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High Capacity 750Mah Lithium MnO2 Battery With Aluminum Laminated

High Capacity 750Mah Lithium MnO2 Battery With Aluminum Laminated

Brand Name:HCB
Certification:UN/CE/UL
Model Number:CP225040
Minimum Order Quantity:1K pcs
Delivery Time:35 work days
Payment Terms:T/T, L/C
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Location: Wuhan Hubei China
Address: No.1 Special Taizhong Avenue, Gaoqiao Industrial Park, Wujiashan Economic Development Zone, Wuhan, Hubei, China
Supplier`s last login times: within 46 hours
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Product Details

High Capacity 750Mah Lithium MnO2 Battery With Aluminum Laminated


Nominal Capacity750mAh
Battery discharged at continuous current 1mA until voltage reaches cut-off voltage 2.0V at ambient temperature 23±2℃
Nominal Voltage3.0 V
Maximum Continuous Current200mA
Battery with minimum 50% rated capacity discharged at ambient temperature 23±2℃
Maximum Pulse Discharge Current500mA
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 DimensionSee drawing on pag
Max Weight7.0g
Self-discharge Rate2%
Max self-discharged rate at ambient temperature 23±2℃
Shelf Life10 years
Ambient temperature 23±2℃



1. Battery Characteristic

  • High Voltage

We offer the rated voltage of 3.0V

  • High Energy Density

The specific energy density of each battery is 321Wh/kg, more than 50% higher than steel shell lithium battery under the condition of the same weight

  • Wide Operating Temperature Range

We provide a wide operating temperature range, from -40℃ to +60℃

  • Long Shelf Life

The battery self-discharge less than 2% per year at room temperature


There is no voltage passivation problem, also need not activated after long time storage, install-and-play, ultra-high maintenance-free features


Fit for the modern light & handy electronic products


Overall dimensions can be customized according to different demands, short new product development cycle, fully meeting customers personalized needs


The most reliable cell with the best safety performance; able to bear cruel tests without any protection such as short circuit, puncturing, etc.

2. Main Applications

  • Telecommunications

Wireless telecommunication devices

  • Military & defense

Ground force (individual soldier system, infantry fighting vehicles, robot soldier), navy (submarine, underwater robot), air force (fighters, unmanned surveillance drones), aerospace (satellites, shuttles), etc.

  • Marine & signaling

Life jacket, signal light, buoy, etc.

3. Manufacturing Advantages

  • HCB can make good quality Soft Pack Li-MnO2 Battery with 9 years experience;
  • HCB has invented the soft cell structure in Soft Pack Li-MnO2 Battery;
  • OEM is workable for HCB and there are varies available models for customers' choice;
  • During last 9 years, more than 15 millions soft pack Li-MnO2 Battery are sold to the most creative customers in the world;
  • HCB Soft Pack Li-MnO2 Battery is used in civil and industry directly because we have many terminal customers.


4. Company Advantages

  • Quality management system of HCB is conformity with GB/T19001-2008/ISO9001:2008 standard;
  • Environment Management System of HCB is conformity with GB/T24001-2004/ISO14001:2004;
  • We have much experience in drop test package;
  • Report for safe transport of goods is workable for us if it is required;
  • The UL certificate can be given to you if required;
  • The CE certificate can be given to you if required;
  • The Rosh certificate can be given to you if required;


5. FAQS of General Safety Instructions

  • Is it possible to store the battery in moist environment?

Storage environment should be as dry as possible.

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

We need to stop using the battery when the abnormal heat release or leakage occurs.


  • What should you do if the children swallow the battery?

The battery should be kept out of the children firstly. If swallowed by children, please contact a physician at once.

  • Why should you keep the batteries away from the fire?

They will be hot very fast and can lead the gas and other toxic materials leakage if they are closed to fire.


  • Why can't the batteries be deformed?

The batteries can not be deformed or drilled into or damaged because the toxic materials or gas leakage may lead a big rupture.


  • When the batteries are changed, what should you pay attention to?

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.


  • Can the batteries be thrown into the water?

The batteries are not able to be thrown into the water. This can cause the water explosion.

China High Capacity 750Mah Lithium MnO2 Battery With Aluminum Laminated supplier

High Capacity 750Mah Lithium MnO2 Battery With Aluminum Laminated

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