APC 24V Replacement Battery Cartridge #161

Overview

The APC APCRBC161 is a replacement battery cartridge designed for APC uninterruptible power supplies (UPS). It delivers a 24V output with a 9.0 Ah capacity, providing stable backup power to keep your essential equipment running during outages. This lead-acid battery is hot-swappable, allowing you to replace it without shutting down your UPS or interrupting your power protection, which simplifies maintenance and reduces downtime.

Built to last between 3 to 5 years under normal use, the battery comes fully assembled and ready for quick installation. Its design supports continuous operation in home offices or small business environments where reliable power backup is critical.

Key features

• Hot-swappable design enables battery replacement without powering down your UPS or connected devices
• Lead-acid chemistry ensures dependable and consistent power delivery during outages
• Fully assembled cartridge allows for fast and straightforward installation
• Reusable packaging supports responsible recycling of old batteries
• Backed by a 2-year warranty to provide confidence in durability and performance
• Compact size and manageable weight make handling and replacement easier

Key specs

• Battery type: lead-acid
• Capacity: 9.0 Ah
• Voltage output: 24V
• Dimensions: 11.9 x 4.3 x 2.6 inches
• Weight: 11.31 lb (5.13 kg)
• Warranty: 2 years
• Expected service life: 3 to 5 years under normal operating conditions

Installation and setup

The APCRBC161 cartridge is designed for easy installation with no need to power down your UPS or connected equipment. Its hot-swappable feature means you can replace the battery quickly during routine maintenance or when performance declines, minimizing disruption to your operations. The battery arrives fully assembled and ready to install, so you can restore your UPS’s backup capability without delay.

Ideal uses and environments

This replacement battery cartridge fits well in home office setups and small business environments where uninterrupted power is essential. It supports UPS units that protect networking gear, computers, and other critical electronics, helping to prevent data loss and hardware damage during power interruptions. Its reliable performance and straightforward replacement process make it a practical choice for IT managers and users who need consistent power protection without complex maintenance.