Based on this product's specifications, here are some alternatives and similar models
Uninterruptible Power Supply PowerWalker VI 1200 CSW
Summary description:
The PowerWalker VI 1200 CSW is a Line-Interactive UPS with a capacity of 1.2 kVA and 720 W. It features 4 Type F AC outlets, an LCD display, and a 7 Ah battery with a recharge time of 8 hours. Ideal for protecting your devices from power interruptions.