CR14250SE Lithium Manganese Dioxide Cylindrical Battery

1/2AA Non-Rechargeable 900mAh Bobbin 1/2AA CR14250SE 3V Lithium Battery Replacement For Utility Metering NB-IoT Battery for Sensor, smart meter, smoke alarm, Gas Meter NB-IoT Meter.

Lithium Battery CR14250SE Advantages

High voltage response, stable during most of the lifetime of the application

Energy density of CR14250SE battery equivalent up to 830Wh/L

As one of the primary lithium battery suppliers, we provide the battery with wide operating temperature range (-40℃~+85℃)

Low self-discharge rate for lithium battery CR14250SE (less than 1% per year after 1 year of storage at +25℃)

CR14250SE Datasheet

Electrical characteristics Open circuit voltage (at 25°C) ≥3.10V

Nominal capacity 900mAh

(At +25°C, the battery is discharged at continuous current 0.5mA until the voltage reaches cut-off voltage 2.0V. The capacity can vary at a different temperature, discharge current or cut-off voltage.)

Maximum continuous current 7mA

(At +25°C, 2.0V cut-off, battery discharged for minimum 50% of rated capacity.)

Maximum pulse discharge current 70mA

(At +25°C, 2.0V cut-off, battery discharged for minimum 50% of rated capacity with max pulse for 3 seconds after 27 seconds break. The discharged capacity may vary according to the pulse characteristics, the temperature, and the cell’s previous history. Fitting the cell with a capacitor may be recommended in severe conditions, consult HCB. )

Storage (recommended) ≤+30°C

(For more severe conditions, consult HCB) ≤75%RH

Operating temperature range -40°C~+85°C

(Operation above ambient temperature may lead to reduced capacity and lower voltage readings at the beginning of pulses, consult HCB.)

Physical characteristics Diameter 14.0±0.2mm

Height 25.0±0.5mm

Typical weight 11.0g

Li metal content 0.32g

We can also offer kinds of lithium thionyl chloride batteries for sale, if you have needs, please contact us.