---
product_id: 636561539
title: "Mini UPS DC 20000mAh Battery Backup & Surge Protector Uninterruptible Power Supply for Router Modem USB Type-C Mini UPS 5V/9V/12V DC20000 Plus Altair"
brand: "ske smart key energy"
price: "€ 135.36"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/636561539-mini-ups-dc-20000mah-battery-backup-and-surge-protector-uninterruptible
store_origin: SK
region: Slovakia
---

# 20W power output 20000mAh capacity Multiple protections Mini UPS DC 20000mAh Battery Backup & Surge Protector Uninterruptible Power Supply for Router Modem USB Type-C Mini UPS 5V/9V/12V DC20000 Plus Altair

**Brand:** ske smart key energy
**Price:** € 135.36
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Life: Stay Connected, Stay Ahead!

## Quick Answers

- **What is this?** Mini UPS DC 20000mAh Battery Backup & Surge Protector Uninterruptible Power Supply for Router Modem USB Type-C Mini UPS 5V/9V/12V DC20000 Plus Altair by ske smart key energy
- **How much does it cost?** € 135.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/636561539-mini-ups-dc-20000mah-battery-backup-and-surge-protector-uninterruptible)

## Best For

- ske smart key energy enthusiasts

## Why This Product

- Trusted ske smart key energy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Stay Connected Anywhere:** Never lose WiFi during outages!
- • **Compact & Travel-Friendly:** Lightweight design for on-the-go.
- • **Versatile Charging Options:** 5 ports for all your devices.
- • **Smart Protection Technology:** Safeguards against surges and overcharging.
- • **Real-Time Battery Monitoring:** Know your power status at a glance.

## Overview

The Mini UPS DC 20000mAh Battery Backup & Surge Protector is a compact and portable uninterruptible power supply designed to keep your router and modem running during power outages. With a robust 20000mAh capacity, it can provide up to 7 hours of continuous power. Featuring multiple ports for versatile charging, intelligent protection mechanisms, and a battery level indicator, this device ensures your connectivity remains uninterrupted, making it an essential tool for both home and travel.

## Description

Mini UPS DC 20000mAh Battery Backup & Surge Protector Uninterruptible Power Supply for Router Modem USB Type-C Mini UPS 5V/9V/12V DC20000 Plus Altair

## Features

- Uninterrupted Power Supply: Provides continuous power during power system switches, maintaining WiFi connectivity. With a 20000mAh capacity, it can power a router and modem (20W) for up to 7 hours.
- High Compatibility: Equipped with 5 ports. The USB port delivers 5V/2A, and the DC ports offer 5V/3A, 9V/2A, and 12V/3A. It not only backs up routers and modems but also quickly charges tablets and phones.
- Multiple Intelligent Protections: Features Automatic Voltage Regulation, offering comprehensive protection for your devices against short circuits, surges, and overcharging.
- Compact and Portable: At 8*4*1.3 inches and weighing only 1.4 lbs, this mini UPS is easy to carry outdoors, just like a portable power bank.
- Battery Level Indicator: Intelligent indicator lights show the remaining battery capacity, ensuring you're always aware of the backup status and can take appropriate measures.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material Type | Plastic |
| Battery Cell Composition | Lithium |
| Runtime | 7 hours |
| Connector Type | USB |
| Number of Outlets | 3 |
| Voltage | 230 |
| Form Factor | Rack |
| Color | Black |
| Item Dimensions D x W x H | 4.2"D x 8.1"W x 1.3"H |

## Product Details

- **Brand:** SKE SMART KEY ENERGY
- **Battery Cell Composition:** Lithium
- **Product Dimensions:** 4.2"D x 8.1"W x 1.3"H
- **Voltage:** 12 Volts
- **Color:** Black

## Images

![Mini UPS DC 20000mAh Battery Backup & Surge Protector Uninterruptible Power Supply for Router Modem USB Type-C Mini UPS 5V/9V/12V DC20000 Plus Altair - Image 1](https://m.media-amazon.com/images/I/61gyhtHfCYL.jpg)

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**Shop now:** [https://www.desertcart.sk/products/636561539-mini-ups-dc-20000mah-battery-backup-and-surge-protector-uninterruptible](https://www.desertcart.sk/products/636561539-mini-ups-dc-20000mah-battery-backup-and-surge-protector-uninterruptible)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-23*