Backup Battery Supply for Router Applicable Scene Ensure uninterrupted battery supply for security and observation devices, including access control and fingerprint attendance machines. Backup battery for routers, optical cats, and fire safety systems. Widely used across various industries. Security Camera Backup Battery Suitable Application Suitable for uninterrupted battery supply for various electronic devices like security systems, observation cameras, and time attendance machines. Dependable backup battery for optical cats, routers, and fire safety systems. Great Protection With impeccable over-charging, over-discharging, over-current, and short-circuit protection, this UPS Backup Battery provides stable and safe current, ensuring top-notch safety and performance. Multiple Device Support This UPS backup battery, with a built-in 10400 mAh large battery, supports multiple device use, providing good backup energy storage for two devices simultaneously. Router Battery Supply This security camera backup battery is a must-have for all your business travel needs. With a stable and safe current, it's ideal for optical cats, routers, fingerprint time and attendance machines, and fire safety systems. Specification. Name: Ups Backup Battery Product Size: 146x51x48mm/5.75x2.01x1.89 inches Input:100~240V/50~60Hz Output:USB 5V/2A TYPE-C 5V/2A output DC DC 5V/2A DC DC 9V/2A DC DC 12V/2A POE 15V/0.6A, 24V/0.4A Output (maximum): 18W Suitable for: fiber optic cats, routers, fingerprint time and attendance machines, fire safety systems, security monitoring systems, access control systems, cameras, video cameras, portable DVDs and so on. Pack list. Uninterruptible battery supply*1 Adaptive cable*3 Manual*1