For users in United States Determine the correct APC UPS Replacement Battery Cartridge to purchase. Review upgrade options & battery replacements for In and Out-of-Warranty products.

Looks up your model of APC UPS in the left hand column and then click on the link in the right hand column to order the corresponding replacement battery online.

Use this helpful APC replacement battery finder and find exactly what you need.

Aug 8, 2024 · Replacing your APC UPS battery is essential for ensuring uninterrupted power supply for your devices. This guide provides a step-by-step process, answering common questions about …

This guide provides comprehensive instructions and diagrams for replacing battery cartridges in various APC UPS models, including Back-UPS, Smart-UPS, and more.

Information sheet included with the replacement battery. Press release tabs and slide off battery door. Disconnect the battery wires. Replace with the new battery and the connect the wires. Close the …

Replacement battery cartridges (RBC) for Back-UPS, Smart-UPS and Smart-UPS on-line.

Nov 19, 2025 · Replace an APC UPS battery safely with this step-by-step guide covering tools, safety tips, installation steps, and troubleshooting.

Apr 1, 2024 · In this guide, we will walk you through the steps to replace the battery in your APC Smart-UPS SC 450VA, including how to remove the old battery and how to install the new battery.

Jun 13, 2025 · In summary, replacing batteries for your APC device is important for reliable performance. You should check the battery’s health regularly and follow the manufacturer’s …