SoftBank 920SC User Manual page 327

Continuous Talk Time is an average measured with a battery in stable signal
●
conditions. Continuous Standby Time is an average measured with a new, fully
charged battery with 920SC closed without calls or operations, in Standby, in
stable signal conditions. Alternating between usage and Standby shortens
Continuous Talk Time and Continuous Standby Time. Talk Time/Standby Time may
vary by environment (battery status, ambient temperature, etc.).
Battery
Item
Voltage
Type
Capacity
Dimensions
(W x H x D)
* Approximate Value
13
13-18
Specification
3.7 V
Lithium-ion
1000 mAh
47.3 x 36.9 x 5.6 mm*
(without protruding parts)