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3V Li MnO2 550mAh 450Wh/kg Lithium Pouch Cell

China HCB Battery Co., Ltd certification
China HCB Battery Co., Ltd certification
HCB Battery is a good company focusing on the product quality and services.

—— Miguel A. Novas

I find the good batteries with same good services here from HCB Battery.

—— Kent Heames

En coopération avec la société de HCB est très heureux, cela est une entreprise très professionnelle.

—— Jean-Marc Dupont

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3V Li MnO2 550mAh 450Wh/kg Lithium Pouch Cell

3V Li MnO2 550mAh 450Wh/kg Lithium Pouch Cell
3V Li MnO2 550mAh 450Wh/kg Lithium Pouch Cell 3V Li MnO2 550mAh 450Wh/kg Lithium Pouch Cell

Large Image :  3V Li MnO2 550mAh 450Wh/kg Lithium Pouch Cell

Product Details:

Place of Origin: China
Brand Name: HCB
Certification: RoHS/CE/UL/UN
Model Number: CP502525

Payment & Shipping Terms:

Minimum Order Quantity: 1K pcs
Price: negotiable
Packaging Details: Special design for Air/Sea/Courier transportation
Delivery Time: 35 work days
Payment Terms: T/T, L/C
Supply Ability: two million unit per month
Detailed Product Description
Type: Non-Rechargeable Nominal Voltage(V): 3.0
Energy Density: 366Wh/Kg Max Continuous Current(mA): 200
Max Size(mm): 5.2×26×26 Certification: UN/CE/UL
High Light:

450Wh/kg Lithium Pouch Cell


550mAh Lithium Pouch Cell

High Energy Density 3V Li-MnO2 Soft Battery 550mAh 450Wh/kg With Manganese Dioxide

Nominal Capacity 550mAh
Battery discharged at continuous current 1mA until voltage reaches cut-off voltage 2.0V at ambient temperature 23±2℃
Nominal Voltage 3.0 V
Maximum Continuous Current 200mA
Battery with minimum 50% rated capacity discharged at ambient temperature 23±2℃
Maximum Pulse Discharge Current 400mA
Battery with minimum 50% rated capacity discharged at max pulse for 3 seconds after 27seconds break. Ambient temperature 23±2℃
Storage Condition

Temperature ≤ 30℃

Humidity ≤ 75%RH

Operating Temperature -40℃ to +60℃
Battery Dimension See drawing on pag
Max Weight 4.5g
Self-discharge Rate 2%
Max self-discharged rate at ambient temperature 23±2℃
Shelf Life 10 years
Ambient temperature 23±2℃



1. Battery Characteristic

  • Nominal voltage up to 3.0 V
  • High Energy Density

           Energy density up to 450Wh/kg

  • Wide Operating Temperature Range

         -40°C to +70°C

  • Long Shelf Life

          Self discharge rate is less than 2% per year at room temperature
          No passivation effect, instant install-and-use, maintenance free
          Ultra thin

  • Variable Design

          Battery of variable dimensions can be selected to fit in the customer’s design
          Custom batteries and battery packs are also available

  • Greater Safety

           The structure of the battery offers greater safety to meet customer’s requirement for special                      applications



2. Main Applications


  • Security & alarms

Smoke detectors, security alarms, seismometers, locking system, monitoring system, etc.

  • Medical devices

Cardiac pacemaker, respirator, oxygenator, inspection devices, monitoring devices, infusion pump, etc.

  • Oil & gas

Well pressure meters in high temperature, float meter, logging while drilling (LWD), measure while drilling (MWD), etc.


3. Manufacturing Advantages


With every improvement that is made, HCB continues to pursue perfection. Technological development &

innovation are of great importance to HCB. We have been focusing on providing reliable products &

services to the customers worldwides for more than 22 years.


4. Company Advantages


  • Lithium is the lightest of metals and it floats on water. It also has the greatest electrochemical potential which makes it one of the most reactive of metals. These properties give Lithium the potential to achieve very high energy and power densities permitting batteries with very long useful life and small cell packages.

    Because Lithium reacts violently with water, as well as nitrogen in air, this requires sealed cells. High-rate Llithium cells build up temperature and pressure if they are short circuited or abused. Thus, the cell design needs to include safety vents, which release the pressure or rupture to prevent uncontrolled explosion.

    Typical chemistries are Lithium Manganese dioxide, Llithium Sulphur dioxide, Lithium Thionyl Chloride and Lithium Oxygen but other variants are available.

    Cell packaging includes coin cell and cylindrical packages.

    Thin film cells based on ceramic or flexible substrates are also available.


3V Li MnO2 550mAh 450Wh/kg Lithium Pouch Cell 0
3V Li MnO2 550mAh 450Wh/kg Lithium Pouch Cell 1

Contact Details
HCB Battery Co., Ltd

Contact Person: Tina

Tel: +8618627069256

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