Avaya 3920 Wireless Telephone - Manual (Page 29)

2 Installing the Telephone
Charge the Spare Battery 29
User’s Guide
4 When charging is complete, press out on the latch to remove the spare
battery for use. If you don’t need the spare battery immediately, leave it in
the charging compartment; it will not overcharge. See information about the
low battery indicator in
“Description of Icons in Handset Display” on
page 39 .