APC Replacement Battery Cartridge #21 (RBC21) for BF400 series, BF500 series

  • APC
  • 214851
  • RBC21
  • In Stock
  • Ships Today
Ordering Information
This is replacement battery cartridge #21 (RBC 21) for APC battery backup UPS systems.

APC batteries provide factory-spec performance for your UPS. Off brand batteries may void warranty, may affect UPS voltage regulation, run time, and provide unpredictable results.

APC recycles used batteries and almost 100% of the battery lead content is reused, protecting the environment.

APC supplies the appropriate instructions for your UPS, along with any needed wires; all connections made with high current gas-tight crimps for high reliability.

NOTE: Any RBC that exceeds 150 lbs. or heavy weight pickup limits, will not be issued return tags. The customer will be responsible for disposal.

Use of a non-APC battery will void APC's Equipment Protection Policy.