Product Category

PKCELL is a globally recognized battery brand with over 20 years of expertise in primary lithium battery manufacturing. PKCELL products ( LiSoCL2, LiMnO2, LiFeS2 Battery, LiMnO2 Button Cell Battery, Primary Lithium Battery Packs & Capacitor Series) are used in IoT, meters, medical devices, GPS, and security equipment worldwide, and are complied with  CE, ROHS REACH, SGS, ISO,IEC, MSDS & UN38.3 Certificates.

LiMnO2 Batteries


CR 34615, 14250, 123A, 26500, 14505
Low Self-discharge Rate

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Li SOCL2 Batteries


10 Yrs Shelf Life
Huge Applications

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Lithium Button
Batteries


CR2032,CR2025,CR2016
3.0V Lithium button cell

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Battery Pack Solutions


Customized Specifications
CE/ RoHS/ MSDS

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about us

Shenzhen PKCell Battery Co., Ltd., established in 2006, has focused on the battery industry for over 20 years. As a primary lithium battery manufacturer, we specialize in producing LiSoCl2 battery (Lithium Thionyl Chloride Battery), LiMnO2 battery (Lithium Manganite Battery), LiFeS2 battery (Lithium Iron Disulfide Battery), and hybrid pulse capacitors, serving over 100 countries worldwide. These products are idwely used in the IoT, Utility Meters, Medical, Ocean Equipment, GPS, Security Devices, GPS, etc. PKCell’s factory covers an area of ​​28,000 square meters, employs approximately 400 people, and boasts a mature R&D team. Our factory is fully equipped with efficient automated production lines and advanced testing equipment, with an annual production capacity of up to 980 million units. PKCell have over 200 global distributors and partners. We provide various compliant safety certifications such as ISO9001, ISO14001, CE, UL, RoHS, KC, and BIS, flexible MOQ, 1-3 year warranty periods, and emergency services. We also offer 24/7 online support to ensure timely delivery and logistics.

 

  • 20+ Years Of Experience 20+ Years Of Experience

    20+

    20+ Years Of Experience
  • Staff Including 30 Professional Technicians And 50 Quality Management Personnel Staff Including 30 Professional Technicians And 50 Quality Management Personnel

    400+

    Staff Including 30 Professional Technicians And 50 Quality Management Personnel
  • Exported To 200+ Countries Exported To 200+ Countries

    200+

    Exported To 200+ Countries
  • PKCell CE, ROHS REACH, SGS, ISO, IEC, MSDS & Un38.3 Certificates PKCell CE, ROHS REACH, SGS, ISO, IEC, MSDS & Un38.3 Certificates

    PKCell CE, ROHS REACH, SGS, ISO, IEC, MSDS & Un38.3 Certificates

    PKCell CE, ROHS REACH, SGS, ISO, IEC, MSDS & Un38.3 Certificates

partners

  • PKCell Partner 1
  • PKCell Partner 2
  • PKCell Partner 3
  • PKCell Partner 4
  • PKCell Partner 5
  • PKCell Partner 6
  • PKCell Partner 7 honeywell
  • PKCell Partner 8
  • PKCell Partner 9
  • PKCell Partner 10
  • PKCell Partner 11
  • PKCell Partner 12

news and information

LiSOCl2 Bobbin vs Spiral Battery: Which Fits Best?

LiSOCl2 Bobbin vs Spiral Battery: Which Fits Best? Two LiSOCl2 batteries can have the same nominal voltage and external size yet behave very differently under load. The reason is often their internal electrode structure. A bobbin cell prioritizes capacity, low self-discharge, and long service...

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How Temperature Affects LiSOCl₂ Battery Capacity and Pulse Current

LiSOCl2 Battery Temperature: Capacity and Pulse Effects Lithium thionyl chloride batteries are often specified for a very wide operating temperature range. However, an operating range does not mean that a cell delivers the same capacity, voltage, or pulse current at every temperature. Cold co...

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ER Battery With HPC vs Supercapacitor: Key Design Differences

ER Battery With HPC vs Supercapacitor: Key Design Differences for IoT Devices Choosing between an ER battery with HPC and a conventional supercapacitor is not simply a matter of comparing capacitance or peak current. The two options represent different power architectures. An ER + HPC pack co...

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LiSOCl2 Battery Storage Before Installation: First-Startup Risks After Long Storage

LiSOCl2 Battery Storage Before Installation: How to Prevent First-Startup Failure LiSOCl2 batteries are designed for long operating life, but long storage before installation can create a hidden first-startup risk. The battery may still show normal open-circuit voltage, yet fail during the fir...

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LiSOCl2 Battery End-of-Life Voltage: Why Nominal Capacity Is Not Fully Usable

LiSOCl2 Battery End-of-Life Voltage: Why Nominal Capacity Is Not Fully Usable A LiSOCl2 battery can look strong on a datasheet and still deliver less usable runtime in a real device. The reason is end-of-life voltage: your product stops working when the battery can no longer stay above the dev...

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