V-Guard Envibe Router UPS | 4-5 Hours of Uninterrupted Internet Connectivity | Mini UPS for 12 V Wi-Fi Router | for WiFi Router, Intercom, Set-Top Box, Alexa, and Mini Camera | 1 Year Warranty

Although the DG starts up in under 3 minutes at my society, it is enough to cut my Internet. And then, the wait before it connects again... many times, the power goes repeatedly and within minutes as well.I had earlier bought a different brand of Tiny UPS for the purpose of providing my Wi Fi with continuous power. It lasted less than 2 years, with the battery unable to hold any charge after a year!That was when I tried out this VGuard product - and for the last year, I have NEVER ONCE BEEN DISCONNECTED! The Battery appears to be as healthy as it was on the first day, although there must be some loss of charging ability.I am so impressed by the VGuard name, that I have 2 VGuard Voltage Stabilizers and 2 VGuard Geysers now - all of them working perfectly fine - Touch Wood!Highly recommended product, highly recommended company!

Writing this review after using it for 16 months. V guard known historically for their Quality products. Looks like they become more money minded with sub standard products. This product stopped working after 4 months of warranty expired - so you can't claim warranty. Not recommending the product.

I bought this recently for home usage. It is simple to use, easy to set up and lightweight.Helps very much during power cuts and works well for WI fi. I have seen it working fine upto 3 hours when there is no power.This is a must for work from guys and definitely worth buying.

Product is good, works well for the router. I purchased this product in December 2023 and it worked well till July 2025. So easily helped me work from home seamlessly for more than 1.5 years. However after 1.5 years, it is dead now and has lost all its backup.Trying to find a replacement battery is costly.

It provides 4–5 hours of backup and takes around 3–4 hours to fully charge when completely drained, overall it is a good product.Provide good power backup for wifi

Have been using it for a month now. No issues at all. Definitely a good buy! Body is cute round.. finishing could be better. Looks awesome on my table. Small enough to fit in gaps away from view if needed. Pune is famous for power cuts, and this baby gives a roaring 3.5 Hrs backup. (Then power came back, but I feel it had good amount of juice still left in it.) Super easy to install. No lag during power failure at all! The indicator is pretty easily visible during charging and discharging - good visual cue!I am very happy with this investment.

I am deeply disappointed with the quality and performance of this product. It is difficult to comprehend how V-Guard conducts its quality assurance processes, as the backup functionality lasts for less than a minute. I purchased the product two months ago, and after experiencing issues, I reached out to an authorized V-Guard service center. They have indicated that the problem may be related to the battery; however, they have also informed me that they currently do not have the required stock to address the issue. Despite my continued follow-ups over the past two weeks, I have not received any clear resolution or timeline for when the problem will be resolved.This has been an incredibly frustrating experience, and I feel let down by the lack of effective customer support from V-Guard. The overall experience has been far from satisfactory, and it has certainly been a regrettable decision to purchase this product.

Battery down . Not working during power failure. Purchase purpose is defeated