---
product_id: 363929779
title: "CRUST Smart Mini UPS for WiFi Router and Modem. Upto 4 Hours Power Backup. Replaceable EV Grade Li-Ion Battery. Supports 9V & 12V Routers, CCTV, Set Top Box, Access Control"
brand: "crust"
price: "6795 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "Crust"
url: https://www.desertcart.kg/products/363929779-crust-smart-mini-ups-for-wifi-router-and-modem-upto
store_origin: KG
region: Kyrgyzstan
---

# Smart dual voltage 9V/12V 4H backup power EV-grade replaceable battery CRUST Smart Mini UPS for WiFi Router and Modem. Upto 4 Hours Power Backup. Replaceable EV Grade Li-Ion Battery. Supports 9V & 12V Routers, CCTV, Set Top Box, Access Control

**Brand:** crust
**Price:** 6795 som
**Availability:** ✅ In Stock

## Summary

> 🔌 Power your productivity, no interruptions allowed!

## Quick Answers

- **What is this?** CRUST Smart Mini UPS for WiFi Router and Modem. Upto 4 Hours Power Backup. Replaceable EV Grade Li-Ion Battery. Supports 9V & 12V Routers, CCTV, Set Top Box, Access Control by crust
- **How much does it cost?** 6795 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/363929779-crust-smart-mini-ups-for-wifi-router-and-modem-upto)

## Best For

- crust enthusiasts

## Why This Product

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

## Key Features

- • **Built-in Safety Suite:** Advanced protections against overcharge, overload, and short circuits—your devices’ silent guardian.
- • **Cool & Compact Design:** Heat dissipation vents keep it running safe and steady, while its sleek form fits any workspace.
- • **Smart Voltage Switching:** Automatically detects and switches between 9V and 12V output—no manual hassle, just plug & play.
- • **EV-Grade Battery Longevity:** Replaceable lithium-ion battery with 3X longer cycle life—eco-friendly and wallet-friendly.
- • **Uninterrupted Connectivity, Always:** Seamlessly powers your router/modem for up to 4 hours during outages—stay online, always.

## Overview

The CRUST Smart Mini UPS is a compact, ultra-portable power backup solution designed for WiFi routers, modems, CCTV, and other low-power devices. It delivers up to 4 hours of uninterrupted power with a smart dual voltage output (9V/12V) and features a replaceable EV-grade lithium-ion battery for extended lifecycle. Engineered with advanced safety protections and heat dissipation vents, it ensures reliable, safe operation during power outages—perfect for professionals who demand seamless connectivity.

## Description

desertcart.in: Buy CRUST Smart Mini UPS for WiFi Router and Modem. Upto 4 Hours Power Backup. Replaceable EV Grade Li-Ion Battery. Supports 9V & 12V Routers, CCTV, Set Top Box, Access Control online at low price in India on desertcart.in. Check out CRUST Smart Mini UPS for WiFi Router and Modem. Upto 4 Hours Power Backup. Replaceable EV Grade Li-Ion Battery. Supports 9V & 12V Routers, CCTV, Set Top Box, Access Control reviews, ratings, features, specifications and more at desertcart.in

Review: Awesome Product - I've been using the CRUST Mini UPS for a few weeks now, and it's been a game changer during power cuts. It switches seamlessly to battery mode without interrupting my internet connection. The backup lasts around 4 to 5 hours with my router, which is more than enough for most outages. The build quality is compact and solid, and I appreciate the smart voltage detection (9V/12V), no manual adjustments needed. Setup was simple, and it works silently without heating up. Highly recommended if you want uninterrupted Wi-Fi at home or during work-from-home sessions. Worth the price!
Review: Nice battery backup - Awesome product compatible with any router that has 9v or 12v... Am using in airtel router....

## Features

- High Performance UPS For WiFi Router: - Gives up to 4 Hours Power Backup for your Wi-Fi Router, Modem, CCTV, Intercom, Access Control, Set Top Box and other low powered devices.
- Smart Dual Voltage: - Supports both (9V ≤ 2.67A) and (12V ≤ 2A) WiFi Router / Modem. Smart MCU automatically switches the output voltage to 9V or 12V based on the input voltage of the connected power adapter.
- Replaceable Battery: - Electric Vehicle Grade 3C Lithium Ion Battery (2 x 2600mAh) provides up to 3X longer cycle life. Easily replace the UPS battery on your own (at ₹599) or contact us for home pickup/drop across India.
- Heat Dissipation Vents: - Intelligently Designed Vents ensure a Faster Heat Dissipation for a Longer, Safer and more Steady functioning of the Smart Mini UPS for WiFi Router, Modem. Ultimate Safety: - Over Voltage, Over Charge, Deep Discharge, Over Load and Short Circuit Protection at BMS and MCU level to safeguard the Router UPS and the battery.
- Important Notice: If your power adapter's output is less than 1A, we recommend to upgrade to a 1A or higher rating power adapter for a better performance. Not compatible with NetLink, Syrotech, Alphion 100C, 1524, BDT-121 UT-STAR ONT4842W Routers. For Technical Support please WhatsApp us.
- Ultra Portable: - The Crust Smart Mini UPS for WiFi Router / Modem is sleek, extremely light weight and easily integrates into any home or office environment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09F3ND2JH |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery cell composition | Lithium Ion |
| Best Sellers Rank | #39,495 in Electronics ( See Top 100 in Electronics ) #75 in Routers (Computers & Accessories) |
| Brand | CRUST |
| Compatible Devices | Access Control, CCTV, Intercom, Modem, Set Top Box, Wi-Fi Router |
| Connector Type | Wi-Fi |
| Country of Origin | India |
| Customer Reviews | 4.1 4.1 out of 5 stars (948) |
| Date First Available | 31 August 2021 |
| Form Factor | Rack |
| Item Dimensions LxWxH | 9.7 x 8.8 x 2.9 Centimeters |
| Item Weight | 216 g |
| Item model number | CS24-5200 |
| Manufacturer | CRUST |
| Model | CS24-5200 |
| Model Name | CS24-5200 |
| Mounting Hardware | Batteries |
| Number of items | 1 |
| Packer | Encasers, Lakhi Industry House, Bhandup, Mumbai |
| Product Dimensions | 9.7 x 8.8 x 2.9 cm; 216 g |
| Special Features | Led Indicator,Access Point Mode |
| Voltage | 12 Volts |

