Product Category

PKCell Power focus on Primary Lithium Battery and OEM Solutions. We mainly produce LiSoCL2 (Lithium Thionyl Chloride) Battery, LiMnO2 (Lithium Manganese Dioxide) Battery, LiFeS2 (Lithium Iron Disulfide) Battery, Lithium Button Cell Battery, Primary Lithium Battery Packs & Capacitor Series over 20 years with CE, ROHS REACH, SGS, ISO,IEC, MSDS & UN38.3 Certificates.

LiMnO2 Batteries


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

Learn More

Li SOCL2 Batteries


10 Yrs Shelf Life
Huge Applications

Learn More

Lithium Button
Batteries


CR2032,CR2025,CR2016
3.0V Lithium button cell

Learn More

Battery Pack Solutions


Customized Specifications
CE/ RoHS/ MSDS

Learn More

about us

PKCELL Power is the primary lithium battery solutions division of PKCELL, focusing on industrial and OEM applications. 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. Our 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. We 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

Why LiSoCl2 is the Gold Standard for Smart Parking Sensors?

Key Highlights A li socl2 3.6 v battery has a self-discharge rate of less than 1% per year and provides a maintenance-free lifespan of 10 to 20 years. These batteries operate reliably from -40°C to +85°C, making them ideal for sensors embedded in freezing ground or hot asphalt. Lisocl2 chemistr...

View Details

PKCell at CES 2026 — Powering Smart Technology with Long-Life Primary Lithium Batteries

Las Vegas, USA, January 6–9, 2026 — PKCell participated in CES 2026, one of the world’s most influential exhibitions for consumer technology and innovation, held in Las Vegas, Nevada. This exhibition brings together global leaders in electronics, IoT, smart devices, and emerging technologies. Fo...

View Details

CR Battery vs. ER Battery: The Ultimate Comparison Guide for Industrial Applications

Key Facts A LiMnO2 battery (CR) typically provides 3.0V, whereas a li socl2 3.6 v battery (ER) offers a higher nominal voltage for energy-intensive electronics. LiSoCl2 chemistry possesses the highest energy density of any mass-produced primary battery, making it the “gold standard”...

View Details

Safety Considerations of LiSoCl2 Battery: A 2025 Engineering & Compliance Guide

The lithium thionyl chloride battery is a long-lasting and trustworthy power source for the IoT industry, especially smart meters and subsea sensors. However, its high energy density comes with unique safety profiles that every engineer and sourcing manager must understand. This guide provides a...

View Details

PKCELL LiFeS₂ Solutions: High-Quality Power for Your Business

Keypoints: LiFeS₂ batteries offer up to 3 times the energy density of standard alkaline batteries. They can maintain a consistent, flat discharge voltage (nominal 1.5V) and operate reliably in extreme conditions. The batteries guaranteed 10+ year shelf life with a very low self-discharge rate (l...

View Details

GET A QUICK QUOTE