---
product_id: 532453498
title: "CITYORK Li-ion Replacement Battery for Roborock S7 S6 S5 S50 Max/MaxV/MaxV Ultra/Pure Xiaomi Robot Vacuum Cleaner Replacement Battery, for Roborock Q5 Q7 Pro/Max+ Mijia 1st and 2nd Generation"
brand: "cityork"
price: "404 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Cityork"
url: https://www.desertcart.pl/products/532453498-cityork-li-ion-replacement-battery-for-roborock-s7-s6-s5
store_origin: PL
region: Poland
---

# 14.4V Stable Voltage 6500mAh High Capacity Multi-layer Safety Protection CITYORK Li-ion Replacement Battery for Roborock S7 S6 S5 S50 Max/MaxV/MaxV Ultra/Pure Xiaomi Robot Vacuum Cleaner Replacement Battery, for Roborock Q5 Q7 Pro/Max+ Mijia 1st and 2nd Generation

**Brand:** cityork
**Price:** 404 zł
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your Roborock, power up your life!

## Quick Answers

- **What is this?** CITYORK Li-ion Replacement Battery for Roborock S7 S6 S5 S50 Max/MaxV/MaxV Ultra/Pure Xiaomi Robot Vacuum Cleaner Replacement Battery, for Roborock Q5 Q7 Pro/Max+ Mijia 1st and 2nd Generation by cityork
- **How much does it cost?** 404 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/532453498-cityork-li-ion-replacement-battery-for-roborock-s7-s6-s5)

## Best For

- cityork enthusiasts

## Why This Product

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

## Key Features

- • **Sustainably Strong:** No memory effect and recyclable over 540 cycles—engineered for longevity and eco-conscious use.
- • **Hassle-Free Support:** Backed by 60-day refund, 1-year repair warranty, and 24/7 customer service to keep your cleaning routine uninterrupted.
- • **Safety First, Always:** Certified CE, FCC & RoHS with built-in safeguards against short circuit, overcharge, and overheating for peace of mind.
- • **Power Through Your Day:** 6500mAh Li-ion battery delivers extended runtime so your Roborock cleans longer without constant recharging.
- • **Plug & Play Compatibility:** Seamlessly fits Roborock S5, S6, S7, Q5, Q7, Max series & Xiaomi Mijia 1st/2nd Gen models for effortless replacement.

## Overview

CITYORK’s 6500mAh Li-ion replacement battery offers robust 14.4V power with advanced safety certifications, compatible with a wide range of Roborock and Xiaomi robot vacuums. Designed for long-lasting performance with over 540 recharge cycles, it ensures your smart cleaner stays efficient and reliable. Comes with a 1-year warranty and dedicated customer support, making it the ultimate upgrade for your robotic cleaning companion.

## Description

CITYORK Li-ion Replacement Battery for Roborock S7 S6 S5 S50 Max/MaxV/MaxV Ultra/Pure Xiaomi Robot Vacuum Cleaner Replacement Battery, for Roborock Q5 Q7 Pro/Max+ Mijia 1st and 2nd Generation: desertcart.co.uk: Home & Kitchen

Review: Fits and works - So far so good. Exactly the same as the original battery. Been using a week now and Mr Kenny (we named ours) is back to cleaning the whole place without needing to charge every 5 minutes.
Review: Good replacement for the Rockrock S7 - Replaced the battery in our Roborock S7 about 3 months. It's been working with no issues since.

