Polycom SpectraLink 1725-36092-001 - Manual (Page 16)

Polycom® SpectraLink® 6020 Wireless Handset User Guide
October, 2011 | 1725-36729-001_D.docx 16
Chapter 4: Accessories
Accessories for the SpectraLink 6020 Wireless Telephone include three different charger models, three
different Battery Pack models, headsets and several carrying options.
Battery Packs
The Battery Packs must be recharged periodically. Each type of Battery Pack requires a different amount
of time to achieve a fully charged state from a fully depleted state. Three Battery Pack options are
available.
Type Talk Time Standby Time Charging Time
Standard 4 hours 80 hours 2 hours
Extended 6 hours 120 hours 3 hours
Ultra-Extended 8 hours 160 hours 4 hours
The Battery Pack icon on the status row indicates the charge amount remaining. Additionally the
handset will sound warning tones and display the Battery Low message when there are fewer than two
minutes of talk time remaining.
A melody will play when the handset is powered on for the first time after being fully charged, unless
this feature has been disabled. Each Battery Pack type has a different melody.
See your system administrator if you have questions about the type of Battery Pack you have been
issued.
The type of Battery Pack is printed on the label. Remove the Battery Pack and view the
label to determine the type of Battery Pack you have been issued.
The Battery Pack can be changed while the call is still in progress. Do not press END. Quickly remove the
discharged Battery Pack and replace with a charged Battery Pack, press END to turn the handset back on
and then press START to resume the call.
Notes on Battery Packs
• Maximum Battery Pack performance is achieved after a few charge/discharge cycles.
• After a length of time Battery Packs will normally lose the ability to maintain a charge and to
perform at maximum capacity and will need to be replaced. This is normal for all batteries.
• If your Battery Pack requires replacement, contact your system administrator.