About this product Includes generated contents High-Performance Battery Charger: The product is a 12V charger with a capacity of 3600mAh, providing reliable and efficient charging for batteries used in various devices. Versatile Compatibility: Designed to work with a wide range of devices, including CCTV cameras and routers, offering flexibility and convenience for users with multiple devices to charge. Robust Protection Features: Equipped with short circuit protection, ensuring the safety of your devices and preventing damage during charging. Mini UPS and WiFi Router Functionality: The product not only serves as a charger but also functions as a mini UPS and a WiFi router, providing backup power and internet connectivity in case of power outages. Outdoor and Security Applications: Ideal for outdoor power supply needs, such as security monitoring and alarm systems, where reliable and durable power supply is crucial. Its compact size makes it easy to install and maintain in various environments.