## Product Details

- **Brand:** CRUST
- **Compatible Devices:** Access Control, CCTV, Intercom, Modem, Set Top Box, Wi-Fi Router
- **Model Name:** CS24-5200
- **Recommended Uses For Product:** Home, Small Office
- **Special Feature:** Led Indicator,Access Point Mode

## Images

![CRUST Smart Mini UPS for WiFi Router and Modem. Upto 4 Hours Power Backup. Replaceable EV Grade Li-Ion Battery. Supports 9V & 12V Routers, CCTV, Set Top Box, Access Control - Image 1](https://m.media-amazon.com/images/I/61ApG4DwHOL.jpg)
![CRUST Smart Mini UPS for WiFi Router and Modem. Upto 4 Hours Power Backup. Replaceable EV Grade Li-Ion Battery. Supports 9V & 12V Routers, CCTV, Set Top Box, Access Control - Image 2](https://m.media-amazon.com/images/I/718N8h4XC9L.jpg)
![CRUST Smart Mini UPS for WiFi Router and Modem. Upto 4 Hours Power Backup. Replaceable EV Grade Li-Ion Battery. Supports 9V & 12V Routers, CCTV, Set Top Box, Access Control - Image 3](https://m.media-amazon.com/images/I/71hhLyBtc3L.jpg)
![CRUST Smart Mini UPS for WiFi Router and Modem. Upto 4 Hours Power Backup. Replaceable EV Grade Li-Ion Battery. Supports 9V & 12V Routers, CCTV, Set Top Box, Access Control - Image 4](https://m.media-amazon.com/images/I/71Da4GkMm5L.jpg)
![CRUST Smart Mini UPS for WiFi Router and Modem. Upto 4 Hours Power Backup. Replaceable EV Grade Li-Ion Battery. Supports 9V & 12V Routers, CCTV, Set Top Box, Access Control - Image 5](https://m.media-amazon.com/images/I/71M4buazXFL.jpg)

## Questions & Answers

**Q: Do you have a solution for a desk monitor, which has specifications as 12v, 3.1a.? about 60watts?**
A: No, the maximum power output of this device is 24 watts. We don't have a power backup which will work with your requirement.

**Q: Does it support d link dir-x5460 router?**
A: Yes, since the D Link DIR-X5460 is a 12V 2A router it should work with the Crust Smart Mini UPS.

**Q: My existing adapter output 12 V and 1.2 A. Is it compatible?**
A: Yes it will work. Mine is also same

**Q: Does it supports for ap fiber net box?**
A: Please check the input power rating on the bottom of the router. If it is 9V up to 2.6A or 12V up to 2A then it should work.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome Product
*by K***I on 18 July 2025*

I've been using the CRUST Mini UPS for a few weeks now, and it's been a game changer during power cuts. It switches seamlessly to battery mode without interrupting my internet connection. The backup lasts around 4 to 5 hours with my router, which is more than enough for most outages. The build quality is compact and solid, and I appreciate the smart voltage detection (9V/12V), no manual adjustments needed. Setup was simple, and it works silently without heating up. Highly recommended if you want uninterrupted Wi-Fi at home or during work-from-home sessions. Worth the price!

### ⭐⭐⭐⭐⭐ Nice battery backup
*by V***T on 17 January 2026*

Awesome product compatible with any router that has 9v or 12v... Am using in airtel router....

### ⭐⭐⭐⭐ Crust Reliability, Service and feedback
*by A***A on 17 June 2025*

Product works great and I am using it for wifi router and supports upto 2 hours for two laptops and two mobile phones. When bought initially we need to standalone charge it for 7-8 hours and then it works. The Crust product team should work on battery support and company should extend its warranty to two years for a better customer trust. *Crust's service is prompt if you get any issues and they response on their provided contact on WhatsApp

## Frequently Bought Together

- CRUST Smart Mini UPS for WiFi Router and Modem. Upto 4 Hours Power Backup. Replaceable EV Grade Li-Ion Battery. Supports 9V & 12V Routers, CCTV, Set Top Box, Access Control
- Vimal - Xolo 3 Pin Conversion Plug 6A to 16A /5A to 15A Convertor International Socket(Pack of 2)

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**Shop now:** [https://www.desertcart.kg/products/363929779-crust-smart-mini-ups-for-wifi-router-and-modem-upto](https://www.desertcart.kg/products/363929779-crust-smart-mini-ups-for-wifi-router-and-modem-upto)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-10*