Products

Model

13400

Material

Lithium ion polymer battery

Normal Capacity(0.2C)

550mAh

Minimum Capacity(0.2C)

550mAh

Energy:

2.04wh

Normal Voltage:

3.7V

Delivery Voltage:

3.7V ~ 3.9V

Standard Charge Method:

0.2C CC(constant current) charge to 4.2V, then CV(constant voltage4.2V) charge till charge current decline to <= 0.02C

Max Charging Current:

1C

Max Discharging Current:

1C

Over-Discharging Current:

3.0V

Ambient Temperature:

Charging: 10ºC ~ 50ºC

Discharging: -10ºC ~ 50ºC

Cell Exterior Temperature:

Charging: 10ºC ~ 45ºC

Discharging: -10ºC ~ 50ºC

Storage Tem ( At 50% SOC and specified temp, recoverable capacity in % & time):

-10ºC ~ 45ºC (1months ≥ 90%)

-10ºC ~ 35ºC (3months ≥ 85%)

-10ºC ~ 25ºC (12months ≥ 80%)

Cycle Life(at 15ºC ~ 35ºC )

≥ 300 times, more than 80% at 0.5C discharge

Pack Weight

Approx. 9.8g