Oakter Mini UPS for 12V WiFi Router Broadband Modem | Backup Upto 4 Hours | WiFi UPS Power Backup During Power Cuts | UPS Broadband Modem | Current Surge & Deep Discharge Protection

I am very satisfied with the Oakter Mini UPS for 12V WiFi Router. It provides good power backup and keeps my WiFi running smoothly during power cuts, which is very useful for work and daily internet usage. The installation was very easy and straightforward — just plug and play, no complicated setup needed. Another good thing is that I did not notice any heating issue, even after regular usage, which gives confidence in the product’s quality and safety. Also, the product support is very responsive and helpful. They answered my queries properly, which made the overall experience even better. Overall, it’s a good and reliable product for anyone looking for uninterrupted WiFi during power outages. Definitely worth buying!

This has to be one of the best products I have ever purchased. I had an issue where the product didn't work after the warenty period. Assuming that I should just contact the customer service team and have the product repaired, they infact sent me a new one free of cost to make sure that I have no issues with the product. The people at customer service that I spoke to were so helpful... they had everything done for me from shipping the new product to helping me with making sure that the product was installed quick and easy. I really wish other companies do the same for their customers instead of just sending them away and not helping. That being said, in terms of functionality, I am amazed that the product is able to keep up to the time that is specified on the manuel. The battery life is exactly as mentioned on the website and the box. Only one suggestion to anyone buying, please make sure that you check the specifications on the router before buying.

I have been using the product since May 2024. But, recently it stopped working . Followed up with supplier not Amazon. Received replacement in next 5 days. The backup is good. Service is also good. Recommended if you have frequent power cut issue.

I bought this for my TP-Link router at home. Setup was dead simple: just unplug your router's original adapter, plug in the Mini UPS in its place, and you're done. No complicated wiring or configuration. The first time the power went out after installation, my router stayed on without a single hiccup - I barely noticed the outage. I'm getting 1 to 2 hours of backup on a full charge, it may decrease gradually. The device is compact and sits neatly behind my router without taking up much space. The lithium-ion battery charges quickly when power is restored, and the automatic switchover means there's zero lag - no manual intervention needed. The built-in surge and deep discharge protection gives extra peace of mind. No noise, no heat, no issues in 6 months of use. Absolutely worth it for anyone tired of WiFi dropping every time there's a power cut. Highly recommended!

Worked well during the warranty period and gave proper backup for my WiFi. After 1 year, it stopped holding charge and now there is no power backup. Disappointed with the durability.

I purchased the Oakter Mini UPS for my WiFi router, and honestly it works perfectly. Installation was super easy — just plug and play. The device automatically switches to battery when the power goes off, so my internet never disconnects. The backup is really impressive. I am getting around 4 hours of continuous power for my router, which is exactly what I needed during power cuts. This is extremely useful for work from home, online meetings, and uninterrupted streaming. The build quality also feels premium and the device is compact, so it doesn't take much space near the router. ✅ Pros: True 4 hour backup Instant power switch (no internet drop) Compact and lightweight Easy plug & play setup Perfect for WiFi routers and modems Overall, very useful product and totally worth the money. If you face frequent power cuts and want uninterrupted internet, this Mini UPS is a must-buy. Highly recommended! 👍

I am extremely happy with my experience with Oakter Router UPS. My UPS was already out of warranty, but the company still went out of their way to support me. Not only did they patiently help me troubleshoot and check my old device, but they also sent me a brand-new UPS as a replacement. That level of customer service is truly rare these days. The UPS itself works perfectly and provides seamless backup for my WiFi router during power cuts. There is no interruption in internet connectivity, which is very important for work-from-home and online activities. The installation is simple, compact design looks neat, and performance is reliable. What impressed me the most was their customer support team — very responsive, polite, and genuinely helpful. Even after the warranty period, they treated my issue with priority and professionalism. I highly recommend Oakter Router UPS to anyone looking for dependable power backup and a company that truly stands behind its product. Great product + Outstanding service = 100% satisfaction! 👍

I bought it in sept 2024. Initially it worked well. Slowly the backup time reduced and after a year, it is less than a min - like 20 seconds.