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HCB Battery Co., Ltd.
HCB Battery Co., Ltd.

CP7839109 Lithium Pouch Cell

  Anti Corrosion Big Capacity Flat Li Mno2 Battery, High Energy Density 3V 10000mAh CP7839109 Lithium Manganese Pouch Cell, Small Flat Battery For Medical Devices, LoRaWAN LoRa NB-IoT GPS Tracking.

Advantage of CP7839109 Lithium Pouch Cell


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

  • Energy density of the lithium pouch battery up to 830Wh/L

  • Wide operating temperature range (-40℃~+70℃)

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


Specification of CP7839109 Lithium Pouch Cell


Electrical characteristicsOpen circuit voltage (at 23±2°C)≥3.10V
Nominal capacity10000mAh
(At +25°C, the battery is discharged at continuous current 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 current3000mA
(At +25°C, 2.0V cut-off, battery discharged for minimum 50% of rated capacity.)
Maximum pulse discharge current5000mA
(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~+70°C
(Operation above ambient temperature may lead to reduced
capacity and lower voltage readings at the beginning of pulses, consult HCB.)
Physical characteristicsWidth39.0±1.0mm
Height109.0±1.0mm
Typical weight63.0g
Li metal content3.22g


Drawing of CP7839109 Lithium Pouch Cell


CP7839109 Lithium Pouch Cell

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