## Features

- High capacity: 6500 mAh, voltage: 14.4 V, battery type: Li-ion, colour: red. Lungo Tempo di Esecuzione, Super Lunga Vita Battery for Roborock S50 S5 S6 S7 Q7 Q5 Pro/Max/Maxv Ultra [Models: BRR-2P4S-5200S]
- Compatible models: compatible with Xiaomi Mi Robot Roborock S5 S5Max S50 S50Max S51 S55 Roborock S6 Max / S6 MaxV / Pure Roborock S7 Max / S7 MaxV / MaxV Ultra/Max Ultra/Pro Ultra | Roborock S8/S8+ S8 Plus/ S8 Pro. [[[[Not compatible with borock S8 Maxv Ultra/ Rockrock S8 Maxv]| Roborock Qrevo/QrevoS | for Roborock Q5 Q5 Pro Q5 Max | Roborock Q7 Q7 Pro Q7 Max+ | for Xiaomi Roborock E4 E5 E20 E25 E35 T60 T61 T61 65 Xiaomi Xiaomi Robo6Vacuum cleaner of the 1st and 2nd Generation Brr-2p4s-5200s battery (not compatible with Xiaomi mop series Pro/2S/1C)
- Battery safety protection for Roborock S5 S6 S7 Q7 Q5 Max/Maxv Ultra/Pro: made of high-quality battery cells, with CE FCC and RoHS certification. Protection against short circuit, over-charge, over-discharge, over-current and overheating. | Notes! The middle of the pin wire yellow and white position of the swap, will not affect the normal use of the battery, and provide more safe and stable power
- High quality for Roborock S5 S50 S55 Max: no memory effect: the battery for Roborock S5 S6 S7 Q7 Max/Maxv can be recycled at least 540 times and the battery capacity cannot be reduced.
- Service support: 60-day refund, 1-year repair and 24-hour customer service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BQVSF3PF |
| Antenna Location | Robot,Vacuum Cleaner |
| Battery Capacity | 6500 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 50 Grams |
| Battery capacity | 6500 Milliamp Hours |
| Battery cell composition | Lithium Ion |
| Best Sellers Rank | 141,224 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 145 in Vacuum Batteries |
| Brand | CITYORK |
| Brand Name | CITYORK |
| Compatible Phone Models | Roborock E5 S6 S7 |
| Country of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 298 Reviews |
| Manufacturer | CITYORK |
| Model Name | Akku für Roborock S7 S6 S5 S50 Max/MaxV/MaxV Ultra/Pure Xiaomi Roboter Staubsauger Ersatzakku, für Roborock Q5 Q7 Pro/Max+ Mijia 1.und 2. Generation Akkus |
| Model Number | Roborock S50 S51 S55 S5 S6 S7 Batterie |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of batteries | 1 Lithium Ion batteries required. (included) |
| Product Warranty | 1 |
| Recommended uses for product | Robot,Vacuum Cleaner |
| Reusability | Rechargeable |
| Unit Count | 1.0 Count |
| Unit count | 1.0 Count |
| Voltage | 144 Volts |

## Product Details

- **Number of batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** CITYORK
- **Battery cell composition:** Lithium Ion
- **Battery capacity:** 6500 Milliamp Hours
- **Recommended uses for product:** Robot,Vacuum Cleaner

## Images

![CITYORK Li-ion Replacement Battery for Roborock S7 S6 S5 S50 Max/MaxV/MaxV Ultra/Pure Xiaomi Robot Vacuum Cleaner Replacement Battery, for Roborock Q5 Q7 Pro/Max+ Mijia 1st and 2nd Generation - Image 1](https://m.media-amazon.com/images/I/61H4nr0rKyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fits and works
*by T***M on 7 December 2025*

So far so good. Exactly the same as the original battery. Been using a week now and Mr Kenny (we named ours) is back to cleaning the whole place without needing to charge every 5 minutes.

### ⭐⭐⭐⭐⭐ Good replacement for the Rockrock S7
*by I***N on 20 November 2025*

Replaced the battery in our Roborock S7 about 3 months. It's been working with no issues since.

### ⭐⭐⭐⭐⭐ As good as new
*by M***. on 4 June 2025*

I was worried that a third party battery might not work as well as the original, but this has restored the run time of my Roborock to how it was when new. Would recommend.

## Frequently Bought Together

- CITYORK Li-ion Replacement Battery for Roborock S7 S6 S5 S50 Max/MaxV/MaxV Ultra/Pure Xiaomi Robot Vacuum Cleaner Replacement Battery, for Roborock Q5 Q7 Pro/Max+ Mijia 1st and 2nd Generation Battery
- DingGreat Accessory Kit for Xiaomi Roborock S50 S51 S55 S5 Xiaowa Mi Mijia E25 C10 Robotic Vacuum Cleaner Replacement Parts Pack of Main Brush, Hepa Filter, Side Brush

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-26*