
Sealed AGM batteries
A sealed solution for UPS, security and backup-power applications.
ExploreNova Batteries
A telecom cabinet battery belongs to the sealed AGM battery family: when mains drop, the site cabinet must keep radio and control alive. Cabinet voltage class, autonomy hours and outdoor exposure have to be written down before anyone names a string; facility UPS minutes are a different conversation.

In a site cabinet the battery keeps radio, control and alarm alive when mains fail. That duty is separate from server-room UPS minutes and from a wall alarm box: outdoor exposure, cabinet volume and site autonomy hours are the conversation.
We read this inside the sealed AGM battery family. A valve-regulated VRLA box that needs no water top-up suits a sealed cabinet. AGM batteries keep splash and gas low in a closed volume; a flooded PzS tray does not go in that cabinet.
Send cabinet voltage class, target autonomy hours, cabinet millimetres and an outdoor-exposure note. String layout or cable allowance, if you have it, speeds the fit conversation.
A facility UPS string, an alarm-camera box and a flooded forklift tray are not for this outdoor cabinet.