The AJ-HUBBATT-3W is the essential rechargeable replacement battery to keep your Ajax security system 100% operational, even during power outages or intentional electrical cuts. Designed to provide up to 16 hours of backup autonomy, it ensures your hub stays connected to the network and continues protecting your premises.
Important Notice for Installers and Customers: > Before finalizing your order, it is strictly necessary to open your Ajax hub and check the plug of the current battery cable. This specific model features a 3-pin connector. If your hub's motherboard uses a 2-pin socket, you must order our alternative reference (AJ-HUBBATT-2W).
Technical Specifications:
Technology: Lithium-ion (Li-ion).
Nominal Voltage: 3.7 V.
Backup Autonomy: Up to 16 hours (varies depending on the hub model and active communications).
Connection Type: Cable with a 3-pin terminal (3 Wires).
Compatibility: Selected models of Ajax Hub, Hub Plus, Hub 2, ReX, and ReX 2 (exclusive to versions with a 3-pin socket).