SRRK Router UPS for WiFi Router Uninterrupted Power Backup for WiFi Router 12V up to 2A

Strong performance till now. Totally cuts over to battery and has never let my router stop working. Battery backup is enough to last most power outage cases. Very handy and easy to install as well. The switch is slightly confusing initially but one easily gets used to it.Value for money.

Very good product. Most useful for those who do not have an ups for home/office.About item, we'll it's an Indian make and light weight. Haven't got time to test it completely. But would like to point out that if there is no charge in it, output current will not be available thus rendering your router etc useless untill ups is charged.Secondly, they shipped this item with min or no charge at all left. So if you're ina hurry. Chill, take some time off to charge it up and then connect to router.Lastly, there is a clause that says you'll need a 12v 3 Amp charger in case required. (If power cut is frequent and no charge in ups, it will take some time off before working)

Best value for money,No disconnection in ongoing calls during power outage, this review is after 2 months of usage, power backup not yet tested completely,but 4 hours is confirmedEdit1: bought on 28th march 2021, stopped working on Oct 31st 2022, so lasts about 1.5 years. But saved me from meeting disconnections and scolding, will again go for it, but SRRK ji, please improve on quality for longitivity

I have tested it with two routers, and it worked perfectly with both. I tested for around 3 hours and 15 minutes, then plugged in power supply as I didn't want to discharge it completely. So backup is definitely more than 3.25 hours. Both 2.4 and 5 GHz bands were active. It is compatible with airtel xstream nokia router and DBC router provided by excitel. LED changes from red to blue when device is fully charged.This was the cheapest available option on amazon, which still seems to be overpriced. It is basically a battery bank, I don't understand why its priced over Rs.800. There is no point in going for costlier options, unless you need 7-8 hours of backup. My requirement was for the few seconds of power loss that occurs when power is cut and generator is being started, which this product is fulfilling.Edit: The router circuitry has no bypass, meaning it needs to have some charge if you want your router to recieve power. If this discharges completely, then router will take some time to start up (quite long). If you manually power off the supply to router for a few seconds (the button on UPS) and turn it back on, then this UPS gets enough charge to power router as well as continue charging.

Never buy this product. I purchased it on 28 Sept 2021 and it stopped working on 10th April 2022, didn't lasted even 7 months. First, the battery of this instrument never charge completely, you have to switch it off in the night everyday to ensure that it charge sufficiently to last for next entire day. I got the piece changed thrice but faced same problem in each, spoke to company's engineers but they also failed to help. And now after seven months its on/off switch has stopped working so is not switching on at all. Poor product, not worth buying, better to spend little extra and get a superior product from some other company.

I was looking for a cheap wifi ups, the popular ones are expensive. This is half the price. I saw a few reviews and bought it, works well, havent checked overall time, but when the power gies it backs up without glitches. Happy with the buy. The wires inside were marked properly and the instruction sheet was well written.

Update : so it's now 3 months I have kept this ups connected with my wifi router. I have witnessed a huge drop in backup time of this ups within this 3 months. From giving backup time upto 3.50 hrs to 2 hrs then decreasing it to 45 mins (Note : I used 12 volt adapter for input to this ups). I am regretting now, should have paid little more money and bought some other wifi ups. I don't have time to contact the seller,send them this ups to get it repaired or replaced. Let's see how long this works, till then I will use it. 🙁Old review :I recently got wifi connection at home and wanted ups for my router. After searching amazon, comparing prices and overall ratings, I decided to go with this ups router.So, let's get straight to my first experience with SRRK ups router👍 Liked :1) Box packaging2) light weight3) additional attachments for different brand routers provided4) backup was around 3.5 hrs (didn't got upto 4hrs as claimed. That's ok)👎 Dislike1) As you see from pics, the outer ups case was not assembled properly before packing. Atleast the team who put "tested ok" sticker on the product, should have noticed it. Anyways I fixed it myself by applying pressure on the outer box. That moment I realised the quality of the product.That's all folks. As I purchased this because I needed a less priced and good rating ups router, I don't expect much from this product.

I power my Modem+WIFI with a large UPS that I had bought for my XBox and wanted to replace it with a small inline UPS. When I search Amazon for such product I always see brands that cost 2400 Rs or so. Now for that price I might buy a full size UPS as space is not a constraint for me.But when I saw this UPS for 1200 Rs. I immediately bought it.Product has a simple design. 12 V input and 12 V ouput, with battery in the middle and an on-off switch.All I had to do was put the adapter pin of my Airtel's 777VR1 router in the input port of the UPS and connect the output to the model and it started to work right away!Flipped the switch on and off couple of time and the router stayed on. So it seems to be working fine.If you are searching for a portable router at a reasonable price you should buy this.