CR14250 Li-MnO2 Cylindrical Battery

1/2AA Spiral CR14250 Li-MnO2 Battery 600mAh Primary Lithium Manganese Dioxide Batteries, Glass To Medical Devices Non-rechargeable Gas Meter NB-IoT Meter.

CR14250 Battery Advantages

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

Energy density up to 830Wh/L

Wide operating temperature range (-40℃~+85℃)

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

CR14250 Li Mno2 Primary Battery Specification

Electrical characteristics Open circuit voltage (at 23±2°C) ≥3.10V

Nominal capacity 600mAh

(At +25°C, the battery discharged at continuous current 1mA 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 500mA

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

Maximum pulse discharge current 1000mA

(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 Width 14.0±0.2mm

Height 25.5±0.5mm

Typical weight 10.0g

Li metal content 0.22g

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