CP502537 Li-MnO2 thin cell 3.0V 1200mAh primary lipo Thin CELL lithium battery

CP502537 Li-MnO2 thin cell is a customized 3.0V ultra thin Lithium manganese dioxide battery with foil aluminum plastic film package

  • Model NO.:CP502537
  • Voltage:3.0V
  • Capacity:1200mAh
  • Shape:Ultra thin, Pouch, rectangular
  • Battery Size:5*25*37mm
  • Brand:SER or OEM
  • Working temperature:-20° C to 60° C
  • Applications:RFID active card, Alarm or security equipment (smoke detector,alarm system), Asset tracking system(animal, container,person tracking) Medical equipment, Life Jacket Light
Specification of CP502537 Li-MnO2 thin cell:

Ultra Thin Battery is a Primary Lithium Battery made from LiMno2 technology, with a slim and lightweight design. This foil battery has a silver color with a pouch, rectangular or square shape, measuring 5.0mm X 25mm X 37mm and weighing only 11g. It is one of the thinnest and lightest batteries available in the market. This battery is suitable for a wide range of applications, including medical equipment, watches, and other thin and small devices.



Customized CP502537 Li-MnO2 thin cell





1200mAh @ 0.2C to 2.0 V @ 23° C




Constant Discharge Current


Max Discharge Current

800 mA


Terminals/ Connector

Nickel Tabs, wire, plug or OEM


Working Temperature

-40 +60℃

Storage Temperature



RFID reader,Personnel positioning card,GPS tracker,Portable listening device,RFID Tag,LoRaWAN devices, IoT,Animal identification,Smart Card


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The Ultra Thin Battery is designed with LiMno2 technology to provide superior performance in high-drain applications, offering high capacity and a long life cycle. The battery has a high energy density, with a capacity of up to 1200 mAh. It is also resistant to vibration and shock, making it ideal for use in medical and other delicate equipment.

Features of Customized Li-MnO2 Pouch battery CP502537 Li-MnO2 thin cell:

         features.jpgCharacteristics of LiMNO2 flexible packaging battery: 

Key Features

Li-MnO2 Soft Batteries

High Voltage up to 3.0V

High Energy Density up to 450Wh/kg

Wide Operating Temperatue Range

Long Shelf Life 

Variable Deisgn, light weight 

No Passivation or load voltage delay

Greater Safety to meet customers' requirement for special applications.

Detailed Specifications:

Dimension 502537.jpg

1,  Dimension:  Φ5.0mm*25mm*37mm;

2,  Weight: 11g;

3,  Capacity: 1200mAh;

 (at 5mA,+25℃, 1.8V cut  off)

4,  Open circuit voltage: 3V

5,  Max continuous current: 400mA

(at 25℃1.8V cut  off, up to 50% of nominal capacity)

6,  Max pulse current:800mA;

(15second pulses to 1.8V cut off, drained from half-discharged cells at 5mA 25℃)

7,   Operating temperature: -40℃ ~ +60℃;

Related thin cell modes:

CP042922 CP042345 CP0453730  CP263638 CP265040 CP092142 CP104848 CP142828 CP153030 CP155050 CP2012120 CP202850 

CP224035 CP223045 CP224147 CP265045 CP264558 CP305050  CP401720 CP401922 CP405050 CP451728 CP502525 CP502440 

CP503742 CP504644 CP505050 CP602026 CP701725 CP783970  CP7839109 CP802060 CP952434 CP1003742 CP383040 CR9V

Customized CP502537 Li-MnO2 thin cell Production:



What we offer:

1. Strictly quality control 

2. First rate service

3. Professional technical advisory 

4. Complete production base

5. Continuous supply guarantee

Customized CP502537 Li-MnO2 thin cell Applications:

applications (2).jpg

 Widely used for :       

1. Nonstop charging system;                                                                                                           2. Intelligent parking lot ;

3. Container identification;                                                                                                              4. Vehicle charge check;

5. Mine personnel identification;                                                                                                     6. Automated railcar identification management;

7. Automated road charge management;                                                                                       8. Vehicle entry and exit control;

9.Campus all-purpose card;                                                                                                          10.Repasting card and public transportation card;

11.Associator card, drive license card, and health(medical equipment)card;                                12. Intellectualized door etc.

13.Animal identification(raising cattle, sheep, pigeon,etc);                                                            14.Automate management of logistic and storage;

15.Automobile remote control lock;                                                    16.  Automated voyage passengers luggage identification transport management;

SER CP502537 Ultra Thin Battery is designed to be slim and lightweight, making it easy to use in applications that require a battery with minimal space. Its highly efficient design provides reliable and stable power, making it a great choice for a variety of applications. With its high capacity, long life cycle and low weight, the Ultra Thin Battery is an ideal choice for a wide range of devices.

We can make Li-MnO2 soft battery as thin as 0.4-0.6mm, which is perfect for smart card, security card, RFID ,ETC applications.

NO MOQ with fast lead time.

Welcome for any customized.

All we do what we want to help you to start your good idea.

LiSOCL2 batteryLiMnO2 batteryUltra thin batteryLipo batteryLiFePO4 batteriesPortable power station

Have not find a suitable battery for your prototype?
                 Li-SOCL2 Batteries  Catalogue(图4)                       Let's talk about what SER experience can do for you!

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