It takes about 5-6 hours to fully charge. High quality Class A lithium battery with built-in protection circuit with overcharge, overcurrent, overheating and short circuit protection to avoid potential damage. It does not heat up when charging, protecting you and the machine's safety. Make your RoboVac run longer and more durable.
- 【Easy to Install】: It only takes 2 minutes to install - just remove the two screws on the bottom, take out the old battery, put in the new one, and revive your robot again.
- 【Longer Life】: Under normal conditions, the charging cycle is more than 300-500 times. If you charge it every 3 days, you can charge it for at least 3 years. 24 hours service: If you have any questions, please feel free to contact us.

## Product Details

- **Number of batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** DTK
- **Battery cell composition:** Lithium Ion
- **Battery capacity:** 3000 Milliampere Hour (mAh)
- **Recommended uses for product:** Vacuum Cleaner

## Images

![DTK Replacement Battery for Eufy RoboVac 11 11C 11S MAX RoboVac 30 30C 35C 12 15T 15C 15C MAX Compatible with Ecovacs Deebot N79 N79S DN622 14.4V 3000mAh - Image 1](https://m.media-amazon.com/images/I/61VIVaNedjL.jpg)
![DTK Replacement Battery for Eufy RoboVac 11 11C 11S MAX RoboVac 30 30C 35C 12 15T 15C 15C MAX Compatible with Ecovacs Deebot N79 N79S DN622 14.4V 3000mAh - Image 2](https://m.media-amazon.com/images/I/61FGBSgNUML.jpg)
![DTK Replacement Battery for Eufy RoboVac 11 11C 11S MAX RoboVac 30 30C 35C 12 15T 15C 15C MAX Compatible with Ecovacs Deebot N79 N79S DN622 14.4V 3000mAh - Image 3](https://m.media-amazon.com/images/I/61A7uYi87YL.jpg)
![DTK Replacement Battery for Eufy RoboVac 11 11C 11S MAX RoboVac 30 30C 35C 12 15T 15C 15C MAX Compatible with Ecovacs Deebot N79 N79S DN622 14.4V 3000mAh - Image 4](https://m.media-amazon.com/images/I/61zEnJAWG6L.jpg)
![DTK Replacement Battery for Eufy RoboVac 11 11C 11S MAX RoboVac 30 30C 35C 12 15T 15C 15C MAX Compatible with Ecovacs Deebot N79 N79S DN622 14.4V 3000mAh - Image 5](https://m.media-amazon.com/images/I/61a-glH12qL.jpg)

## Questions & Answers

**Q: Will this battery be compatiable for moneual p11 robot vacuum cleaner?**
A: Inomi se8 robot vacuum

## Frequently Bought Together

- DTK Replacement Battery for Eufy RoboVac 11 11C 11S MAX RoboVac 30 30C 35C 12 15T 15C 15C MAX Compatible with Ecovacs Deebot N79 N79S DN622 14.4V 3000mAh
- Neutop Replacement Parts for eufy RoboVac 11S, 15T, 30, 30C, 15C, 12, 25C, 35C, Robot Vacuum Accessories with 1 Rolling Brush 3 Filter Sets 4 Side Brushes

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-01-23*