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CR14250SE Cylindrical Battery

Overview
Li-MnO2 Battery, Non-Rechargeable, CR14250SE Li-MnO2 Battery 900mAh Primary Lithium Manganese Dioxide Batteries.
It can be used for Utility Metering NB-IoT Battery for Sensor, smart meter, smoke alarm, Gas Meter NB-IoT Meter. Get Our Catalog Now!
Description Specification Drawing
Description
Product Details of CR14250SE Li-MnO2 Cylindrical Battery
Hermetically Sealed Bobbin Type 900mAh 3.0V Lithium Manganese Dioxide [Li-MnO2] 1/2AA-size CR14250SE Lithium Battery for Utility Metering NB-IoT Battery for Sensor, smart meter, smoke alarm, Gas Meter NB-IoT Meter.
Advantage of CR14250SE Li-MnO2 Cylindrical Battery
  • The energy density is up to 260Wh/kg
  • High operating voltage: 1.5~3.0V
  • Wide operating temperature range: -40°C~70°C for semi sealed, -40°C~85°C for hermetically sealed
  • Long shelf life: the average annual self-discharge rate ≤1% at room temperature
  • No passivation 
Primary Lithium Battery CR14250SE 3.0V Lithium Manganese Dioxide [Li-MnO2] 1/2AA size Semi Sealed Spiral Type CR14250SE
Place of Origin PRC
Brand Name HCB PRIMARY LITHIUM BATTERY
Certification UN/CE/UL
Model Number CR14250SE
Specification
Specification of CR14250SE Li-MnO2 Cylindrical Battery
Characteristics Open circuit voltage (at 25°C) ≥3.10V
Electrical characteristics Nominal capacity 900mAh
(At +25°C, battery discharged at continuous current 0.5mA until voltage reaches cut-off voltage 2.0V. The capacity can vary at different temperature, discharge current or cut-off voltage. ) (At +25°C, battery discharged at continuous current 0.5mA until voltage reaches cut-off voltage 2.0V. The capacity can vary at 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. ) (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.) (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)
(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±0.5mm
Height 25.0±0.5mm
Typical weight 11.0g
Li metal content 0.32g
Drawing
Drawing of CR14250SE Li-MnO2 Cylindrical Battery