Based on this product's specifications, here are some alternatives and similar models
UPS Battery Sealed Lead Acid APC RBC23
Summary description:
The APC RBC23 is a Sealed Lead Acid (VRLA) UPS battery designed for reliable performance. Weighing 2.41 kg and measuring 68.6 x 152.4 x 94 mm, it ensures efficient power backup for your devices. Its robust design and high-quality construction provide long-lasting service and dependable power supply, making it an ideal choice for protecting your electronic equipment.