This is an APC Back-UPS ES 500 with 6 outlets for power protection and distribution. It is compatible with devices using 120V voltage and manufactured by APC. The maximum input current is 12A and it has features such as audible alarm and surge protection. The model number is APC Back-UPS 500 and it is a desktop/free-standing UPS. This item is from India and is non-modular and non-customized.

Has not been tested for battery longevity. I would assume it would need a new one.