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ER261020M Lithium Cylindrical Battery , High Performance Lithium Battery

Good quality Li-SOCl2 Battery for sales
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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ER261020M Lithium Cylindrical Battery , High Performance Lithium Battery

China ER261020M Lithium Cylindrical Battery , High Performance Lithium Battery supplier
ER261020M Lithium Cylindrical Battery , High Performance Lithium Battery supplier ER261020M Lithium Cylindrical Battery , High Performance Lithium Battery supplier

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Product Details:

Place of Origin: Hubei Wuhan
Brand Name: HCB
Certification: UN/CE/UL
Model Number: ER261020M

Payment & Shipping Terms:

Minimum Order Quantity: ten thousand unit
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
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Detailed Product Description
Cellpacking: 304 Stainless Steel Nominal Voltage: 3.6V
Weight: 108g Specific Energy: 416Wh/Kg
Self-discharge Rate: Less Than 2% Per Year Certification: UN/CE/UL

ER261020M Lithium Cylindrical Battery , High Performance Lithium Battery​



Nominal Capacity 12500mAh
Battery discharged at continuous current 14mA until voltage reaches cut-off voltage 2.0V at ambient temperature 23±2℃
Nominal Voltage 3.6 V
Maximum Continuous Current 1400mA
Battery with minimum 50% rated capacity discharged at ambient temperature 23±2℃
Maximum Pulse Discharge Current 2800mA
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 -55℃ to +85℃
Battery Dimension See drawing on pag
Max Weight 108.0g
Self-discharge Rate 2%
Max self-discharged rate at ambient temperature 23±2℃
Shelf Life 10 years
Ambient temperature 23±2℃



1. Battery Characteristic


  • High Voltage

We provide the nominal voltage up to 3.6V, the operating voltage varies with the load, normally between 3.3V and 3.6V

  • High Energy Density

The specific energy density of each battery is 416Wh/kg

  • Wide Operating Temperature Range

Battery working temperature range from -55℃ to +85℃

  • Stable Operating Voltage

Battery voltage is very stable during work, more than 90% of the capacity could be output on a fixed high voltage platform

  • Long Shelf Life

Under the condition of normal temperature, the battery self -discharge rate of no more than 2% per year


Hermetic welding sealing to reduce the leakage for extending the shelf life to more than 10 years


2. Main Applications


  • Electrical equipment

Wireless electric power tools, computer RAM & COMS, UPS, CNC machine tools, (TPMS), camera, video camera, timer, calculator, electric toys, lighting equipment, etc.

  • Infrastructures

Automatic meters (water meter, electric meter, gas meter), conventional meters, etc.

  • Oil & gas

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


3. Manufacturing Advantages


  • There is advanced automatic technology in HCB;
  • There is excellent control of passivation in HCB;
  • There are variety of solutions such as high power, high capacity or low temperature etc;
  • It is workable for us to provide multiple cascade and parallel connecting ways and combining suggestions with HCB customers;
  • There are multiple safety designs for our products.
  • We are very professional in making Li-SOCl2 batteries with more than 20 years experience.


4. Company Advantages


  • HCB quality management meets the standard GB/T19001-2008/ISO9001:2008;
  • The Environment Management System in HCB is accord with GB/T24001-2004/ISO14001:2004;
  • The drop test is workable of HCB battery;
  • HCB can provide the report for safe transport of goods to the customers;
  • HCB Battery has passed the CE standard;
  • The Rosh certificate can be given to you if required;
  • UL Standard is workable for HCB Battery;


5. FAQS of General Safety Instructions


  • In order to keep the battery safely, what should we do?


In order to store the battery, the environment should be dry enough.


  • When the abnormal heat release or leakage occurs, what should we do?


The battery should be stopped to using when the abnormal heat release or leakage occurs.


  • What is the first step when you would like to use our battery?


The manual should be read before the battery is used.


  • What are you careful with if there are children beside when you use the battery?


Keep battery out of the children. If swallowed, please contact a physician at once.


  • What is the effect of the signs + and - on the battery?


You need to follow the signs + and - on the batteries and make sure not to reverse. If batteries are wrongly used, they will be hot very fast and can lead the gas and other toxic materials leakage.


  • Can the batteries be mixed to use on different electrochemical system, grades or brands?


When changing batteries be aware that batteries of different electrochemical system, grades, or brands should be not mixed. If different batteries are used or in case of using old and new batteries together this can discharge batteries due to different voltage or capacity. This can cause toxic material or gas leakage and/or violent rupture.


  • Is it ok to put the batteries into the water?


The water explosion will be caused if you throw the batteries into the water.


ER261020M Lithium Cylindrical Battery , High Performance Lithium Battery

Contact Details
HCB Battery Co., Ltd

Contact Person: Johnson

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