CR2032 button cell Battery Features
Voltage: 3.0V
Diameter: 20mm
Thickness: 3.2mm
Chemistry: Lithium Manganese Dioxide (Li-MnO2)
Operating Temperature: -20°C to 60°C
Leak-Proof Design: Hermetically sealed to avoid leakage
Compliance: RoHS and REACH certified
Key Benefits of CR2032 Lithium Coin Battery
stable voltage output: Maintains a steady 3V throughout most of its life cycle, ensuring uninterrupted performance.
Long Shelf Life: Low self-discharge rate provides up to 10 years of storage without significant capacity loss.
Compact Form Factor: Ideal for slim or miniaturized electronic applications.
High energy density: Delivers more power in a small footprint.
Wide Temperature Tolerance: Operates efficiently in varied environmental conditions.
Safe and Durable: Engineered with a stainless-steel case and reliable sealing technology.
Expanded Use Cases for CR2032 Lithium Coin Battery
Wearables: Fitness trackers, digital watches, heart rate monitors
Medical Devices: Glucometers, digital thermometers, hearing aids
Computing: CMOS backup power for motherboards and BIOS
Smart Devices: Wireless doorbells, smart remotes, RFID tags
Automotive: Key fobs, tire pressure monitoring systems (TPMS)
Security Systems: Smoke detectors, sensors, electronic door locks
Toys & Entertainment: LED toys, musical greeting cards, digital games
Why Choose Our CR2032 Batteries?
As a professional manufacturer specializing in 3.0V lithium manganese button cell batteries, our CR2032 coin cells are crafted with precision and engineered to meet international quality standards. With advanced R&D capabilities, a highly automated production line, and rigorous quality control, we ensure each battery delivers dependable performance.
Product Variants and Customization
We offer OEM and ODM services for CR2032 lithium coin batteries, including solder tabs, wire connections, and custom packaging. Whether you need standard CR2032 batteries or modified versions for PCB integration or high-drain applications, we provide flexible options.
Frequently Asked Questions (FAQs)
Q1: Is CR2032 a rechargeable battery?
A1: No, CR2032 is a non-rechargeable lithium coin battery. For rechargeable alternatives, consider the ML2032 or LIR2032 models.
Q2: How long does a CR2032 battery last?
A2: Depending on the application, CR2032 batteries can last anywhere from 1 to 5 years.
Q3: Are CR2032 batteries safe for use in wearables?
A3: Yes, they are designed for safe usage in compact devices, including wearables, when used as instructed.
Q4: Can I use a CR2025 or CR2016 instead of CR2032?
A4: These models differ in thickness and capacity. Always follow your device’s specifications for compatibility.
Q5: What certifications do your CR2032 batteries carry?
A5: Our batteries comply with RoHS, REACH, CE, and UL standards.
The CR2032 lithium coin battery is a powerful and compact energy solution suited for modern electronic needs. Whether you are sourcing batteries for industrial projects or consumer products, our high-performance CR2032 batteries offer the longevity, safety, and efficiency your devices demand. Partner with us—your trusted button cell battery manufacturer—for high-quality, bulk lithium battery supply tailored to your specifications.
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