Based on this product's specifications, here are some alternatives and similar models
Uninterruptible Power Supply UPS ALLNET ALL91500T 1.5 kVA 900 W
Summary description:
The ALLNET ALL91500T is a compact uninterruptible power supply (UPS) with a capacity of 1.5 kVA and 900 W. It features a minimum input voltage of 162 V and a USB Type-B port. The battery operates at 12 V, providing a typical backup time of 6 minutes at full load and 2 minutes at half load. The UPS is housed in a durable plastic casing and measures 130 mm in width, 320 mm in depth, and 182 mm in height, making it an ideal choice for protecting your devices from power interruptions.