SOLARIX 10400MAH MICRO UPS Introducing the Solarix 10400mAH Micro UPS: The Ultimate Power Backup Solution for WiFi Routers. With the Solarix Micro DC UPS, you can ensure uninterrupted power supply even during load shedding or power outages. Equipped with 4x high-capacity lithium batteries boasting a total capacity of 10400mAH, this UPS delivers constant, clean power to your essential devices such as IP cameras, cordless phones, and, most importantly, your WiFi router.