Most electronic safe lock manufacturers recommend using high-quality alkaline batteries from reputable brands like Duracell or Energizer for their consistent power delivery. Many battery testers on the market only display the voltage output not “load capacity.”

Camden is continuing its 37-year history of offering the most innovative locking products in the industry. With features like Universal design, preload, latch monitoring, and full compliance with UL Security and ANSI Fire Rating Standards - Camden provides industry-leading product selection, features, warranty, and value.

No amount of perimeter intrusion detection, video security, data encryption or data backup is effective unless the last line of defense, the doors to the facility - both exterior and interior – are safe and secure. As the industry's electrified door hardware experts, we've applied our proven access & egress control expertise to the physical security of datacenters in every critical entrance/exit.