High quality 401230 3.7v 120 mah lipo battery for Bluetooth earphones

Item

Rating

Note

3.1 Capacity

Typical

120mAh

Discharge: 0.2CmA

cut off Voltage: 3.0V for cell

Minimum

110mAh

3.2 Nominal Voltage

Average 3.7V

Discharge: 0.2CmA

cut off Voltage: 3.0V for cell

3.3 AC Impedance Resistance

≤360mΩ

3.4 Discharge Cut-off Voltage

3.00V

3.5 Charge Current

24mA

Standard Charge

3.6 Charge Voltage

4.2V

3.7 Max. Charge Voltage

4.23V

3.8 Charge Time

Approx 2.5h

Charge: 1.0CmA

3.9 Max. Charge Current

120mA

1.0CmA

3.10 Max. Discharge Current

120mA

3.11 Weight

Approx 3.3g

cell

3.12 Operating

Temperature

Charge

0~+45°C

Discharge

-20~+60°C

3.13 Storage

Temperature

less than 1 month

-20~+45°C

Recommended storage

temperature: 20°C,at the

shipment state

less than 3 months

-20~+35°C