---
product_id: 466495937
title: "3500mAh Replacement Battery for Robot Vacuum 360 S5 S7 S7 Pro T90 X9 LiDAR Robot Vacuum Cleaner"
brand: "cityork"
price: "€ 2.98"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.pt/products/466495937-3500mah-replacement-battery-for-robot-vacuum-360-s5-s7-s7
store_origin: PT
region: Portugal
---

# 14.8V stable voltage 3500mAh high capacity Multi-layer safety protection 3500mAh Replacement Battery for Robot Vacuum 360 S5 S7 S7 Pro T90 X9 LiDAR Robot Vacuum Cleaner

**Brand:** cityork
**Price:** € 2.98
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your smart cleaning with confidence!

## Quick Answers

- **What is this?** 3500mAh Replacement Battery for Robot Vacuum 360 S5 S7 S7 Pro T90 X9 LiDAR Robot Vacuum Cleaner by cityork
- **How much does it cost?** € 2.98 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/466495937-3500mah-replacement-battery-for-robot-vacuum-360-s5-s7-s7)

## 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

- • **Compact yet mighty:** Slim 1.45 x 1.45 x 2.75 inch design fits perfectly without bulk.
- • **Safety first, always:** Built-in protections guard against overcharge, overdischarge, overheating, and short circuits.
- • **Certified peace of mind:** CE and FCC certifications guarantee reliability and quality you can trust.
- • **Power that lasts all cleaning sessions:** 3500mAh capacity ensures extended runtime for uninterrupted home care.
- • **Seamless compatibility with top models:** Designed specifically for Qihoo 360 S5, S7, S7 Pro, T90, and X9 LiDAR vacuums.

## Overview

This 3500mAh, 14.8V rechargeable lithium battery is a direct replacement for Qihoo 360 S5, S7, S7 Pro, T90, and X9 LiDAR robot vacuums. It features advanced safety protections and is CE and FCC certified, ensuring reliable, long-lasting performance in a compact form factor.

## Description



## Product Details

- **Brand:** CITYORK
- **Battery Cell Composition:** Lithium
- **Battery Capacity:** 3500 Milliamp Hours
- **Recommended Uses For Product:** Vacuum Cleaner
- **Unit Count:** 1 Count

## Images

![3500mAh Replacement Battery for Robot Vacuum 360 S5 S7 S7 Pro T90 X9 LiDAR Robot Vacuum Cleaner - Image 1](https://m.media-amazon.com/images/I/61YIJTNYxQL.jpg)
![3500mAh Replacement Battery for Robot Vacuum 360 S5 S7 S7 Pro T90 X9 LiDAR Robot Vacuum Cleaner - Image 2](https://m.media-amazon.com/images/I/61+xu2FC+0L.jpg)
![3500mAh Replacement Battery for Robot Vacuum 360 S5 S7 S7 Pro T90 X9 LiDAR Robot Vacuum Cleaner - Image 3](https://m.media-amazon.com/images/I/61C7pJ6XC2L.jpg)
![3500mAh Replacement Battery for Robot Vacuum 360 S5 S7 S7 Pro T90 X9 LiDAR Robot Vacuum Cleaner - Image 4](https://m.media-amazon.com/images/I/61SeiyaKrEL.jpg)
![3500mAh Replacement Battery for Robot Vacuum 360 S5 S7 S7 Pro T90 X9 LiDAR Robot Vacuum Cleaner - Image 5](https://m.media-amazon.com/images/I/51Su2zwnOuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Saved my robot vacuum
*by T***Y on February 27, 2024*

I was almost giving up on my 360 robot vacuum. It would not hold a charge. I wasn’t exactly sure what was wrong with it, but decided to try a new battery just to see if that would help.Easy to replace. Put the new one in and the vacuum is working perfectly once more.

### ⭐ Won't last
*by S***T on July 17, 2023*

Got the battery in May 2023. Put it in to charge before 1st use and let it charge for 48 hours. The battery started out great in my S5 360 vacuum. Got it in May. It fit in no problem. Thought that it had plenty of power. Cleaned the kitchen and pantry areas every other day. The living room once a week. The total square footage is 462. Only half of that is hard flooring. The living room is carpet.Then come July 17th it can't clean the kitchen and runs out of power to stop in the middle of the floor dead. I have only run it on standard suction. But it did not make it 2 months!!Very discouraged!

### ⭐⭐⭐⭐⭐ good price
*by C***S on May 23, 2025*

for me this battery was easy to replace and it last a long time on a charge better than the original battery.

## Frequently Bought Together

- CITYORK 3500mAh Replacement Battery for Robot Vacuum 360 S5 S7 S7 Pro T90 X9 LiDAR Robot Vacuum Cleaner
- LICHIFIT Sweeping Robot Roller Brush Side Brush HEPA Filter Cleaning Cloth Rags Combs for 360 S5 S7 Vacuum Cleaner Replacement Accessories

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**Shop now:** [https://www.desertcart.pt/products/466495937-3500mah-replacement-battery-for-robot-vacuum-360-s5-s7-s7](https://www.desertcart.pt/products/466495937-3500mah-replacement-battery-for-robot-vacuum-360-s5-s7-s7)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-02-02*