900 mAh NiMH Battery (BMC-3)
Provides up to 2 - 5 hours of digital talk time and
up to 6.5 - 15 days of digital standby time.
Provides up to 1 - 2.5 hours of analog talk time and
up to 1 - 2 days of analog standby time.
850 mAh Extended Li-Ion Battery (BLC-2)