AMERICAN POWER CONVERSION APC Replacement Battery Cartridge #57 RBC57

This is a maintenance-free, leakproof, sealed lead-acid battery with suspended electrolyte. 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 100percent 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.