Updated on January 7, 2022
Since most of the gadgets require internet; a backup is mandatory for the Wi-Fi routers to enjoy a hassle-free internet connection especially if the power outage is common in your area.
If you are confused how to give your Wifi router an uninterruped power supply, then go thorugh article, you will learn about best battery backup for wifi routers similar to a UPS that back up power for the desktop computers..
We have curated a list of 5 best UPS for wifi routers available in India.
Note – Please check your Wi-Fi router’s input power before finalizing a power backup. Because the power rating of your Wifi router and the UPS should be same.
5 Best Battery Backup for Wifi Router in India
#1. RESONATE RouterUPS CRU5V2A – UPS (Power Backup) for Wi-Fi Router

The Resonate Router UPS is an uninterrupted WiFi service for your daily tasks such as work, playing and shopping from home. The router comes with up to 4 hours of power backup and is equipped with Intelligent electrical safety protection circuits. These circuits are compatible with all 12V, up to 0.9A powered WiFi or WiFi/ADSL routers.
The current version is designed for indoor use and has a 6 month warranty. This router can also be used to provide power backup for CCTV Cameras, Landline/Cordless Phones, Mobile POS Terminals, Fish Tanks and a range of Internet of Things. The power backup is RoHS Certified and gives an uninterrupted WiFi experience.
Key features :
- Light in weight
- 4 hours of charge
- Compatible with almost every device
- 1-year warranty
- Safe and certified
#2. Oakter Mini UPS for 12V WiFi Router

The uninterrupted connectivity of Mini UPS provides 2 hours of uninterrupted power. The mini UPS can switch over to generators for WiFi routers during power cuts. Mini UPS uses BIS Certified 3 Nos. Lithium-ion cells and supports all types of 12V DC Wi-Fi Routers.
Mini UPS charges itself when there is electricity because of smart charging which is due to having an intelligent battery management system. Switching between two paths is not required in case of a power failure because it is equipped with an Online UPS for Wi-Fi router.
The packaging comes with additional connectors that support all Major 12V DC WiFi Routers, Broadband Routers, Set-top box and CCTV.
Key features :
- Comes in assorted colours
- Can take up to 12 routers
- Smart charging system
- Easy Setup
- Compatible with most devices.
- Comes with additional connectors
#3. Dr.com Smart-UPS Mini 8000mAh Power Backup for Router

Dr.com has a smart charging feature that automatically charges the battery when the power is on and switches on automatically again during power cuts. This device offers 6 hours worth of charging, although that also depends on the router model you are using.
The UPS has an easy connection process and works well with almost every device due to its range of bridge cables. By clicking on the power button and switching it on when necessary conserves energy and is thus completely certified with a 1-year warranty.
Key features:
- Multiple device support
- Smart charging
- Easy connection
- Extremely compatible
- Energy saving
- Certified by RHOS
- 1-year warranty
- 6 hours charge
#4. PowerFills Pro Dual Voltage UPS for WiFi Router, Broadband Modem, CCTV

PowerFills Pro provides a duration of up to 6 hours of backup in case of power failure at your home which is great considering the current situation. PowerFills device is handy, light in weight, smooth, and unobtrusive, which can be used whenever and wherever needed.
This particular power backup gives both 9V and 12V selection options, which can be useful for multiple routers. The compatibility with a wide range of WiFi Routers is enabled by the higher power of 12V, 2A and 9V, 2A.
Key features :
- 6 hours charge
- Light in weight
- Provides both, 12V and 9V options
- Compatible with a lot of devices
- Easy installation
#5. Qubo Mini UPS Plus from Hero Group 4 Hours Long Battery Back-up

Qubo Mini is compatible with almost every device of every brand and is a great asset for some of our basic needs such as when downloading a movie or paying for a shopping cart. When the power goes off, you always have a backup battery that has a 4-hour long battery life.
The backup does not lag at all and will switch between the powerline and battery without any delay. This device has a regulated voltage and thus, will prevent any surge in electricity and protect from any malfunctions to take place. The power backup also has easy installation and smart charging.
Qubo also provides you with a 1-year warranty.
Key features:
- Compatible with almost every device
- 4-hour long battery life
- Does not lag
- Smart charging and switching
- Regulated voltage to prevent electric surge
- 1-year warranty
- Easy installation
How UPS Works for Battery Backup
UPS is an uninterruptible power supply. This power supply provides a battery in emergencies. When power is cut off or you cannot connect to any source of power, the UPS is there for you. The UPS is generally used for routers and thus, comes with a 12V cable for your router.
All you need to do is connect this backup battery to the router and use it whenever needed. Some routers automatically start supplying power when needed or some need to be switched on.
When you switch on the UPS battery, it acts as the electric supply to your router and provides you with wifi even when the power around may not be available.
How to Use Battery Backup for router
Step 1. Take the UPS adapter to connect with Wifi router

Step 2. Connect one end of the USB to the router and the other to the adapter.

Step 3. Plug the adapter to a switch box. Let it regulate the voltage and control surges.

Step 4. During power cuts, the battery backup uses the batteries to function.

Final Words
- DR.Com – If you are looking for a backup battery with a longer charge then you must go for this device.
- Oakter Mini – If you are looking for a backup battery that is inexpensive and works well, we recommend you to go for this one.
- Qubo Mini UPS – If you do not want your battery backup to lag while switching, this is the best one for you.
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