APC RBC40 Replacement Battery — 12V 7AH 2Yr Warranty

The RBC40 Replacement Battery is a 12V 7AH sealed lead-acid battery designed to restore full runtime capacity to compatible APC UPS units. When your UPS battery reaches the end of its service life, this genuine replacement ensures your critical networking equipment—including UniFi gateways, switches, and access points—remains protected during power outages. The battery comes with a 2-year warranty, providing peace of mind and long-term reliability for your backup power infrastructure.

• 12V 7AH capacity delivers dependable backup power for extended runtime
• 2-year warranty ensures quality and manufacturer support
• Direct replacement for worn batteries in compatible APC UPS models
• Easy installation with plug-and-play connectivity for quick restoration of UPS functionality

Regular battery replacement is essential for maintaining UPS effectiveness, as batteries typically degrade after 3-5 years of service. This replacement battery restores your APC UPS to full operational capacity, ensuring your UniFi network infrastructure and other critical equipment stay online during power disruptions. The straightforward replacement process minimizes downtime, making it an essential maintenance item for any serious home network or small business installation that depends on continuous uptime.