Emergency battery back up cables for  Panasonic Analog PBX Systems

The back battery (not supplied) can be a regular automobile or truck battery (must consult the PBX System specifications on voltage parameters before buying anything),

This battery back can give a few minutes working time on your PBX Systems in case of power failure, enough time to hang up all phones connected & preferibly putting off the system (recommended).

As an alternative to this backup system we also recommed the  UPS PACKS