Production Description:

Nominal voltage: 3.7V
Nominal capacity: 320mAh
Cycle life: ≥ 500 times
Maximum charging current: 320mA
Maximum discharging current: 640mA
Charging voltage: 4.2V
Discharging end voltage: 2.75V
Charging temperature: 0 to + 45 degrees C
Discharging temperature: -20 to + 60 degrees C
Storage temperature: -20 to + 45 degrees C
Dimensions (L x W x H): 35 x 25 x 4.5mm
Weight approximately: 6.0g
Make the battery packs according to customer's voltages, capacities and dimensions request
Can equip PCM, pack with wire and connector
Can operate the case for the battery according to customer's request
Can provide the matched charger
Main application: Bluetooth headsets, camera, MP3/MP4, video DVD, PDA and Notebook