Cisco 8821 Battery CP-BATT-8821= is a rechargeable Lithium-ion battery for the Cisco 8821 Wireless IP Phone. This 4.35V, 2060mAh battery gives you up to 13 hours of talk time and 240 hours of standby time. Using a separate Cisco power adapter, desktop charger or multi-charger, the battery can be quick-charged in just 3 hours. Using a USB cable, the battery is charged in 6 hours.
Cisco 8821 Battery Quick Specs:
Battery Type: 4.35V, 2060 mAh rechargeable Lithium-ion
Talk Time: 13 hours
Standby Time: 240 hours
Charging Time:
3 hours via power adapter, desktop charger or multi-charger
6 hours via USB cable
Cisco Wireless IP Phone 8821 Battery Package Contents:
CP-BATT-8821= battery
