Specification :

Equivalent to Varta, ultralifebatteries, Sanyo, Sony
3.7V lithium poly/ Li-po/ rechargeable battery
Nominal voltage: 3.7V
Rated capacity: 900 to 1, 900mAh
Cycle life: greater than or equal to 500 times
Charging voltage: 4.2V
Maximum charging current: 1C mA
Maximum discharging current: 2C mA
Discharging end voltage: 2.75V
Charging temperature: 0 to 45 degrees Celsius
Discharging temperature: -20 to 60 degrees Celsius
Storage temperature: -20 to 45 degrees C
Dimension: thickness: 3.8 to 8.0mm
Width: 34mm
Height: 66mm
Thickness could be adjusted while width and height keep the same
Battery cells can be processed with pins, wires or holders for customers' specific needs
Applications: Bluetooth, mobile phones, PDA/ Notebook, aircraft, electric toys, electric car, power tools, wireless communications, solar charger and other portable electronic devices