---
product_id: 78635100
title: "iBall Nirantar UPS-621 Uninterrupted Power Supply (Black)"
brand: "iball"
price: "£55.91"
currency: GBP
in_stock: false
reviews_count: 8
url: https://www.desertcart.co.uk/products/78635100-iball-nirantar-ups-621-uninterrupted-power-supply-black
store_origin: GB
region: United Kingdom
---

# iBall Nirantar UPS-621 Uninterrupted Power Supply (Black)

**Brand:** iball
**Price:** £55.91
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** iBall Nirantar UPS-621 Uninterrupted Power Supply (Black) by iball
- **How much does it cost?** £55.91 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/78635100-iball-nirantar-ups-621-uninterrupted-power-supply-black)

## Best For

- iball enthusiasts

## Why This Product

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

## Description

Model Number:UPS-621




















Electrifying recharge speed. Only UPS with 33 percent faster recharging. Superior reliability, coupled with advanced backup facility.

## Features

- 33 percent faster recharging
- Protects you from data loss
- Auto restart while AC recovery
- Automatic voltage regulator for boost and buck,Wide input voltage range
- Backup Mode: Yellow LED flashing
- Battery: 12V 7AH, For any complaints please contact_us on: [ 1860 300 42255 ]
- Back up time of 40 minutes at a standard PC load with 18.5-inch LED monitor
- Recharge time of 6 hours maximum
- Audible alarm for backup mode, battery low, overload and fault
- AC Mode: Green LED lighting

## Images

![iBall Nirantar UPS-621 Uninterrupted Power Supply (Black) - Image 1](https://images-na.ssl-images-amazon.com/images/I/51sRFsKdnsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Addresses my needs well (but have used it for only a month)
  

*by D***D on Reviewed in India on 4 August 2017*

I have had this product for less than a month so cannot say a lot other than the following. It is serving my purpose of providing continuity of service between the power goes off and the generator kicking in. I have plugged in my Optical Network Terminating unit (NIU) and the WiFi Router. Yesterday when the power was turned off for several hours, it provided power to these units for 2.5 hours. This was a great as my phone is off the Internet.

### ⭐ 







  
  
    Inncorrect description
  

*by R***R on Reviewed in India on 18 June 2018*

The backup is not 45 mins as mentiond in the description. It does not even last for 5 mins

### ⭐⭐⭐⭐⭐ 







  
  
    good battery backup and efficient
  

*by G***N on Reviewed in India on 13 November 2019*

best product I have bought20 mins battery backup on i5 and 2 GB graphics card

---

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**Shop now:** [https://www.desertcart.co.uk/products/78635100-iball-nirantar-ups-621-uninterrupted-power-supply-black](https://www.desertcart.co.uk/products/78635100-iball-nirantar-ups-621-uninterrupted-power-supply-black)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-23*