ChargeTime Plus ships with a battery that saves the date and time to make setup simpler.
The date and time are saved for PST (Pacific Standard Time).
There's also an internal capacitor that is used for backup to save time and alarm settings
during a power failure or if the AC adapter is unplugged. Since this is built-in there is no
need to replace any batteries to maintain the power backup feature.
or uick time setup. Simply press "our Adust" on the back of ChargeTime plus to
adust the hour. The date and time is initially set to PST (Pacific Standard Time).