Cr2032 Battery

Cr2032 Battery

Elevate the performance of your favorite gadgets with the CR2032 lithium coin cell battery—small in size but mighty in power. Engineered with cutting-edge lithium-manganese dioxide chemistry, this sleek 20 mm × 3.2 mm battery delivers a reliable 3 V boost to a wide range of low-drain devices. Whether you’re tracking steps on your fitness band, securing your car with a key fob, or preserving critical settings on your computer’s motherboard, the CR2032 keeps everything running smoothly without missing a beat.

Thanks to its advanced Li-MnO₂ formulation, the CR2032 maintains a rock-steady voltage output throughout its entire service life. You’ll enjoy minimal self-discharge—less than 2 % per year—so your backup gadgets are always ready. Built-in leak resistance protects sensitive electronics from corrosion, while an impressive operating window (–30 °C to +60 °C) ensures consistent performance in sweltering summers or frigid winters.

Compact yet capacious, this battery packs 220–240 mAh of energy in a maintenance-free, non-rechargeable package. Its long 10-year shelf life means you can stock up now and trust that fresh power will be there whenever you swap in a new cell—no more frantic searches at midnight for replacements. Lightweight at just 3 g, it snaps effortlessly into coin holders on watches, calculators, digital scales, medical sensors, and more.

From everyday household remotes to professional medical equipment, the CR2032 scales to your needs. Replace depleted batteries in car key fobs and fitness trackers in seconds, or rely on its durability for critical CMOS memory backup in motherboards. With universal compatibility and a foolproof design, this coin cell is the unsung hero behind countless modern conveniences.

Invest in the CR2032 for worry-free, long-lasting power. Keep a stash on hand to ensure your devices never skip a beat—because when it comes to reliable energy, every volt counts.

Key Features:

• Consistent 3 V output for peak device performance
• Up to 10 year shelf life—always ready on demand
• Ultra-low self-discharge (<2 %/yr) preserves power
• Leak-resistant build protects your electronics
• Operates from –30 °C to +60 °C, indoors or out
• High 220–240 mAh capacity for extended runtime
• Slim 20 mm × 3.2 mm form factor fits most holders
• Featherlight at 3 g—ideal for compact gadgets

Specifications:

• Chemistry: Lithium Manganese Dioxide (Li-MnO₂)
• Nominal Voltage: 3 V
• Capacity: 220–240 mAh (typical)
• Shelf Life: 10 years
• Self-Discharge Rate: <2 % per year
• Operating Temp: –30 °C to +60 °C
• Dimensions: 20 mm diameter, 3.2 mm thickness
• Weight: ~3 g

Please check out other Ballistic products.

Warranty

Our products are covered by a manufacturer’s warranty ranging from 6 months up to a lifetime, subject to the specific item. For detailed warranty information, kindly enquire with our support team.

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