Polycom SpectraLink 8400 Series Wireless Handset
98 May, 2011 | 1725-36720-001_RevA
Table 7: Dual Charger LED Indicators.
LED Indication Battery Pack LED Handset LED
Blinking Charging n/a
Solid green Fully charged Properly seated
Off Not properly seated or empty Not properly seated or empty
If you are trying to charge a Battery Pack in the read slot, do not store the handset in the
front charging bay. This will slow the charging cycle of the rear charging slot.
About Battery Packs
Two types of Battery Packs are available: Standard and Extended. The Standard lithium ion rechargeable
handset Battery Pack gives you approximately eight hours of talk time or 80 hours of standby time.
Standby time occurs when the handset is on but not in an active call. The Extended model gives you
approximately 12 hours of talk time and 120 hours of standby time. Charging times vary according to the
type of charger you are using.
Table 8: Battery Pack Talk and Standby Times
Type Talk Time Standby Time Charging Time*
Standard (RS657) 8 hours 80 hours 3.5 hours typical*
Extended (RS658) 12 hours 120 hours 5 hours typical*
* Using the Quad Charger
The Quad Charger is the fastest. If you use the handset while it is in the charger, charging
time will be prolonged.