Oakter Mini UPS PRO for High Capacity WiFi Routers 12V & Upto 3A | Power Backup Upto 8 Hours | Supports Jio, Airtel & Other Routers | 12 Months Warranty | Current Surge & Deep Discharge Protection |

The product was suggested by my office for WFH setup. Bought it and setup was easy. Working well for the past year. Even during summer maintenance, it was able to provide almost 3+ hrs of backup for my jio router. Highly suggested.

The Oakter Mini UPS PRO is a solid choice. Here’s a breakdown of my experience with this device: Pros: ✅ High Capacity Power Backup – This UPS is designed for 12V routers with up to 3A power consumption, making it compatible with a wide range of high-powered routers, including those from Jio, Airtel, and other major brands. ✅ Long Backup Time – The device claims up to 8 hours of backup, and in real-world usage, it delivers around 4-5 hours depending on the router’s power consumption, which is excellent for handling power cuts. ✅ Seamless Switching – It provides an instant switchover to battery backup when the power goes out, ensuring an uninterrupted internet connection. No more dropped video calls or interrupted downloads! ✅ Compact & Easy to Install – The UPS is lightweight, well-built, and fits neatly with most router setups. Installation is straightforward, and it comes with multiple connector pins to ensure compatibility. ✅ 12-Month Warranty & Reliable Support – Oakter offers a one-year warranty, and their customer support is responsive, which adds peace of mind to the purchase. Cons: ❌ Charging Time – It takes around 2-3 hours to fully charge, which is a bit long but expected for a backup of this capacity. ❌ No Battery Level Indicator – While it does its job well, a battery level indicator or LED display would have been a useful addition to check the charge status. ❌ Not for Low-Power Devices – If you have a router with less than 12V or 1A power, this model might be overkill. You’d be better off with a lower-capacity UPS. Final Verdict: ⭐⭐⭐⭐⭐ (4.5/5) The Oakter Mini UPS PRO is a must-have for users in areas with frequent power outages. It ensures uninterrupted internet connectivity with long-lasting power backup and smooth switching. While the charging time is on the longer side, the overall reliability and performance make it a great investment for remote workers, gamers, and smart home users. Highly recommended !!

I purchased this product after reading numerous positive reviews, and I’m writing this review just before the end of the warranty period to share my experience — particularly with the customer support team. While the Mini UPS unit was functioning, I noticed that the battery was not holding power for more than 15 minutes. I reached out to the support team via WhatsApp, and after sharing a few basic details, I was promptly connected with a real support agent. They guided me through some troubleshooting steps, and upon identifying the issue, they informed me that the unit would be replaced at no additional cost. To my surprise, a brand-new replacement unit was delivered to my home within a few days. The replacement process was smooth and required no further effort or explanation. The new unit is working perfectly, and I’m extremely satisfied with the product now. What stood out to me was the promptness, professionalism, and no-questions-asked approach of the support team. Their willingness to resolve the issue without unnecessary delays or justifications truly made the experience commendable. Highly appreciated!

Good product, working as expected. However, after about 11 months of use it stopped working. I had raised a request and got replaced as it was in warranty period. The process was smooth.

I purchased this mini UPS for my Wi-Fi router, and it has been a complete game-changer! 🌟 Key Highlights: Uninterrupted Internet: During long outages, I can continue working without disruption. Compact & Lightweight: The design is small and sleek, so it doesn’t clutter my desk. Easy Setup: Installation was straightforward—just plug and play. No complicated wiring or technical knowledge required. Reliable Backup: Provides 4-6 hours of backup, which is more than enough for most outages. Perfect for work-from-home and online meetings. Peace of Mind: No more worrying about losing connection during important calls or while streaming. Customer Care Support: Customer care was responsive, friendly and quick to provide after-sale assurance. This mini UPS is one of those small investments that makes a huge difference in daily life. If you rely on stable internet for work, study, or entertainment, this device is absolutely worth it. Reliable, efficient, and affordable—highly recommended!

I'm truly grateful for the support from Oakter. Their device has been a game-changer, allowing me to streamline my work seamlessly during frequent power cuts—without any lag. What really stood out was their exceptional customer service: they even replaced my product at the very end of the warranty period at no additional cost. Hats off to the entire Oakter team for their commitment and support. I highly recommend this product to everyone!

I’ve been using the Oakter Mini UPS for several months now, and it’s been an absolute lifesaver during power outages. It delivers consistent backup power to my Wi-Fi router, ensuring uninterrupted internet access — something that’s become essential for both work and daily life. Recently, the device suddenly stopped functioning. I reached out to Oakter's customer support, and I must say, I was thoroughly impressed with their prompt and professional response. They immediately acknowledged the issue and, without any hassle, initiated a replacement process under warranty. Within a short time, I had a fully functional replacement at my doorstep.