Micro CR2032 3V Lithium Coin Cell Battery (Long Life Button Cell)

The Micro CR2032 3V Lithium Coin Cell Battery is a reliable primary lithium battery designed to deliver stable and long-lasting power for a wide range of electronic devices. Featuring Lithium Manganese Dioxide (Li-MnO₂) chemistry and a nominal voltage of 3V, this CR2032 coin cell offers excellent energy density, low self-discharge, and dependable performance for low-power applications. Its compact design makes it suitable for motherboards, key fobs, calculators, watches, medical devices, IoT products, and other portable electronic equipment.

Designed for consistent voltage output and extended storage life, the Micro CR2032 battery is an ideal replacement for devices requiring a standard CR2032 lithium button cell.

Key Features -

• Micro CR2032 lithium coin cell battery

• Stable 3V DC output voltage

• Lithium Manganese Dioxide (Li-MnO₂) chemistry

• Long shelf life with low self-discharge

• High energy density for reliable performance

• Leak-resistant construction

• Compact and lightweight coin cell design

• Suitable for continuous low-power applications

• Reliable power for portable electronic devices

• Compatible with CR2032 battery-powered equipment

Specifications -

• Product type - Lithium Coin Cell Battery

• Brand - Micro

• Model - CR2032

• Battery chemistry - Lithium Manganese Dioxide (Li-MnO₂)

• Nominal voltage - 3V DC

• Nominal capacity - 220mAh (Typical)

• Diameter - 20mm

• Thickness - 3.2mm

• Rechargeable - No (Primary Battery)

• Shelf life - Long Storage Life (Model Dependent)

• Package / Mounting type - Coin Cell

Applications -

• Computer CMOS and BIOS backup batteries

• Real-Time Clock (RTC) backup power

• Car key fobs and remote controls

• Wristwatches and electronic clocks

• Calculators and handheld devices

• Medical instruments and thermometers

• IoT devices and wireless sensors

• Motherboards and embedded electronics

• Toys and portable electronic equipment

• Security and access control devices