Altronix LB2032 3V Lithium Battery, for Models AT4, AT4B, DPT724A, PT724A and PT2724A

Ensure uninterrupted access control, surveillance and monitoring with the Altronix LB2032 3V Lithium Battery. Engineered as a direct, OEM-compatible replacement for AT4, AT4B, DPT724A, PT724A and PT2724A timers and panels, this coin cell delivers dependable backup power to preserve real-time clocks, event logs and scheduled outputs during power loss. The LB2032 uses Lithium Manganese Dioxide (Li-MnO2) chemistry to provide a stable 3V output and long shelf life, helping reduce maintenance intervals and field replacements. NDAA and RoHS compliance makes it suitable for government and enterprise security deployments where procurement and environmental standards matter. Packaged individually for easy inventory control, the compact design offers quick, tool-free swaps in tight access control enclosures and surveillance timer modules. Trust Altronix quality to maintain system integrity and accurate monitoring between main power cycles. Order the LB2032 to keep your security and access control equipment reliable—ideal for preventive maintenance kits and on-site replacements.

• Reliable backup for access control and security: Keeps AT4, AT4B, DPT724A, PT724A and PT2724A timers and panels powered during outages
• OEM compatibility and drop-in replacement: Ensures accurate timing, logs and uninterrupted surveillance/monitoring operations
• Stable 3V output with Li-MnO2 chemistry: Long shelf life and consistent voltage for dependable device performance
• NDAA and RoHS compliant: Meets procurement and environmental requirements for government and enterprise installations
• Compact coin-cell form factor: Easy to replace on-site with a single-pack convenience