Single-use battery GP Batteries CR2032 Lithium-Manganese Dioxide 3.2mm 2cm 3.2g

The GP Batteries CR2032 is a high-performance, single-use lithium-manganese dioxide battery designed to provide consistent and reliable power for a wide range of small electronic devices. With a compact form factor, measuring 3.2mm in height and 2cm in diameter, this coin cell battery is engineered to deliver stable voltage output throughout its service life, ensuring your devices operate efficiently when you need them most.

Advantages

This battery utilizes advanced lithium-manganese dioxide chemistry, which offers a superior energy density compared to standard alkaline alternatives. The stable discharge characteristics make it an excellent choice for devices that require a steady power supply over an extended period. Furthermore, its lightweight design, weighing only 3.2g, ensures that it does not add unnecessary bulk to your portable electronics, while the robust construction provides reliable performance across various temperature conditions.

Suitable for

• Digital watches and fitness trackers
• Car key fobs and remote controls
• Calculators and small kitchen scales
• Medical devices such as glucose monitors
• Computer motherboards for CMOS memory backup

When it may not be suitable

This battery is not designed for high-drain applications that require rapid bursts of energy or for devices that specifically demand rechargeable power sources. It is strictly a single-use cell and should not be placed in a charger, as attempting to recharge it may lead to leakage or damage.

Key specifications

• Battery type: CR2032 Lithium-Manganese Dioxide
• Voltage: 3 V
• Capacity: 220 mAh
• Dimensions: 3.2mm height, 20mm diameter
• Quantity: 5 batteries per pack

How to use

To install the battery, ensure the device is powered off. Open the battery compartment of your electronic device, noting the polarity markings. Insert the CR2032 battery with the positive side facing the indicated terminal. Close the compartment securely. If the device does not function, verify that the battery is seated correctly and that the contacts are clean and free of debris.

What to consider before purchase

• Verify that your device specifically requires the CR2032 size.
• Check the quantity needed for your device to ensure the 5-pack meets your requirements.
• Ensure the battery is stored in a cool, dry place away from direct sunlight.

Usage recommendations

Always replace all batteries in a device at the same time if the device uses more than one cell to ensure balanced performance. Keep batteries out of reach of children and pets to prevent accidental ingestion. Dispose of used batteries according to local environmental regulations.