call us on: +(86) 769 28055922  E-mail: sales01@large-battery.com  
Dongguan Large Electronics Co.,Ltd
Tel: +(86) 769 28055922
E-mail: sales01@large-battery.com
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Primary & Dry Cell Battery

A device that generates a current by a redox reaction is called a primary battery, and can be said to be a device that converts chemical energy into electrical energy. Some primary batteries can constitute a reversible battery, and some primary batteries do not belong to a reversible battery. When the primary battery is discharged, the negative electrode undergoes an oxidation reaction, and the positive electrode undergoes a reduction reaction.
A dry battery is a voltaic battery that uses an absorbent (such as wood chips or gelatin) to make the contents a paste that does not spill. Often used as a power source for flashlight lighting, radios, etc. After years of development, China's dry battery technology has made breakthroughs in energy, cycle life, high and low temperature adaptability.
Main applications of Primary & Dry Cell Battery:
Computer main board, electronic thermometer, micro device board, medical device, LED flashlight, memory reader, electronic toys, electric present, Bluetooth wireless product, radio etc.
Large Electronics is one of the professional Primary & Dry Cell Battery manufacturers and suppliers in China, equipped with one of the best brands, welcome to import high-quality Primary & Dry Cell Battery products from our factory and company.
    • 3V CR2450 Lithium Battery With Wire
    • 3V CR2032 Lithium Button Battery With Solder Pin
    • 3V CR2032 Lithium Battery
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      3V CR2032 Lithium Battery

      Specification: 3V CR2032 lithium button battery advantage, ▬High energy density (250wh/kg), long storage cycle life, low self-discharge, long discharge time. ▬Stable discharge voltage, application temperature range widely (-20~70℃). ▬High performance, eco-friendly, no lead,...Read More
    • 3V CR2025 Lithium Battery
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      3V CR2025 Lithium Battery

      3V CR2025 Lithium Battery performance parameters Introduction: 3V CR2025 Lithium Battery uses advance battery sealed anti-leakage tech,and with high quality anti-corrode,anti-high temperature material, let battery better anti-leakage performance, wider work temperature scope,...Read More
    • 3V CR2016 Lithium Battery
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      3V CR2016 Lithium Battery

      Specification: Introduction: 1.CR2016 3V lithium battery product introduction CR2016 3V lithium battery is developed by Large Company that using unique sealed anti-leakage and new type active material, metal lithium as anode activate material, MnO2 as cathode activate...Read More
    • 3V CR1220 Lithium Battery With Sold
    • R20 D Carbon Zinc Batteries
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      R20 D Carbon Zinc Batteries

      Specification: 1.R20P/UM-1 Carbon Battery Technical parameters: 2.Lead/Cd/Mercury content: Introduction: 1.R20P/UM-1 eco-friendly carbon zinc battery brief introduction: R20P carbon battery, US designation D battery, Japanese designation UM-1 battery, it’s a high capacity,...Read More
    • R14 C Carbon Zinc Batteries
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      R14 C Carbon Zinc Batteries

      Specification: 1.R14P/UM-2 Carbon Battery Technical parameters: 2.Lead/Cd/Mercury content: Introduction: 1.R14/UM-2 carbon zinc battery brief introduction R14P/UM-2 carbon battery, it’s a no mercury and lead green eco-friendly dry battery, features advance product craft, good...Read More
    • R6P AA Carbon Zinc Battery
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      R6P AA Carbon Zinc Battery

      Specification: 1.Performance Parameters: 2.Content of Pb, Cd, Hg and PVC Introduction: 1.AA Carbon Zinc Battery main features: A.AA carbon zinc battery, also called R6P carbon battery, features advantages including large capacity, no leakage, discharge voltage stable etc....Read More
    • R03 AAA Carbon Zinc Battery
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      R03 AAA Carbon Zinc Battery

      Specification: 1.Performance Parameters: 2.Content of Pb, Cd, Hg and PVC Introduction: AAA heavy duty battery, also called UM-4 battery, R03 carbon battery, Large Company labels them on the battery body, R03 UM-4 SIZE AAA 1.5V. AAA heavy duty battery is taking MnO2 as cathode...Read More
    • 6F22 9V Carbon Zinc Battery
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      6F22 9V Carbon Zinc Battery

      Specification: 1.6F22/9V Carbon zinc battery performance parameters 2.Discharge time test method 9V carbon zinc battery 60 days after production, environment temperature 20±2℃, relative humidity 60±15% 180Ω load continuous discharge, 24 hours/day, cut off voltage 5.4V....Read More
    • LR20 D Alkaline Battery
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      LR20 D Alkaline Battery

      Specification: Introduction: 1.LR20 alkaline battery advantages: A.Strict quality inspection: all batteries experience tests on open voltage, discharge time, size, free drop, over discharge, leak resistance under high temperature& high humidity, reverse charge, short...Read More
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