I got good backup time from them. But you have to remember that they bypass the power switch. They will keep the unit powered even if the power switch is turned off- thus to really power down the ksu, you must unplug the battery- and don't forget to turn the switch back on when you plug the battery in. I left a D1232 with the power switch off, after powering down to install an expansion module. The battery powered the system the whole day about 8 hours, until it ran down. (Next morning the system was dead and I had to return to turn the power switch on, d'oh.)
Too bad they don't have one for the TDA, though. Charles ----- Original Message ----- From: "Harry S." <[EMAIL PROTECTED]> To: "'Doug Brander'" <[EMAIL PROTECTED]>; <kxt@kxthelp.com> Sent: Sunday, January 02, 2005 11:38 AM Subject: KX-T: battery back up > What results have you guys gotten using those battery back units from > express communications out of Florida > > > www.select-telecom.com > > > > > _________________________________________________________________ > KX-T Mailing list --- http://kxthelp.com/ > Subscription changes: http://kxthelp.com/mailman/listinfo/kxt > > _________________________________________________________________ KX-T Mailing list --- http://kxthelp.com/ Subscription changes: http://kxthelp.com/mailman/listinfo/kxt