Mini UPS Uninterrupted Power Supply, 10400mAh Lithium Battery Portable Small Home Backup Device Bank 5V USB 9V 12V DC for WiFi Router Camera Alarm Phone

Charging instructions: connect a suitable DC 12V adapter to the UPS. Please check if the output voltage of your adapter is 12V. DC input 12V, multi output 5V 1.5A, 9V 1A and 12V 1A.The device intelligently switches between mains power and built-in battery power, ensuring continuous operation in the event of a mains power outage, providing users with a safe and reliable backup power solution. Built-in high capacity lithium battery provides about 7-12 hours long backup time for individual devices in case of power failure. The 38.48wh/10400mAh power bank can store the operating power. Suitable for multiple devices at the same time, such as WiFi router, modem, smartphones, monitor cameras, etc. The UPS has a low capacity indicator, adapter input indicator, battery power indicator, charging indicator, overcharge, over-current and short circuit multi-protection function.