APC Battery Replacement Cartridge APCRBC143 (OEM)

The APC Replacement Battery Cartridge APCRBC143 is a genuine spare battery cartridge designed for compatible APC uninterruptible power supplies (UPS). It uses sealed lead-acid (VRLA) technology, operates at 120 V, and is supplied as a single, fully assembled unit that helps extend the service life of the UPS. The cartridge is RoHS compliant and covered by a 2-year warranty. For a complete list of compatible UPS models, refer to the Get Support section at APC.com.

Advantages

This replacement battery cartridge is tested and certified for compatibility with the specified APC UPS models. The sealed lead-acid design provides reliable backup power and a typical lifetime of three to five years. The APCRBC143 arrives ready for installation, reducing downtime and simplifying maintenance.

Suitable for

• Replacing depleted or aging batteries in compatible APC UPS units
• Maintaining continuous power backup for servers and network equipment
• Use in office and small data center UPS installations

Key specifications

• Model: APCRBC143
• Battery technology: Sealed Lead Acid (VRLA)
• Nominal voltage: 120 V
• Number of batteries included: 1 pc(s)
• Weight: 22.27 kg
• Product colour: Silver
• Package dimensions: 293 x 253 x 495 mm
• RoHS compliant; 2-year warranty

How to use

Before replacing the battery cartridge, turn off and disconnect the UPS according to the manufacturer's safety instructions. Remove the old cartridge and install the APCRBC143 in the UPS battery bay until it seats securely. Reconnect the UPS and follow the UPS manufacturer's procedure to test battery operation and reset any runtime calibration or battery status indicators.

Recommendations

Store and operate the battery cartridge in a cool, dry environment and follow APC's maintenance guidelines. Replace the cartridge every three to five years or sooner if the UPS indicates reduced runtime or a replaced battery warning. For compatibility details and support, consult APC.com.