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coincell2 700 副本

How big can a button cell battery be? Power Glory offers sizes ranging from 9.5 mm to 38 mm.

Power Glory (Stock Code: 920237) is a leading manufacturer specializing in miniature lithium power sources with over two decades of technical expertise. Offering a broad spectrum of products—from the ultra-compact CR920 (9.5 mm diameter) to the large-capacity CR3832 (38 mm diameter, 850 mAh)—the company provides comprehensive battery solutions across primary, rechargeable, wide-temperature, and micro-power categories for IoT, automotive, industrial, and consumer applications. Supported by global certifications, automotive-grade quality, and a monthly production capacity exceeding 66 million units, Power Glory powers reliable performance under extreme conditions worldwide.

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smallbattery700

Small battery, big energy: Power Glory safeguards every detail of your life.

Power Glory’s lithium coin-cell battery lineup, featuring 23 distinct models in its CR series, provides reliable and long-lasting energy for compact devices across daily life. Engineered with low self-discharge rates, high pulse-discharge capabilities, and wide operational temperature ranges (-40°C to 125°C), these micro-power sources ensure smooth performance for home essentials like digital scales and remote controls, critical automotive equipment like key fobs and tire-pressure monitoring systems, and smart commercial services such as electronic shelf labels and medical monitors.

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lijia1 700副本 副本

Power Glory Laboratory—A New Engine for Intelligent Manufacturing, Empowering R&D-Driven New Quality Productive Forces

the Power Glory Laboratory (Yichang Power Glory Technology Co., Ltd.) as a dynamic innovation engine for lithium micro-battery R&D and intelligent manufacturing. The facility’s success is built upon three core pillars:

A Complete Verification Closed Loop: Spanning over 1,100 square meters, the laboratory integrates everything from raw powder material analysis to finished battery testing, eliminating reliance on external institutions.

A Matrix of Cutting-Edge Equipment: Equipped with over 180 specialized instruments, it simulates extreme environmental conditions, electrical performance variations, and rigorous safety-limit trials (such as impact, crush, and thermal abuse) aligned with national and international standards.

A Professional Talent Pipeline: Featuring a detailed competency matrix and specialized functional groups, the laboratory ensures continuous skill development, transforming operational expertise into a shared organizational asset.

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limno2battery700 副本 副本

Application of Power Glory Lithium Micro Power Sources in the Automotive Field

Beyond traction batteries, modern vehicles depend on coin-sized primary lithium batteries for low-power, long-term standby tasks. Power Glory’s comprehensive automotive portfolio, highlighting the CR-HT (wide temperature) and CR-PH (high pulse) primary Lithium-Manganese Dioxide (Li/MnO₂) series. Key application scenarios include TPMS tire monitoring (-40°C to +125°C), UWB smart key fobs, New Energy Vehicle BMS real-time clock backup, and ETC modules. Supported by IATF 16949 quality standards and advanced material engineering, Power Glory provides high-reliability, maintenance-free micro-power solutions for global OEM supply chains.

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smarthomebattery700 副本 副本

Selecting Button Batteries for Smart Homes

Power Glory CR button cells eliminate smart home signal drops caused by battery degradation. Featuring high energy density, low self-discharge (<2%/yr), and wide operating temperatures (-55°C to +125°C), models like CR2032 and CR2450 deliver reliable 3V power for smart sensors, switches, and locks.

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